1、天津市部分区20202021学年度第一学期期末练习高三英语温馨提示：使用答题卡的区，学生作答时请将答案写在答题卡上；不使用答题卡的区，学生作答时请将答案写在试卷上。本试卷分为第卷（选择题）和第卷（非选择题）两部分，共150分，考试用时120分钟。第卷l至10页，第卷11至12页。答卷前，考生务必将自己的姓名、准考号填写在答题卡上，并在规定位置粘贴考试用条形码。答卷时，考生务必将答案涂写在答题卡上，答在试卷上的无效。考试结束后，将本试卷和答题卡一并交回。祝各位考生考试顺利！第卷注意事项：1.每小题选出答案后，用铅笔将答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。2
2、.本卷共70小题，共115分。第一部分：听力（共两节，满分20分）第一节（共5小题；每小题1分，满分5分）听下面五段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你将有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1. What does the man dislike about this time of year?A. Raining too often. B. Getting sick easily. C. Keeping different kinds of clothing.2. What does t
3、he man offer to do for the woman?A. Call the store. B. Accompany her. C. Buy her a computer.3. How is the man preparing to use the tools?A. By learning at school. B. By reading the instructions.C. By watching online videos.4. What will the speakers do next?A. Wait in line. B. Shop around. C. Go back
4、 for dinner.5. Where does the conversation probably take place?A. At a restaurant. B. In a book store. C. At a clinic.第二节（共10小题；每小题l.5分，满分l5分）听下面几段材料。每段材料后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段材料前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段材料读两遍。听下面一段对话，回答第6至8题。6. Why do they have few customers to
5、day according to the man?A. Its a holiday. B. Its a Friday. C. Its raining.7. What is the man probably?A. A waiter. B.A restaurant owner. C. A salesperson.8. What will the speakers do with the extra food?A. Keep it over the weekend. B. Throw it away in the garbage.C. Bring it to the homeless shelter
6、.听下面一段对话，回答第9至11题。9. What sport is the woman good at?A. Bowling. B. Football. C. Badminton.10. What is the probable relationship between the speakers?A. Co-workers. B. Cousins. C. Teammates.11.What will the man do next?A. Call Dave. B. Send an email to Henry.C. Find someone else instead.听下面一段独白，回答第1
7、2至15题。12. Who will offer students guidance in the Application Help course?A. An advisor in the Learning Center. B. Senior students in the same course.C. Selected teachers from different schools.13. Which course is the most popular according to the speaker?A. The Study Skills course. B. The Applicati
8、on Help course.C. The Advanced Testing course.14. How much will it cost to take all three courses?A. $l50. B. $200. C. $225.15. What will people do to sign up for the deal?A. Call an advisor. B. Fill out a form online.C. Go to the Chicago office.第二部分：英语知识运用（共两节，满分45分）第一节：单项填空（共15小题；每小题1分，满分15分）从A、B、
9、C、D四个选项中，选出可以填入空白处的最佳选项。例：Stand over there _ youll be able to see it better.A. or B. and C. but D. while答案是B。1. Who won the lead position in this variety show?Jack, of course. _ . I could never hear a better voice than him.A. He deserves itB. Dont mess with meC. You are kidding meD. It was not a big
10、 deal【答案】A【解析】【分析】【详解】考查交际用语。句意：在这次综艺节目中，谁赢得领先地位？当然是Jack。他当之无愧，我从没有听过比他更好的声音。A.He deserves it.他当之无愧；B.Dont mess with me.别惹我；C.You are kidding me.你在和我开玩笑吧！D.It was not a big deal.没什么了不起。根据后面提到，“他的声音是最好听的”，可知，说话人认为Jack是值得获奖的。故选A。【点睛】2. Nowadays its easier for students to gain _ to good learning resour
11、ces online.A. privilegeB. preferenceC. accessD. permission【答案】C【解析】【分析】【详解】考查名词词义辨析。句意：现在学生更容易在网上获得好的学习资源。A. privilege特权；B. preference偏爱；C. access接近，进入，使用的权力或机会；D. permission允许。gain access to 取得使用的机会。故选C项。3. Its the first time that a Nobel Prize in chemistry 2020 _ to a female group-Emmanuelle Charp
12、entier and Jennifer A. Doudna.A. was awardedB. has been awardedC. is awardedD. had awarded【答案】B【解析】【详解】考查时态和语态。句意：这是2020年诺贝尔化学奖首次颁发给女性团体Emmanuelle Charpentier 和Jennifer A. Doudna。Its the first time that结构中，that从句通常用现在完成时。从句中主语 Nobel Prize 与award之间为被动关系，所以用被动语态。故选B。4. Various measures are being taken
13、 such as the street-stall and small-store economy _ domestic demand.A. expandedB. to be expandingC. expandingD. to expand【答案】D【解析】【详解】考查不定式。句意：正在采取各种措施，如街头摊贩和小商店经济，以扩大内需。本句主语是Various measures，谓语动词是 are being taken， _ domestic demand.是目的状语，用不定式结构，故选D项。5. Many physical stores are struggling to _ in th
14、e gap between the physical and the online world.A. assessB. advocateC. surviveD. analyze【答案】C【解析】【分析】【详解】考查动词词义辨析。句意：许多实体店在现实世界和网络世界之间的鸿沟中挣扎求生。A. assess评定；B. advocate拥护；C. survive生存；D. analyze分析。由语意可知，实体店面临生存危机，又根据句中struggling（挣扎）可知，是在挣扎中求生存。故选C项。6. _ by heroes in harms way, many students chose to s
15、tudy medicine at college.A. InspiringB. Being inspiredC. InspiredD. Having inspired【答案】C【解析】【分析】【详解】考查非谓语动词。句意：受到冒着生命危险的英雄们的激励，许多学生选择在大学学习医学。inspire“激励”为动词，句中用作非谓语动词，和主语students之间是被动关系，故用其过去分词作状语（排除主动关系的AD两项）。因其与主语并无进行关系，排除B项。故选C项。7. The 2020 China International Fair for Trade in services, _ theme i
16、s “Global Services, Shared Prosperity”, attracted worldwide attention.A. itsB. whoseC. whichD. where【答案】B【解析】【分析】【详解】考查定语从句。句意：以“全球服务，共享繁荣”为主题的2020年中国国际服务贸易博览会吸引了全世界的关注。分析句子可知，两个逗号之间为定语从句，先行词为名词短语The 2020 China International Fair for Trade in services，空格处应用关系代词whose修饰名词theme，引导从句，意为“某人或某物的”此处指“洽谈会的（
17、主题）”作定语。故选B项。8. Though we are surrounded with modern technologies, we _ easily feel lonely.A. mustB. ought toC. needD. can【答案】D【解析】【分析】【详解】考查情态动词辨析。句意：虽然我们被现代科技所包围，但我们可能很容易感到孤独。A. must必须；B. ought to应该；C. need需要；D. can可能。根据语意可知，这里表推测，用can。故选D项。9. Climate change is a big threat to our earth. Its time
18、to take _ action from now on.A. urgentB. abruptC. temporaryD. flexible【答案】A【解析】【分析】【详解】考查形容词词义辨析。句意：气候变化是我们地球的一大威胁。从现在开始是采取紧急行动的时候了。A. urgent紧急的；B. abrupt突然的；C. temporary临时地；D. flexible灵活的。根据“Climate change is a big threat to our earth.”可知，需要采取紧急行动解决气候变化的威胁。故选A。10. Scientists are working hard to _ h
19、ow COVID-19 spreads among people.A. figure outB. lead toC. get throughD. consist of【答案】A【解析】【分析】【详解】考查动词短语词义辨析。句意：科学家们正在努力弄清楚2019冠状病毒疾病是如何在人群中传播的。A. figure out弄清楚；B. lead to导致；C. get through通过；D. consist of由组成。根据后文“how COVID-19 spreads among people”句意可知，科学家正在努力弄清楚病毒是怎样传播的。故选A项。11. _ struggles and se
20、tbacks, laborers are taking their fate into their own hands.A. In exchange forB. In spite ofC. On behalf ofD. On account of【答案】B【解析】【详解】考查介词短语辨析。句意：尽管有斗争和挫折，但是劳动者们把命运掌握在自己手中。A. In exchange of作为的交换；B. In spite of尽管；C. On behalf of代表；D. On account of由于。根据句意可知，尽管有斗争和挫折，但是劳动者们把命运掌握在自己手中。前后之间是转折关系。故选 B。1
21、2. If you dont grasp this chance, it may be years _ you get another one.A. beforeB. sinceC. untilD. unless【答案】A【解析】【分析】【详解】考查从属连词词义辨析。句意：如果你不抓住这个机会，你可能需要很多年（之后）才能得到另一个机会。A. before在以前；B. since自从；C. until直到；D. unless除非。根据句意可知，这里指的是，在你得到另一个机会之前需要很多年，before在此语境下可翻译为“过（之后）才”，故用before。故选A项。13. There are n
22、early 7000 local languages in the world, but only 7% _ reflected in published online material.A. wereB. wasC. isD. are【答案】D【解析】【分析】【详解】考查时态和主谓一致。句意：世界上有近7000种地方语言，但只有7%的语言在网上发布的材料中得到体现。根据句子结构可知，此空需填but之后分句的谓语动词，谓语动词的单复数取决于百分数修饰的名词，名词为7000 local languages，所以谓语动词用复数。根据there are可知，本句是一般现在时，描述一个客观的事实，故选
23、D项。14. Patience is a good virtue and thats _ it takes to do anything well.A. whereB. whichC. whatD. how【答案】C【解析】【分析】【详解】考查名词性从句引导词。句意：耐心是一种美德，这是做好任何事情所需要的。分析句子可知，空格处引导表语从句，结合句意，应用连接代词what引导从句，在从句中作动词takes的宾语，意为“的事物”，符合句意。故选C项。15. The steak in this restaurant sounds good, but its hard to miss the fri
24、ed chicken. _. Ill have the steak.A. At your serviceB. A good ideaC. A piece of cakeD. Suit yourself【答案】D【解析】【分析】【详解】考查情景交际。句意：这家餐馆的牛排听说不错，但是炸鸡也不容错过。你随意。我要一份牛排。A. At your service听候吩咐；B. A good idea好主意；C. A piece of cake小菜一碟；D. Suit yourself你随意。根据后文“Ill have the steak.”可知回答者点了自己的菜，让对方随意。故选D。第二节：完形填空（
25、共20小题：每小题1.5分，满分30分）阅读下面短文，掌握其大意，然后从3150各题所给的A、B、C、D四个选项中，选出最佳选项。“You are the only one who can handle it, Matt, ” said Mr. Wolf, my fourth-grade band teacher, as he put the heavy tuba into my arms. I felt_16_because I had asked for other band instrument, not the tuba. But I knew what he_17_and he wa
26、s right. In the fourth grade, I was_18_a foot taller and 50 pounds heavier than any of my classmates.Now Im 6 feet and 3 inches and weigh 240 pounds. Since freshman year, my football coach has had only one_19_place for me：the line. I had to be where size_20_.Somehow my size has_21_me from any solo p
27、erformances in music or sports .In fact, there is a（n）_22_chance that a tuba player or a lineman will get noticed. But I seldom complain about my lack of_23_because my size has benefited me a lot.In school, my classmates formed a fixed_24_of a big kid：that I was either an awkward fool or an annoying
28、“tough guy”. I didnt feel that I_25_in either category. To correct their expectations, I_26_to become athletic and even graceful. I made sure that I played well in all the sports I_27_.I also joined in a ballroom dance class and followed it throughout high school, long after my friends had_28_halfwa
29、y.My father used to encourage me to use my size to my full_29_. He told me that I should take pride in myself._30_, he lost his life on September 11, 2001. His death was a heavy_31_to my family, but it helped me see my size from a different_32_. During his funeral（葬礼）, I tried to_33_dignified and br
30、ave. I hope my calm and tall_34_would comfort my family and give them the courage to make it through.Looking forward, I know that my size will_35_me to accomplish many positive things, whether in college, in a career or in just helping others.16. A. delightedB. surprisedC. ashamedD. amused17. A. mea
31、ntB. concludedC. admittedD. demanded18. A. casuallyB. graduallyC. randomlyD. actually19. A. uniqueB. flexibleC. helplessD. changeless20. A. calculatedB. challengedC. matteredD. occupied21. A. shelteredB. preventedC. rescuedD. persuaded22. A. slimB. goldenC. suitableD. unexpected23. A. braveryB. enco
32、uragementC. recognitionD. comment24. A. tendencyB. faithC. gloryD. impression25. A. belongedB. qualifiedC. appliedD. dominated26. A. hesitatedB. determinedC. failedD. chanced27. A. came acrossB. referred toC. fitted inD. participated in28. A. dropped outB. registered forC. carried outD. made for29.
33、A. heightB. speedC. potentialD. intelligence30. A. UndoubtedlyB. UnfortunatelyC. UncommonlyD. Unwillingly31. A. coincidenceB. sympathyC. blowD. load32. A. sourceB. situationC. locationD. angle33. A. appearB. soundC. feelD. prove34. A. influenceB. reactionC. presenceD. display35. A. remindB. enableC.
34、 adviseD. force【答案】16. B 17. A 18. D 19. D 20. C 21. B 22. A 23. C 24. D 25. A 26. B 27. D 28. A 29. C 30. B 31. C 32. D 33. A 34. C 35. B【解析】这是一篇记叙文。作者由于自己较高大的身形而在乐队和球队中受排挤，但是作者很少抱怨自己没有得到认可，反而利用自己的身材帮助别人。【16题详解】考查形容词词义辨析。句意：我感到很惊讶，因为我要的是其它的乐器，而不是大号。A. delighted高兴的；B. surprised惊讶的；C. ashamed羞耻的；D. a
35、mused被逗乐的。根据后文“I had asked for other band instrument, not the tuba”，可知，作者对于老师把大号放到自己手中这个行为感到很惊讶。故选B项。【17题详解】考查动词词义辨析。句意：但是我知道他的意思是什么，并且他是对的。A. meant意思是；B. concluded总结；C. admitted承认；D. demanded需要。根据“as he put the heavy tuba into my arms.”得知，表示老师的行为意味着什么。故选A项。【18题详解】考查副词词义辨析。句意：在四年级的时候，我实际上比我的同班同学高一英尺
36、，重50磅。A. casually随意地；B. gradually逐渐地；C. randomly任意地; D. actually事实上。根据后文“a foot taller and 50 pounds heavier”，后文对身高和体重的描述是一个事实，所以是事实上。故选D项。【19题详解】考查形容词词义辨析。句意：从大学一年级开始，我足球教练只给我留了一个一成不变的位置:边缘。A. unique独特的；B. flexible灵活的；C. helpless无助的；D. changeless不变的。根据前文的时间“Since freshman year”和“only one”，可知此处表示从过去
37、到现在唯一一个，所以是不变的。故选D项。【20题详解】考查动词词义辨析。句意：我得去和身形大小有关系的位置。A. calculated计算；B. challenged挑战；C. mattered要紧；有关系，D. occupied占据。前文描述自己的身高和体重比同龄人高，所以这里作者的身形大小有关系。故选C项。【21题详解】考查动词词义辨析。句意：不知怎的，我的身材让我无法在音乐或体育方面进行任何个人表演。A. sheltered庇护；B. prevented阻止；C. rescued救援；D. persuaded说服。根据前文“my football coach has had only o
38、ne_4_ place for me：the line.”可知作者的身材阻止了自己在音乐和体育上的发挥。故选B项。【22题详解】考查形容词词义辨析。句意：事实上，一个大号手或站在边上的人被注意到的机会很小。A. slim苗条的；微小的；B. golden金的；C. suitable合适的；D. unexpected意外的。根据后文的“I seldom complain about”，可知作者被注意到的几率很小，但是作者很少抱怨。故选A项。【23题详解】考查名词词义辨析。句意: 但我很少抱怨自己没有得到认可，因为我的身材让我受益匪浅。A. bravery勇敢；B. encouragement鼓励
39、；C. recognition认可；D. comment评论。“I had to be where size matters”，可知，作者一直处在边缘位置，所以缺失别人的认可。故选C项。【24题详解】考查名词词义辨析。句意：在学校里，我的同学们对一个大孩子形成了一种固定的印象:我要么是个笨拙的傻瓜，要么是个令人讨厌的“硬汉”。A. tendency倾向；B. faith信心；C. glory荣誉；D. impression印象。根据下文“awkward fool or an annoyingtough guy”，可知这是别人对大孩子的印象。故选D项。【25题详解】考查动词词义辨析。句意：我不认
40、为我属于任何一种分类。A. belonged属于；B. qualified授权于；C. applied应用；D. dominated控制。根据“in either category.”得知，此处表示作者不认为自己是笨拙的傻瓜或硬汉，不属于这两种的任何一种。故选A项。【26题详解】考查动词词义辨析。句意：为了纠正他们的期望，我下定决心要成为运动员，甚至是优雅的。A. hesitated犹豫；B. determined决定；C. failed失败；D. chanced偶然。后文的“to become athletic and even graceful”是作者决心要做的事情，所以这里是决心去做。故
41、选B项。【27题详解】考查动词短语词义辨析。句意：我确保我在我参加的所有运动中我都表现地很好。A. came across偶遇；B. referred to提及；C. fitted in适合；D. participated in参加。本句的定语从句，从句修饰先行词sports，和sports搭配的词是参加，所以是参加运动比赛。故选D项。【28题详解】考查动词短语词义辨析。句意：我还参加了一个交际舞班，并一直坚持到高中毕业，直到我的朋友们中途退学。A. dropped out退学；B. registered for注册；C. carried out实施；D. made for导致。根据前文的“f
42、ollowed it throughout high school”，可知作者坚持到高中毕业，此处其他朋友和作者对比，没有坚持下去，所以中途退学。故选A项。【29题详解】考查名词词义辨析。句意：我父亲曾经鼓励我充分利用我的身材。A. height高度；B. speed速度；C. potential可能性；D. intelligence智力。根据后文“He told me that I should take pride in myself.”，父亲鼓励作者对自己的身材自信，所以这里是鼓励我利用身材。故选C项。【30题详解】考查副词词义辨析。句意：不幸地是，他在2001年9月11号去世了。A.
43、Undoubtedly毫无疑问地；B. Unfortunately不幸地；C. Uncommonly不寻常地；D. Unwillingly不乐意地。根据后文“he lost his life”，可知此处表示不幸地。故选B项。【31题详解】考查名词词义辨析。句意：他的死对我的家庭来说是一个沉重的打击。A. coincidence巧合；B. sympathy同情；C. blow打击；D. load负荷。根据“he lost his life”此处表示父亲的死亡，这对家人来说是一种打击。故选C项。【32题详解】考查名词词义辨析。句意：但它让我从一个不同的角度看到了自己的体型。A. source来源；
44、B. situation情景；C. location位置；D. angle角度。根据后文“I hope my calm and tall_19_would comfort my family and give them the courage to make it through.”作者希望自己的体型能够帮助家人渡过难关，所以这里是从一个积极的角度来看待体型。故选D项。【33题详解】考查动词词义辨析。句意: 我尽量表现得威严而勇敢。A. appear表现出；B. sound听起来；C. feel感觉；D. prove证明。根据后文的形容词“dignified and brave”，这是描述人的
45、情感，表示人表现出来的情绪。故选A项。34题详解】考查名词词义辨析。句意：我希望我的冷静和高大能安慰我的家人，给他们勇气度过难关。A. influence影响；B. reaction反应；C. presence出现，仪表风度；D. display显示。根据上文的“calm and tall”，此处表示一种仪态。故选C项。【35题详解】考查动词词义辨析。句意：展望未来，我知道我的体型将使我完成许多积极的事情。 A. remind提醒；B. enable使能够；C. advise建议；D. force迫使。根据后文的“accomplish many positive things”，可知此处指使我
46、能完成某事。故选B项。第三部分：阅读理解（共20小题；每小题2.5分，满分50分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。AOur English course for juniors focuses on learning English in an enjoyable way. Classes are small and individual attention is something we value. Students are encouraged to make use of the opportunities to speak and improve t
47、heir English with the presence of monitors and teachers who will always use English with them.Typical day in EnglishTimeActivity8：309：00Breakfast9：1510：15Lesson 110：3011：30Lesson 211：4512：45Lesson 313：1514：15Lunch with teachers15：0018：30Afternoon activity（sight-seeing, treasure hunt, bowling, sport,
48、 craft, cookery, etc.）19：0020：00Dinner20：3022：30Evening activity（games, karaoke, video night, organized trip to local youth clubs, etc.）23：00Lights outThere are three classes in the morning from Monday to Friday. The focus is primarily on spoken English. Students will learn functional English to hel
49、p them in real social situations. Special attention will be given to useful vocabulary for the afternoon activities. The course will finish with a group presentation.Maximum number of students in a class is 8. This allows for greater participation and a greater degree of individual attention. Each c
50、lass is with a different teacher. This means that students practice English with the added benefit of listening to more accents and experience a variety of teaching styles.Classes are arranged by level. On arrival students take a level test to assess their oral reading and writing abilities. Student
51、s are then placed in a class where teachers agree they will benefit most.We live and study on campus. There is no time wasted in traveling to class. There are short breaks between classes to allow students to prepare for the next class or make a start on homework. Homework is beneficial to the langu
52、age learned during the day so teachers will set some short tasks.Teachers are native English speakers. Our teachers know what its like to learn a language. They will encourage and help students improve.36. How long does each class last?A. 30minutes.B. 45 minutes.C. 60 minutes.D. 90 minutes.37. Accor
53、ding to the timetable, what will students probably do at 21：00?A. Play bowling.B. Hunt for treasure.C. Learn how to cook.D. Play at a youth club.38. What can students do in the morning lessons?A. Conclude classes with a personal presentation.B. Learn spoken English for the afternoon activities.C. Pr
54、actice functional English in virtual situations.D. Study English under the guidance of the same teacher.39. Students who learn the course will be divided by their _.A. genderB. ageC. language levelD. personal interest【答案】36. C 37. D 38. B 39. C【解析】本文是一篇应用文。主要介绍了适合青少年的英语课程，包括了学生上课的学习内容，课间休息时间的安排，以及分班
55、等情况，另外还介绍了老师。【36题详解】细节理解题。根据表格里课程时间安排“9：1510：15 Lesson 1；10：3011：30 Lesson 2；11：4512：45 Lesson 3”可知每节课都是60分钟。故选C。【37题详解】细节理解题。根据表格里课程时间安排“20：3022：30 Evening activity（games, karaoke, video night, organized trip to local youth clubs, etc.）（晚间活动，包括游戏，卡拉OK，视频之夜，或者组织大家去青年酒吧等等）”，根据题干问21：00在干什么，可知，此时应该是晚间活
56、动时间。D选项Play at a youth club（在青年酒吧玩）。故选D。【38题详解】考查理解题。根据表格下面一段“There are three classes in the morning from Monday to Friday. The focus is primarily on spoken English. Students will learn functional English to help them in real social situations. Special attention will be given to useful vocabulary fo
57、r the afternoon activities.（周一到周五早上有三节课，重点主要是学生的英语口语。学生会学习一些实用英语来帮助他们用于真正的社交场合。我们将会特别关注对下午活动有用的词汇。）”可知，早上的课程主要为下午的活动学习英语口语。故选B。【39题详解】细节理解题。根据倒数第三段“Classes are arranged by level. On arrival students take a level test to assess their oral, reading and writing abilities.（按照水平分班。学生到了之后会参加水平考试来评估他们的口语、阅
58、读和书写能力。）”可知，学生分班是按照英语测试水平。故选C。BSamantha Whiting, from Texas, USA, was on holiday with her family in California earlier this year when every parents worst nightmare came to life.While playing on the beach, Samantha spotted her 10-year-old daughter Hayley drifting out into deeper water. She called Hay
59、ley back to shore, only for the youngster to realise she was caught in the rip current（离岸流）and couldnt swim back in. The current was dragging her out to sea rapidly and she called for her mum to help her as Samantha desperately tried to reach her little girl. “I will never forget her face when she s
60、aid, Mum, help me！” Samantha told KFSN, recalling the terror in her daughters voice. She managed to reach her daughter but wasnt able to swim her back to shore and the pair were struggling.Nearby, Kevin Cozzi and his girlfriend heard the screaming. He quickly jumped into action when he realized Hayl
61、ey was in danger. “Ive been swimming since I was 3 years old competitively, so I felt like I could get to them,” Cozzi told KFSN. “I ran out there and as soon as I got to the mum, I just told her to give me her daughter because I knew she was struggling.” He swam Hayley back to shore and a lifeguard
62、 rushed to help the 10-year-old, meanwhile Samantha was thanking the total stranger who had saved her little girl from drowning.“If it were not for him coming to help me, theres no way that we both would have made it, ” the grateful mum said.Months went by, and Samantha only knew Cozzis first name a
63、nd that he lived in Merced, California. However, she never stopped looking for the heroic bystander.Earlier this week, she posted about the rescue in a Facebook group called Merced Neighborhood Watch, and within hours they reconnected.Cozzi and his girlfriend had to put off their wedding because of
64、COVID-19, and Samantha decided to set up a GoFund Me account to help Cozzi and his girlfriend have the wedding of their dreams. Both Samantha and Hayley have been invited to the wedding, set for next fall, and look forward to once again thanking Cozzi in person. Cozzi was thankful for their fundrais
65、er, but told journalists, “That girl being saved was enough for me.”40. What is the main cause of the daughters incident?A. The rapid water current.B. Parents carelessness.C. Poor management on the beach.D. Her lack of practice.41 Who played a crucial role in the rescue according to the passage?A. S
66、amantha.B. Kevin.C. The lifeguard.D. Kevins girlfriend.42. Samantha set up a GoFundMe account to _.A. post heroic stories onlineB. seek for missing childrenC raise funds for a weddingD. help train professional swimmers43. Which can best describe Cozzi?A. Competitive.B. Cooperative.C. Ambitious.D. Se
67、lfless.44. What message does the passage convey?A. Kindness will be rewarded.B. Two heads are better than one.C. Danger can happen everywhere.D. Where there is a will, there is a way.【答案】40. A 41. B 42. C 43. D 44. A【解析】这是一篇记叙文。文章讲述了Samantha和她的女儿在海边玩的时候，女儿Hayley不慎卷入离岸流中，幸亏一个陌生人Kevin Cozzi出手相救的故事。【40
68、题详解】细节理解题。根据第二段中“She called Hayley back to shore, only for the youngster to realise she was caught in the rip current（离岸流）and couldnt swim back in.”（ 她叫Hayley回到岸边，结果孩子意识到自己被离岸流困住了，无法游回来。）可知，导致女儿遇困的原因是激流。故选A项。【41题详解】细节理解题。根据第三段中“Nearby, Kevin Cozzi and his girlfriend heard the screaming. He quickly j
69、umped into action when he realized Hayley was in danger.”（ 不远处，Kevin Cozzi 和他的女朋友听到了尖叫声。当他意识到Hayley有危险时，他迅速采取了行动。）和“He swam Hayley back to shore”（他带着Hayley游回岸边）等内容可知，在救援过程中Kevin起着关键作用。故选B项。【42题详解】细节理解题。根据最后一段中“Cozzi and his girlfriend had to put off their wedding because of COVID-19, and Samantha de
70、cided to set up a GoFund Me account to help Cozzi and his girlfriend have the wedding of their dreams.”（ 因为新冠疫情，Kevin Cozzi和他的女朋友不得不推迟他们的婚礼，而 Samantha决定设立一个 GoFund Me 账户来帮助Kevin Cozzi和他的女朋友实现他们梦寐以求的婚礼。）可知，Samantha建立一个 GoFund Me 账户是为婚礼筹集资金。故选C项。【43题详解】推理判断题。根据第五段中“Months went by, and Samantha only kn
71、ew Cozzis first name and that he lived in Merced, California.”（几个月过去了，Samantha只知道Cozzi的名字，他住在加利福尼亚的Merced。）可知，Cozzi救人后，并不追求回报，再根据最后一段中Cozzi告诉记者的话“That girl being saved was enough for me.”（ 那个女孩被拯救对我来说已经足够了。）可以推断，Cozzi是无私的。故选D项。【44题详解】主旨大意题。通读全文，特别是根据文章最后一段中“Cozzi and his girlfriend had to put off th
72、eir wedding because of COVID-19, and Samantha decided to set up a GoFund Me account to help Cozzi and his girlfriend have the wedding of their dreams. Both Samantha and Hayley have been invited to the wedding, set for next fall, and look forward to once again thanking Cozzi in person.”（因为新冠疫情，Cozzi和
73、他的女朋友不得不推迟他们的婚礼，而Samantha决定设立一个GoFund Me账户来帮助Cozzi 和他的女朋友实现他们梦寐以求的婚礼。Samantha和Hayley都被邀请参加明年秋天举行的婚礼，并期待着再次亲自感谢Cozzi。）可知，Cozzi热心救不慎卷入离岸流中的Hayley，被救者一家非常感恩，一心想要报答救命之恩，所以文章传达了善有善报这一信息。故选A项。CFaced with a declining population and shrinking workforce, Japan has been increasingly turning to robots for help
74、. Over the years, the androids have been employed to perform a large number of human tasks, including building products and providing care and companionship for the elderly. The latest addition to the Japanese “workforce” may be Model-T. Designed by Telexistence Inc., this seven-foot-tall robot is c
75、urrently undergoing trials restocking sandwiches, drinks, and ready meals on shelves at select locations of local convenience store chains Lawson and FamilyMart.Telexistence has received funding from technology investment company Softbank Group and cell phone service operator KDDI in Japan, with ove
76、rseas investors including European passenger aircraft maker Airbus Ventures. It named its robot Model-T, a nod to the Ford Motor car that began the age of mass motoring a century ago.Model-T, whose face somewhat resembles that of a kangaroo, is certainly not the first restocking robot. However, the
77、warehouse robots currently being used by companies, like Walmart and Amazon, are only able to accomplish single, repetitive tasks, such as carrying boxes. Model-T, on the other hand, has a wide range of movement and can be used to restock objects of various sizes, making it ideal for convenience and
78、 grocery stores, which sell a large variety of items.“It is able to grasp or pick and place objects of several different shapes and sizes into different locations，” Matt Komatsu, head of business development and operations at Telexistence Inc., told CNN Business. However, Model-T is not autonomous.
79、Instead, it is operated by human “pilots” wearing a virtual reality(VR) headset and special gloves, which allow them to feel the product the robot is holding in their hands and guide it to the right shelf. Since the video connection between the robot and the human operator has a mere 50 milliseconds
80、 delay, the navigation process is seamless. Telexistence says the VR-controlled androids are easier to develop and maintain. They are also ten times cheaper than autonomous robots, which require complex programming.Though Model-T appears to have passed the trials, it is not quite ready to enter the
81、labor force. Besides being a lot slower than human labour, it is also only capable of lifting packaged items, and cannot grasp loose items such as fruits and vegetables. Telexistence hopes to introduce a faster Model-T within the next two years.45. What is the main driving factor for the invention o
82、f Model-T?A. The demands of senior citizens.B. The development of technology.C. The shortage of labour force.D. The appeal of convenience stores.46. Whats the hidden message behind the name Model-T?A. It is an updated version of Ford Motor.B. It may create a new age like Ford Motor.C. Its bond with
83、Ford Motor is inseparable.D. Its design is as fashionable as Ford Motor.47. How is Model-T different from other restocking robots?A. It has a cute appearance to attract customers.B. It can accomplish single and repetitive tasks.C. It is flexible while performing its duty.D. It comes in a wide variet
84、y of sizes.48. What can we learn about Model-T according to Paragraph 4?A. It doesnt need maintenance.B. It performs tasks automatically.C. It requires complex programming.D. It depends largely on humans operation.49. What does the underlined word “seamless” in Paragraph 4 mean?A. Smooth.B. Complex.
85、C. Time-consuming.D. Annoying.50. What is mainly discussed about Model-T in the last paragraph?A. Its limitations.B. Its working principle.C. Its applications.D. Its exciting prospect.【答案】45. C 46. B 47. C 48. D 49. A 50. A【解析】这是一篇说明文。文章主要介绍了日本发明的一款名为Model-T的机器人，因其移动范围广，可用于补充各种大小的物品，使其成为便利店和杂货店的理想选择
86、。文章介绍了这款机器人的一些优点以及局限性。【45题详解】细节理解题。根据第一段中“Faced with a declining population and shrinking workforce, Japan has been increasingly turning to robots for help. Over the years, the androids have been employed to perform a large number of human tasks, including building products and providing care and co
87、mpanionship for the elderly. The latest addition to the Japanese “workforce” may be Model-T.(面对人口下降和劳动力减少的问题，日本越来越多地求助于机器人。多年来，机器人已经被用于执行大量的人类任务，包括建造产品，为老年人提供照顾和陪伴。日本“劳动力”的最新成员可能是Model-T)”可知，Model-T发明的主要驱动因素是劳动力短缺。故选C。【46题详解】推理判断题。根据第二段中“It named its robot Model-T, a nod to the Ford Motor car that b
88、egan the age of mass motoring a century ago.(该公司将其机器人命名为Model-T，以纪念一个世纪前开启了大规模驾驶时代的福特汽车)”可知，Model-T名称背后隐藏的信息是它可能创造一个像福特汽车一样的新时代。故选B。【47题详解】细节理解题。根据第三段中“However, the warehouse robots currently being used by companies, like Walmart and Amazon, are only able to accomplish single, repetitive tasks, such
89、 as carrying boxes. Model-T, on the other hand, has a wide range of movement and can be used to restock objects of various sizes, making it ideal for convenience and grocery stores, which sell a large variety of items.(然而，沃尔玛和亚马逊等公司目前使用的仓库机器人只能完成单一的、重复的任务，比如搬运箱子。另一方面，Model-T移动范围广，可用于补充各种大小的物品，使其成为便利
90、店和杂货店的理想选择，这些商店销售各种各样的物品)”可知，Model-T与其他补货机器人不同之处在于，Model-T在履行职责时具有灵活性。故选C。【48题详解】细节理解题。根据第四段中“However, Model-T is not autonomous. Instead, it is operated by human “pilots” wearing a virtual reality(VR) headset and special gloves, which allow them to feel the product the robot is holding in their han
91、ds and guide it to the right shelf.(然而，Model-T不是自动的。相反，它由戴着虚拟现实头盔和特殊手套的人类“领航员”来操作，这些设备让他们能够感受到机器人手中拿着的产品，并引导它到正确的货架上)”可知，Model-T在很大程度上要依赖人类的操作。故选D。【49题详解】词义猜测题。根据画线词上文“Since the video connection between the robot and the human operator has a mere 50 milliseconds delay, the navigation process is”可知，由
92、于机器人和人类操作员之间的视频连接只有50毫秒的延迟，所以导航过程很流畅。画线词意思为“流畅的”。A. Smooth.流畅的；B. Complex.复杂的；C. Time-consuming.耗时的；D. Annoying.恼人的。故选A。【50题详解】主旨大意题。根据最后一段“Though Model-T appears to have passed the trials, it is not quite ready to enter the labor force. Besides being a lot slower than human labour, it is also only
93、capable of lifting packaged items, and cannot grasp loose items such as fruits and vegetables. Telexistence hopes to introduce a faster Model-T within the next two years.(虽然Model-T似乎已经通过了试验，但它还没有完全准备好进入劳动力市场。除了比人工慢很多，它也只能举起包装的物品，不能抓住松散的物品，如水果和蔬菜。Telexistence希望在未来两年内推出更快的Model-T)”可知，最后一段主要讨论了Model-T的
94、局限性。故选A。DLets take a moment to consider the words of one of Americas most remarkable philosophers, Henry David Thoreau.Thoreau spent the years 1845-1847 living on the outskirts of society in a small cabin in the woods by the side of Waldon Pond. He called this period of his life an experiment of int
95、entional living and wrote this famous paragraph：I went to the woods because I wished to live intentionally, to front only the essential facts of life, and see if I could not learn what it had to teach，and not，when I came to die, discover that I had not lived. I wanted to live deep and suck out all t
96、he marrow（精华）of life.There is great wisdom in Thoreaus purpose here, and I think its very useful to ask ourselves this question：What would our lives be like if we sucked all the marrow out of life?If Thoreaus quote sounds familiar, it may be from watching the film Dead Poets Society, a movie with de
97、ep wisdom. The film is about young men at a boarding school as they prepare to do good in the world because they have the privilege to bring about change. Their English teacher, played by Robin Williams, tries to convince them that they should live life well now instead of believing that they will f
98、ind happiness after they reach certain goals. Part of his argument is conveyed by quoting this famous passage from Thoreau.Sucking the marrow out of life sounds simple enough, but as a matter of fact, it may be the most difficult thing that we can ever do. But it actually is as simple as it. Soundst
99、hough “simple” is not quite the same thing as “easy”. I can think of one barrier that often keeps us from living our best lives. What keeps us from getting the most out of life is our desire for approval and fame. In the process of always looking for fame and glory, there is the danger that we will
100、stop living. In order to seek approval from others, we fail to find a sense of approval within our own spirit.When we become aware that we are missing so much out of life, we can decide that we want to make changes. Our best move is to start small. If we are having a meal, whether a great festival f
101、east or a modest supper, it is always within our power to take it slowly and really feel, taste, and enjoy the food before us. Few of us can easily do like Henry David Thoreau and get away from it all in the wilderness. But we can make small changes every single day.51. What wisdom is conveyed in Th
102、oreaus words?A. Stay away from city life.B. Live ones life to the fullest.C. Only nature can bring happiness.D. One can never be too old to learn.52. Why did the author mention the film Dead Poets Society?A. To recommend a good film.B. To praise the teachers wisdom.C. To further illustrate Thoreaus
103、wisdom.D. To state the film was adapted from Thoreaus works.53. Whats the authors attitude towards peoples seeking for approval?A. Critical.B. Supportive.C. Sympathetic.D. Unconcerned.54. How can people change life for the better according to the author?A. Live in the wildness.B. Set higher goals.C.
104、 Make small changes daily.D. Read more classics.55. What could be the best title of the passage?A. Ask for More：Thoreau Exposes the Meaning of LifeB. Sunk in Thought：Thoreau Outshines Ancient PhilosophersC. Aim High：Thoreaus Practical Advice Ensures Successful LifeD. To Live Intentionally：Thoreaus P
105、hilosophy Remains Valuable【答案】51. B 52. C 53. A 54. C 55. D【解析】本文是一篇议论文。文章主要讨论了作者对于梭罗哲学的思考人应该有意识的活着。他的哲学在当今社会仍然很有价值。【51题详解】细节理解题。根据文章第三段“I wanted to live deep and suck out all the marrow of life.（我希望活得深刻，汲取生命中所有的精华。）”可知，梭罗表达了人应该要充实的活着。故选B项。【52题详解】细节理解题。根据文章第五段“Part of his argument is conveyed by quo
106、ting this famous passage from Thoreau.（他的部分论点是引用了梭罗的这段名言。）”可知，文章提及死亡诗社这部电影为了更深入阐释梭罗的思想。故选C项。【53题详解】推理判断题。根据文章第六段“What keeps us from getting the most out of life is our desire for approval and fame.（阻碍我们从生活中获得最大收获的是我们对赞许和名声的渴望。）”可推断，作者对于人们对于名声的追求持批判态度。故选A项。【54题详解】细节理解题。根据文章第七段“But we can make small c
107、hanges every single day.（但是我们每天都可以做出小小的改变。）”可知，作者认为人们应该每天都做出小的改变才能生活的更好。故选C项。【55题详解】主旨大意题。根据文章第一段“Lets take a moment to consider the words of one of Americas most remarkable philosophers, Henry David Thoreau.（让我们花点时间来思考一下美国最杰出的哲学家之一亨利大卫梭罗的话。）”及全文内容可知，文章是对于梭罗的哲学进行的思考人需要有意识的生活。他的哲学在当今社会仍然很有价值。所以“To Li
108、ve Intentionally：Thoreau s Philosophy Remains Valuable(活得有意义：梭罗的哲学仍然很有价值)”作为文章标题最为合适。故选D项。第卷注意事项：1.用黑色墨水的钢笔或签字笔将答案写在答题卡上。2.本卷共6小题，共35分。第四部分：写作第一节：阅读表达（共5小题；每小题2分，满分10分）阅读短文，并按照题目要求用英语回答问题。The Camp Fire starting at 6:33 a.m. on November 8, 2018 was the most destructive in California history. It was t
109、ouched off by faulty electrical transmission lines in the town of Paradise. It burned for 17 days and consumed 153336 acres of land, destroying nearly19000 buildings, leaving 50000 homeless, and killing 85. The damage was inestimable.Shane Grammer, a creative director for Disneys theme parks, follow
110、ed the news of the fire closely. When his childhood friend Shane Edwards posted photos of his white chimney-the only part of his house to survive-Grammer felt helpless. And then he had an idea.“Ive got to paint that chimney. Im not trying to say anything and its just an opportunity for me to express
111、 something.” said Grammer.On December 31, Grammer devoted three hours to spray-painting a black-and-white image of a woman on the chimney-a reminder, perhaps, of the beauty of life, or even just of life itself. He then posted it on Instagram. The victims of the fire, especially, could not contain th
112、emselves. “Beautiful and unforgettable,” one said. Another posted, “You bring beauty and hope.”Grammer realized what he had thought was a purely artistic expression had changed into something deeper, the nature of true art. “When the first mural（壁画）moved so many people in this community, I knew I ha
113、d to come back up, “Grammer told KRCR-TV in Redding. Over a period of three months he returned eight times, painting 17 murals of victims on walls, pickups, and pieces of buildings. “There is hope,” he explains. “There is beauty in the ashes.”Grammers work in Paradise has now initiated a movement. H
114、e has traveled the world painting murals in dark places that badly needed some light. “I want to do something powerful and create art that moves people,” he says.56. What does Paragraph 1 mainly talk about?（no more than 8 words）57. How do people find Grammers first painting?（no more than 3 words）58.
115、 Why can people get inspired from Grammers paintings?（no more than 15 words）59. What does the underlined word in Para.6 mean?（1 word）60. In times of trouble, what can you do to help people in need? Please share.（no more than 20 words）【答案】56. The damage of the Camp Fire.Or：The destruction of the Camp
116、 Fire.Or：The heavy loss of the Camp Fire.Or：The damage of the Camp Fire was inestimable.Or：The Camp Fire caused serious damage. 57. Beautiful and unforgettable.Or：Impressive.Or：Moving.Or：Touching. 58. Because his paintings can bring hope to people.Or：Because his paintings can get people to see hope
117、and beauty.Or：Because his paintings can remind people of life itself. 59. Started.Or：Launched. 60. I will reach out to people in need and invite people around me to help as well.Or：I can launch a campaign and collect some money to help people in need.Or：I will do some voluntary work and I believe wh
118、at counts is action.Or：I will deliver some basic necessities to victims, just as often did during the COVID-19.【解析】这是一篇记叙文。2018年11月8日加州大火造成了巨大的损失。迪士尼主题公园的创意总监Shane Grammer看到儿时的朋友Shane Edwards发布在网上的白色烟囱（Shane Edwards的房子唯一幸存下来的部分）的照片后，产生了一个想法。他在烟囱上喷涂了一幅黑白女性画像。这幅图像给人们带来了美丽和希望。此后，Shane Grammer又到废墟上创作了很多
119、幅作品。后来，他甚至引发了一场运动：他在全世界很多黑暗需要光的地方都画上了壁画，极大得鼓舞了人们。【56题详解】考查主旨大意题。根据第一段中的“the most destructive in California historyIt burned for 17 days and consumed 153336 acres of land, destroying nearly19000 buildings, leaving 50000 homeless, and killing 85. The damage was inestimable.（这是加州历史上最具破坏性的一次大火，燃烧了17天，烧毁
120、了153336英亩的土地，摧毁了近19000栋建筑，50000人无家可归，85人死亡。损失无法估量。）”可知，第一段主要讲述了加州大火造成的巨大损失。故答案为：The damage of the Camp Fire./The destruction of the Camp Fire./The heavy loss of the Camp Fire./ The damage of the Camp Fire was inestimable./The Camp Fire caused serious damage。【57题详解】考查细节理解。根据第四段中的“The victims of the f
121、ire, especially, could not contain themselves. Beautiful and unforgettable,” one said. Another posted, “You bring beauty and hope.”（尤其是火灾受害者，他们无法控制自己的情绪。“美丽而且令人难忘，”其中一人说。另一位网友写道：“你带来了美丽和希望。”）”可知，人们认为他的第一幅画美丽而且令人难忘，触动人心。故答案为：Beautiful and unforgettable./Impressive./ Moving. /Touching。【58题详解】考查推理判断。根据
122、第四段中的“a black-and-white image of a woman on the chimney-a reminder, perhaps, of the beauty of life, or even just of life itselfAnother posted, “You bring beauty and hope.”（ 烟囱上一个女人的黑白照片也许是对生命之美的一种提醒，甚至是对生命本身的提醒另一位网友写道：“你带来了美丽和希望。”）可知，因为他的画给人们带来了美丽和希望，提醒人们生命之美，所以人们深受鼓舞。故答案为：Because his paintings can
123、bring hope to people./Because his paintings can get people to see hope and beauty./Because his paintings can remind people of life itself。【59题详解】考查词义猜测。上文讲的是他在大火之后的废墟上进行艺术创作。根据下文“He has traveled the world painting murals in dark places that badly needed some light（他周游世界，在黑暗的地方画壁画，这些地方非常需要一些光）”可知，他将自
124、己的创作扩展到了全世界。由此可知，该句表达意思应为：Grammer在Paradise的努力引发了一场运动。该划线词应意为“引发”。故答案为：Started/Launched。【60题详解】考查开放性题。Shane Grammer通过自己的艺术创作给处于困境中的人们带去了精神上的鼓舞。结合文章的提示，在别人处于困难中的时候，我们应该努力的去帮助他们。可以提供物质方面的帮助，也可以提供精神方面的帮助。故答案为：I will reach out to people in need and invite people around me to help as well./I can launch a
125、campaign and collect some money to help people in need./ I will do some voluntary work and I believe what counts is action./ I will deliver some basic necessities to victims, just as often did during the COVID-19。第二节 书面表达（满分25分）61. 假设你是晨光中学的李津，为响应天津创建全国文明城的号召，你校发起了创建文明校园的活动。你校英语社团的微信公众号拟开展以“Lets bui
126、ld a civilized campus”为题的征文活动，现请你投稿，文章内容包括：（1）从自身做起（文明就餐、垃圾分类）；（2）发出倡议。注意：（1）词数不少于100；（2）可适当加入细节，使内容充实、行文连贯；（3）题目及开头已给出，不计入总词数。参考词汇：垃圾分类trash sortingLets build a civilized campusJanuary 12th, 2021By Li JinAs we all know, our school is building a civilized campus._【答案】One possible versionLets build a
127、 civilized campusAs we all know, our school is building a civilized campus. A civilized campus begins with a civilized person. As a student, its our duty to do something to help. Even a small act can make a great difference. While in the canteen, its good manners to wait in line and keep quiet. Besi
128、des, saving food is a good virtue, so wed better never waste any food. To keep a clean campus, we must not litter anywhere or spit around. Instead, we should develop an awareness of trash sorting, which should be deeply rooted in everyones mind. Lastly, we appreciate it if you can greet others polit
129、ely and never say dirty words.Lets spare no effort to beautify our campus. It needs our joint efforts. Actions speak louder than words. Lets act！【解析】【分析】本篇书面表达属于应用文，要求考生给报社写一篇稿件，号召大家共同创建文明校园。【详解】第一步：审题体裁：应用文时态：根据提示，时态主要为一般现在时。结构：总分法总分法指把主题句作为总说，把支持句作为分说，并以这种方式安排所写内容。要求：1. 从自身做起（文明就餐、垃圾分类）；2. 发出倡议。第二
130、步:列提纲 （重点词组）a civilized campus; a civilized person; make a difference; wait in line; never waste any food; develop an awareness of trash sorting; greet others politely; spare no effort to beautify our campus; our joint efforts第三步：连词成句1. A civilized campus begins with a civilized person. 2. As a stud
131、ent, its our duty to do something to help. 3. Even a small act can make a great difference. 4. While in the canteen, its good manners to wait in line and keep quiet.5. Besides, saving food is a good virtue, so wed better never waste any food. 6. To keep a clean campus, we must not litter anywhere or
132、 spit around.7. Instead, we should develop an awareness of trash sorting, which should be deeply rooted in everyones mind.8. Lastly, we appreciate it if you can greet others politely and never say dirty words.9. Lets spare no effort to beautify our campus.10. It needs our joint efforts.根据提示及关键词（组）进行
133、遣词造句，注意主谓一致和时态问题。第四步：连句成篇（衔接词）1.表文章结构顺序：Lastly,2.表并列补充关系：Besides3.表转折对比关系：Instead4.表因果关系：so 连句成文，注意使用恰当的连词进行句子之间的衔接与过渡，书写一定要规范清晰，【点睛】高分句型1 While in the canteen, its good manners to wait in line and keep quiet.（动词不定式作真正主语，it作形式主语）高分句型2 To keep a clean campus, we must not litter anywhere or spit around.（动词不定式作目的状语）高分句型3 Instead, we should develop an awareness of trash sorting, which should be deeply rooted in everyones mind.（which引导的非限制性定语从句）