1、单元综合检测(二).阅读理解(共15小题；每小题2分，满分30分)AFOREIGN TEACHERS ARE NEEDED ALL OVER CHINAAd No.90347.Posted July 12，2016 14：00 by AmandaExpire Date August 12，2016Tag：Beijing Language Teaching Part TimeWe are looking for teachers，whose native language is English，willing to teach in China.Most schools are in the s
2、outh of China.The benefit package for ESL teachers includes：Oneyear contract：1st September 2016 to 1st August 2017Salary：4，000 to 5，000/monthTeaching loadschedule：20 teaching hours per weekA rentfree，fully furnished apartment with a living room，bedroom，kitchen and bathroomKitchen facilities provided
3、，other electric appliances will be supplied：water，heater，microwave etc.If you are interested，please read the information above and kindly send your application to attach the following documents (in doc or JPEG format)The subject to be mentioned，as “teach in China”1)CV/Resume(简历)2)A copy of academic
4、degree，diploma，certificate or college transcript3)A photocopy of the data page of valid passport4)A recent color photo5)A letter of recommendation or release(释放)letter from your previous Chinese school (Only if you worked in China previously)6)Any other relevant information that you think might help
5、 your application【语篇解读】本文是一则招聘英语教师的广告，其中提及了这个职位的具体要求和待遇。1This advertisement is about Aintroducing a schoolBtaking on English teachersCseeking a teaching positionDattracting foreign studentsB细节理解题。由“We are looking for teachers，whose native language is English，willing to teach in China.”我们正在寻找母语是英语愿意在
6、中国教书的教师。可知该广告是有关招聘英语老师的。故选B。2If you are employed，you will Anot have to pay the apartment rentBwork full timeCprepare furniture yourselfDwork four months for two yearsA细节理解题。由“A rentfree，fully furnished apartment with a living room，bedroom，kitchen and bathroom”一个免费的，齐全的公寓与客厅，卧室，厨房和浴室，可知你如果被雇用，就不必付公寓租
7、金。故选A。3What is NOT needed to apply for the job if you come to work in China for the first time?AYour resumeBYour personal passport dataCYour academic historyDA release letterD细节理解题。由“A letter of recommendation or release(释放)letter from your previous Chinese school (Only if you worked in China previo
8、usly)”可知如果你之前在中国工作过，那么你需要有一封推荐信，也就是说如果你以前没有在中国工作过，就不需要推荐信。题干中提到的是你第一次在中国工作，所以就不需要推荐信，故选D。BOne of the best-loved American writers was William Sydney Porter，or OHenry.From 1893 he lived with his family in a house in Austin，Texas，which is now a museum.Visitors to Austin can see the house.It was saved f
9、rom destruction (破坏) and turned into a museum in 1934.The museum is a good way to learn about the interesting life of the American writer.William Porter rented this house in Austin and lived there with his wife Athol and daughter Margaret for about two years.Many objects in the museum came from the
10、Porters.Others did not.An important piece in the room is the original photo over here.It was taken there in the house about 1895.The piano there dates back to the 1860s.His wife took lessons on it when she first moved to Austin.Porter wasnt a successful writer in the beginning.He worked on a farm，in
11、 a land office and bank.He also loved words and writing.The museum has a special proof (证明) of Porters love of languagehis dictionary.It is said that he had read every word in that dictionary.Later William Porter was forced to leave Austin because he was charged (指控) with wrongdoing at the bank and
12、lost his job.Because he was afraid of a trial (审判)，he left the country secretly.But he returned because his wife was dying.After her death，he faced the trial and served three and a half years in a prison in Ohio.William Porter would keep his time in prison a secret.But there was one good thing about
13、 it.It provided him with time to write.By the time he was freed，he had published 14 stories and became well-known as OHenry.Porter later moved to New York City and found great success there.He published over 180 stories in the last eight years of his life.【语篇解读】本文主要介绍了欧亨利的一生，其中包括他曾经居住过的房子、他的家庭、他的职业及
14、他的创作经历等。4O.Henrys house in Austin has been well kept so that AAmericans can study its historyBmore visitors will be attracted to AustinCvisitors can learn about OHenrys lifeDit can show the way of life in the 1860sC细节理解题。根据第一段最后一句“The museum is a good way to learn about the interesting life of the A
15、merican writer.”可知，欧亨利的房子被很好地保存下来是为了使游客更好地了解他的生活。5Visitors can know that Porter was fond of language by Aa dictionary he usedBthe records the museum keepsCthe books he wroteDthe photo the museum showsA细节理解题。根据第三段的内容可知，欧亨利喜欢语言，可以从那本存放在博物馆里的词典看出来，据说他读过那本词典中的每个词。6From the last paragraph we know that AP
16、orter suffered a lot in prisonBPorter became famous suddenlyCPorter spent his time in prison writingDlife in prison provided what Porter could writeC推理判断题。到他被释放的时候他已经发表了14篇小说，由此可知他把在监狱中的时间用于写作，故C项正确。7Whats the passage mainly about?AGreat works of OHenryBThe life of OHenryCAustin，a place of interestD
17、A museum in honour of OHenryB主旨大意题。本文主要介绍了欧亨利的一生，故B项正确。CA telescope，called Gaia，is being designed by astronomers in Europe，and it couldnt be more different from PanSTARRS，which is another telescope being designed.While PanSTARRS will be looking for asteroids (小行星) and comets headed for Earth，Gaia wi
18、ll be looking at our entire galaxy (银河系).Gaia is designed to draw a map of the Milky Way，our home galaxy.Just as a map of your town gives you a picture of where things are located，Gaias map of the galaxy will tell astronomers where the stars are.Over five years，Gaia will observe (观察) about a billion
19、 stars and other objects in our galaxy.Each object will be observed about 70 times.Gaia will be sent into space connected to a rocket.It contains two telescopes，each focused at a different angle (角度)These two telescopes act like Gaias “eyes”The reason why humans can see things in 3D is that we have
20、two eyes focused on the same object，at slightly different angles.By using two telescopes like eyes，Gaia can produce the first 3D map of the positions of the stars it views.Gaia，which is to be sent into space in 2011，will be a powerful telescope.If you were to use it on Earth，for example，you could st
21、and 600 miles away from your best friends and still get a clear picture of their hair.Gaia is one of more than a dozen telescopes being designed by scientists right now.The next generation of telescopes will reveal new parts of our universe that will seem surprising.The universe，with all its planets
22、，stars and other strange objects，is a puzzle with pieces that we can see by using powerful telescopes.【语篇解读】文章介绍了威力强大的望远镜Gaia，并告诉人们新一代望远镜将比旧的更加强大。8How many different angles can Gaia focus at each time?A2.B3.C4. D5.A细节理解题。根据第三段前两句“Gaia will be sent into space connected to a rocket.It contains two tel
23、escopes，each focused at a different angle (角度)”Gaia连接着火箭将被送上太空。它包括两个望远镜，每次都集中在不同的角度。可知是两个角度，故选A。9The map to be drawn by Gaia Acan show every building on EarthBcan show you where your town isCwill just show the stars around EarthDwill show where the stars are in our home galaxyD细节理解题。根据第二段第二句“Gaias m
24、ap of the galaxy will tell astronomers where the stars are.”由Gaia绘制的银河系的地图将告诉天文学家星星在哪里。故选D。10Whats Paragraph 4 mainly about?AWhat Gaia will do in space.BWhen Gaia will start to work.CHow powerful Gaia will be.DWhat Gaia will do to Earth.C段落大意题。根据第四段第一句“Gaia，which is to be sent into space in 2011，wil
25、l be a powerful telescope.”可知Gaia将是一个强大的望远镜。故选C。11The underlined sentence in the last paragraph suggests that the next generation of telescopes Aseem very surprising to scientistsBwill not be put into use in a short timeCwill just look at new things in universeDwill be more powerful than the old gen
26、erationsD推理判断题。根据第五段倒数第二句“The next generation of telescopes will reveal new parts of our universe that will seem surprising.”下一代的望远镜将显示出宇宙中似乎令人惊讶的新景象。可知新一代望远镜将比旧的更加强大。故选D。D The best family vacation that I ever had was going on a road trip to Myrtle Beach.The trip was for 2 weeks during the March bre
27、ak from school.This trip was probably about 20 years ago so it was before the time of things like portable video games and being able to watch movies in the back seat.So to pass the many hours of travel my brother and I had to entertain ourselves and each other.My mum would set the back seat up so t
28、hat it was our own little playroom.She would pack everything up so that we had a big level area to play in.We would play cards and board games.When it got to the point where we were at each others throats we would be sent back to our own side of the seat and would be forced to either nap or read by
29、ourselves until we could be friendly to each other again.I can remember us playing for quite some time when we turned the back seat into a spaceship and traveled around the earth. Another time we turned it into a kitchen and had a bake-off(食品烘烤赛)But the thing that I remember the most and that gave u
30、s many hours of enjoyment was using each others faces as silly Plasticine (普莱斯蒂辛橡皮泥) and making funny faces.We would see how far we could stretch each others mouths open，see how thin we could make the others eye by pulling on it.We would keep going until one of us begged for mercy because we had to
31、give our faces a rest.So while I can remember us having a great time on the beach，laughing a lot trying to put the tent up in the rain，what I remember the most of that trip and what always makes me smile the most is remembering the pain that our faces would be in after the trip.【语篇解读】本文为记叙文。作者回忆了小时候
32、在没有电子游戏、不能在坐车时看电影的旅途中打发时间的方式。12What did the author do when traveling to Myrtle Beach?AWatch movies.BPlay video games.CHave fun with his brother.DPack things up to amuse himself.C细节理解题。 由第二段中的“to pass the many hours of travel my brother and I had to entertain ourselves and each other”可知答案。13What does
33、 the author mean by saying “we were at each others throats”？AWe were fighting with each other.BWe used up our skills.CWe were quite out of breath.DWe were about to fall asleep.A句意理解题。下文的“.until we could be friendly to each other again.”说明画线部分的意思应为“互相打斗，激烈争吵”。14What impressed the author most during t
34、he trip?APlaying cards and board games.BPulling each others faces and eyes.CHaving a cooking competition.DPlaying with silly Plasticine.B推理判断题。由第四段中的“But the thing that I remember the most.hours of enjoyment was using each others faces.by pulling on it.”可知，旅途中作者印象最深的是和弟弟彼此拉对方的脸或者眼来做鬼脸。15Which of the
35、 following titles would best suit the passage?AAn Unforgettable Family TravelBWhat Is the Most Meaningful JourneyCThe Good Old Days Never to Be ForgottenDHow to Kill Time While Traveling in the PastD标题归纳题。结合文章内容看，本文主要谈论的是在没有便携式游戏机，不能在后座看电影的情况下，作者一家去旅游时，作者在途中消磨时间的方式，故D项作本文标题最佳。.阅读七选五(共5小题；每小题2分，满分10分
36、)If youre a firsttime language learner，you know that emotional(情感的) ups and downs are a normal situation.When you understand a concept or begin to comprehend the language，you may experience feelings of excitement.However，those are often followed by moments of disappointment and discouragement，during
37、 which you might feel as if you will never master the concepts and attain the ability to understand and communicate effectively. 16 Learn vocabulary effectivelyVocabulary is the most important part of communication.The more words you know，the more you can say and understand.The absolute best way to
38、learn vocabulary is through the use of flash cards that you make by yourself.Purchase a set of 35 index cards(索引卡片) and cut them in half. 17 As you learn more information about each word，e.g.plural forms of nouns and principle parts of verbs，you can add these to the cards. 18 Research shows that lan
39、guage students learn more effectively and acquire more when they study frequently for shorter periods of time than if they study infrequently for extended periods of time. 19 This means doing a few homework exercises each day rather than doing all homework exercises the night before they are due.Pra
40、ctice language actively 20 Say vocabulary words out loud，read passages in the text aloud，do pronunciation activities orally and not just mentally.Write out the answers to activities rather than gliding through them in your mind.Read aloud entire sentences in an activity rather than just reading a fi
41、llin response.Transferring language from your mind to your mouth is a skill that requires a great deal of practice.ABreak study time into smaller periodsBThen use flash cards as a learning toolCTry to study each day，and several times a dayDThe timetested approaches are effective in your learningEWri
42、te a word on the front and its English definition on the backFWhenever possible，speak the language aloud rather than reciting silently to yourselfGBelow are some approaches that will relieve your potential frustration and help you succeed in language learning【语篇解读】本文是一篇说明文，主要为语言初学者提供了学习语言的三条建议。16G根据
43、上文提到的语言初学者会在学习语言的过程中遇到挫折，认为自己不可能掌握那些概念，也不能获得有效的理解和进行交流的能力及下文给出的三条学习语言的建议可知，此处应填一个起承上启下作用的句子，故G项“下面是一些将缓解你潜在的挫折感，帮助你在语言学习方面取得成功的方法”符合语境。17E根据空后的“As you learn more information about each word.you can add these to the cards”可知，当你学到更多有关每个单词的信息时，你可以把它们添加到卡片上，因此空处内容应涉及在卡片上记某些东西，故E项“把单词写在卡片的正面，并把它的英语释义写在背面
44、”符合语境。18A根据本段内容可知，语言学习者把学习时间分成各个小段来频繁地学习比一次学习很长时间取得的效果要好，因此本段提供的学习方法应是把学习时间分成小段来进行学习，故A项符合语境。19C根据下文中的“This means doing a few homework exercises each day rather than doing all homework exercises the night before they are due”可知，此处是说每天应该做一些家庭作业而不是拖到最后一刻一次完成，故C项“试着每天都学习，并且一天学习多次”符合语境。20F根据本段的小标题“Pract
45、ice language actively”可知，本段主要讲的是要积极地练习语言，故F项“只要有可能，大声地说出这门语言，而不是静静地背给自己听”符合语境。.完形填空(共20小题；每小题1.5分，满分30分)Our family once got into a difficult situation.My fathers 21 came to a stop after a serious crisis (危机)All that my father was 22 with was some experience.At the same time，he had to be 23 for a fam
46、ily of four.My father was a very hardworking person and he did not lose 24 even when he was facing difficulties. 25 he was the only person that earned money in our family，he had 26 in deciding what to do at first.He didnt know 27 it was better to find a job or to start a new business，but he chose th
47、e 28 in the end.This was because he thought he had many 29 and had nothing to fear，as he had nothing to lose.He was a person 30 to follow his dreams and was not 31 of the challenges and troubles he faced.He kept approaching (接洽) different companies and 32 the business was successful.He used to tell
48、me when you stop 33 it is then that you fail.From him I learnt that if you believe in yourself and 34 moving towards your goals，then there is nothing you cannot 35 Today，our business is going well.This has had a(n) 36 effect on me.I feel that by following my fathers qualities I have become a 37 pers
49、on.I see myself ready to 38 him on the journey to success.It is from him that I have learnt that when we are facing a 39 ，or are not able to realize our dreams，we dont always have to do anything 40 we just need to try harder.【语篇解读】本文主要讲述作者的父亲是一个吃苦耐劳，面对困难不灰心，时刻准备好追寻梦想的人。这种品质极大影响着作者。从父亲那里，作者学到了只要相信自己，
50、坚持向着目标前进，就没有什么不能获得。面对困难，不需要特别做什么，只需要更努力地尝试。21A.situation BbusinessCjob DcarB考查名词辨析。根据下文“He didnt know it was better to find a job or to start a new business”可知，父亲曾经有自己的生意，但是在一次经济危机之后，父亲的生意倒闭了。 22A.left BforgottenCoffered DgivenA考查动词辨析。根据上文可知，父亲的生意倒闭了，因此推断留给父亲的是一些经验。A.left“留下”；B.forgotten“忘记”；C.offer
51、ed“提供”； Dgiven“给”。leave sb.with sth.“留给某人某物”。故选A。23A.famous Bconcerned Cnecessary DresponsibleD考查形容词辨析。根据下文“he was the only person that earned money in our family”可知，父亲必须为一个四口之家负责。A.famous“著名的”；B.concerned“关心的”；C.necessary“必需的”；D.responsible“负责任的”。be responsible for“为负责”。故选D。24A.interest BfaceCheart
52、 DweightC考查名词辨析。根据上文“My father was a very hardworking person”可知，父亲是一个勤劳的人，甚至是面临困难的时候，他也没有灰心过。A.interest“兴趣”；B.face“脸”；C.heart“心”；D.weight“重量”。lose heart“灰心”。故选C。25A.Though BWhile CAs DIfC考查连词辨析。根据语境可知，父亲是家里唯一赚钱的人，因此他在决定首先做什么时有困难。A.Though“尽管”；B.While“当的时候”； CAs“由于”；D.If“如果”。故选C。26A.chance Bdifficulty
53、Cdanger DsurpriseB考查名词辨析。父亲是家里唯一赚钱的人，因此他在决定首先做什么时有困难。A.chance“机会”；B.difficulty“困难”；C.danger“危险”；Dsurprise“惊奇”。have difficulty(in)doing sth.“在某方面有困难”。故选B。27A.when BwhatCwhether DhowC考查连词辨析。根据上文可知，父亲在决定先做什么时有困难，因此推断此处讲述他不知道是找工作还是开创一个新的生意哪个更好。A.when“当时候”；B.what“什么”；C.whether“是否”；D.how“如何”。whether.or.“是
54、还是”。故选C。28A.first BbestCformer DlatterD考查形容词辨析。根据空格32后面提到的“the business was successful”可知，父亲最终选择了后者。A.first“第一的”；B.best“最好的”；C.former“前者的”；D.latter“后者的”。故选D。29A.possibilities Bplans Cabilities DwondersA考查名词辨析。根据下文“had nothing to fear，as he had nothing to lose”可知，父亲认为自己没有什么担心要失去的，因此开创新的生意有很大的可能性成功。A.
55、possibilities“可能性”；B.plans“计划”；C.abilities“能力”；D.wonders“奇迹”。故选A。30A.eager BworriedCunable DreadyD考查形容词辨析。根据上文“he did not lose even when he was facing difficulties”可知，父亲是一个面对困难不灰心的人，因此推断，他是一个时刻准备好追寻梦想的人，是一个不害怕面临困难和麻烦的人。A.eager“渴望的”；B.worried“担心的”；C.unable“不能够的”；D.ready“准备好的”。故选D。31A.tired Bproud Caf
56、raid DunfairC考查动词辨析。根据语境可知，父亲是一个面对困难不灰心，不害怕面临困难和麻烦的人。A.tired“疲劳的”；B.proud“骄傲的”；C.afraid“害怕的”；D.unfair“不公平的”。be afraid of “害怕某物”。故选C。32A.quickly BentirelyCusually DfinallyD考查副词辨析。根据上文可知，父亲是一个有毅力，不害怕挑战的人，因此推断他不断和不同的公司联系接洽，最终生意成功了。A.quickly“很快地”；B.entirely“完全地”；C.usually“通常地”；D.finally“最终”。故选D。33A.talk
57、ing Bconsidering Ctrying DthinkingC考查动词辨析。根据文章最后一句“we just need to try harder.”可知，父亲教给作者要努力尝试，当你停止了尝试，就到了你失败的时候。A.talking“谈话”；B.considering“考虑”；C.trying“尝试”；D.thinking“想”。故选C。34A.put on Bcome onChold on Dkeep onD考查动词短语辨析。根据语境可知，从父亲那里，作者学到如果你相信自己，向着你的目标继续前进，那么没有什么你不能得到的。A.put on“穿上”；B.come on“加油”； Ch
58、old on“抓住”； Dkeep on“(沿着某方向)继续前进”。keep on doing sth.“继续做某事”。故选D。35A.enjoy BsettleCreceive DachieveD考查动词辨析。根据语境可知，从父亲那里，作者学到如果你相信自己，向着你的目标继续前进，那么没有什么你不能获得的。A.enjoy“喜欢”；B.settle“解决”；C.receive“收到”；D.achieve“获得；取得”。故选D。36A.strange BsimilarCimportant Dimmediate C考查形容词辨析。根据语境可知，今天作者的生意进展很好，父亲教给作者的那些对作者有很重
59、要的影响。A.strange“奇怪的”；B.similar“相似的”； Cimportant“重要的”；D.immediate“立即的”。故选C。37A.quieter Bbetter Cbusier DricherB考查形容词比较级。根据前半句“by following my fathers qualities”并结合语境可知，通过效仿父亲的优秀品质，作者成了一个更好的人。A.quieter“更安静的”；B.better“更好的”； Cbusier“更忙碌的”； Dricher“更富有的”。故选B。38A.follow BmissCdiscover Dprotect A考查动词辨析。根据上文
60、“by following my fathers qualities”可知，作者在成功的道路上，时刻准备着追随父亲。A.follow“追随”；B.miss“错过”；C.discover“发现”；D.protect“保护”。故选A。39A.matter BproblemCduty DdoubtB考查名词辨析。根据下文“or are not able to realize our dreams”可知，从父亲那里，作者学到，当面对问题或者不能实现自己的梦想的时候，我们并不总是必须做特别的事情我们只需要更努力地尝试。A.matter“事情”；B.problem“问题；难题”；C.duty“责任”；D.
61、doubt“怀疑”。故选B。40A.normal BspecialCstrict DfamiliarB考查形容词辨析。根据下文“we just need to try harder”可知，从父亲那里，作者学到，当面对问题或者不能实现自己的梦想的时候，我们并不总是必须做特别的事情我们只需要更努力地尝试。A.normal“正常的”；B.special“特别的”；C.strict“严格的”；D.familiar“熟悉的”。故选B。.语法填空(共10小题；每小题1.5分，满分15分)Chinese actor and singer Andy Lau 41. (injure) while filming
62、 a commercial in Thailand yesterday.Lau，42. was riding a horse during the shoot，fell off the horse when the animal lost control of 43. (it)The horse then stepped on Laus back，44. (cause) spinal fractures (脊椎骨折) The shoot was paused，and Lau was transported to a local hospital quickly.He was then sent
63、 home on a medical plane to Hong Kong for more detailed 45. (treat) today.“We will update everyone with any new developments on the matter，” said Laus public relations spokesperson.No further 46. (detail) were given on the incident，according 47. a staff of Net Ease，a leading news website.Also as 48.
64、 (report) by Net Ease，a local insider revealed that Lau was working at a scene in Khao Lak，a city three hours from Bangkok.There were several horses on scene.Andy Lau，56，has enjoyed tremendous stardom (巨星) in the Chinese-speaking world since 49. 1990s.Hailed as one of the “Four Kings” of showbiz (演艺
65、圈) in Hong Kong，Lau has been working 50. (tireless) in many fields，including acting and singing.【语篇解读】据媒体报道，天王刘德华近日在泰国拍广告时不慎从马上摔下来，并且被马踩中背部，受伤严重。 目前，刘德华已经乘医疗专机返回香港就医。41was injured句子主语Andy Lau和injure之间是被动关系，且动作已经发生，故应用一般过去时的被动语态。42who分析句式可知，本句是一个非限制性定语从句，且先行词在从句中作主语，故应用关系代词who。43itself句子主语是the animal
66、，此处应用反身代词，故填itself。44causingcause的逻辑主语是前面的句子，和主语之间是主谓关系，故应用现在分词作状语。45treatment介词for后面应跟名词，treat的名词是treatment。46details根据谓语动词were，可知此处应用复数。47toaccording to是固定搭配，意为“根据”。48reported根据by可知此处应用过去分词。故填reported。49the表示年代，要加定冠词the。50tirelessly修饰动词work应用副词，故填tirelessly。.短文改错(共10小题；每小题1分，满分10分)Dear Jack，Im sor
67、ry to hear that you feel lonely in the new school，because you find hard to make friends.Now，Id like to offer you any advice.Firstly，its normal for you to feel lonely because you were living in a new environment.Secondly，you should greet your classmates when met them on campus.Thirdly，it will be a go
68、od idea if you take an actively part in class activities，what can help them learn more about you.I believe you will be able to make new friends soon unless youre friendly to the others.I hope the suggestion above will be helpful to you and everything will be fine with you for the future.Yours，Li Hua
69、答案Dear Jack，Im sorry to hear that you feel lonely in the new school，because you find hard to make friends.Now，Id like to offer you advice.Firstly，its normal for you to feel lonely because you living in a new environment.Secondly，you should greet your classmates when them on campus.Thirdly，it will be
70、 a good idea if you take an part in class activities， can help them learn more about you.I believe you will be able to make new friends soon youre friendly to the others.I hope the above will be helpful to you and everything will be fine with you the future.Yours，Li Hua.书面表达(满分25分)你们班准备组织一次环境保护活动，假定
71、你是班长，请用英语口头通知全班同学相关事宜。 1明天早上七点在学校大门口集合，步行去公园。 2一部分同学在草地和花园附近竖立宣传牌，告诉游人 “爱护花木，勿踏小草”。 3另一部分同学捡废纸、烟头等。发放宣传单，宣传保护环境的重要性。 4活动将持续一天，请同学们自带午餐。 注意：1.以口头通知的形式写； 2词数100左右。参考词汇：宣传资料propaganda materials；环境保护environment protection 【参考范文】Boys and girls，Attention please.I have an announcement to make.Tomorrow morn
72、ing we are going to the park to carry on an environment protection activity.All the students are required to gather at the school gate at 7：00 am.and then go to the park on foot.In the park，some students are going to set up propaganda boards near the garden and lawn，which are used to warn the visito
73、rs to take care of flowers and trees and keep off the green grass.The other students will pick up rubbish，such as waste paper and cigarette ends，and hand out the propaganda materials which tell visitors the importance of environment protection.The activity will last a whole day.Please take your lunch with you.Thats all，thank you.
