1、Unit 5Section 一、语言基础训练.单句语法填空1That the lifestyle is slower and healthier _is_ the reason why some people prefer to live in the country rather than in the city.2_That_ people cut down too many trees destroyed the balance of nature.3It was reported _that_ Los Angeles Lakers basketball legend Kobe Brya
2、nt was killed in a helicopter crash in Southern California.4_Whether_ we can live a healthy life is the first thing we are considering.5_How_ we can find a suitable solution to produce sufficient food while keeping the environment safe is an important topic for us to research.6_That_ we shall be suc
3、cessful is certain.7When these wheat farmers will join this pilot experiment _remains_(remain) an unanswered question.8_What_ worries most of us is that the chemicals may even cause cancer.9_Who_ will win the match is still unknown.10_That_ they should like each other is natural.完成句子1我们应该相互帮助是自然的事情。
4、It is natural _that we should help each other_.2我们最关心的是食品安全。_What concerns us most_ is food security.3地球上的生命能否持续数百万年将取决于这个问题能否得到解决。_Whether life will continue_ on the earth for millions of years will depend on whether this problem can be solved.4很明显，它们从外表看起来很漂亮。_That they look beautiful_ on the outs
5、ide is obvious.5目前还不清楚这个固体形状是否会持续下去。It was not clear _whether the solid shape would last or not_.二、培优提升训练.阅读理解Organic food is very popular.It is also expensive.Some organic food costs, twice as much as non-organic food, but new parents and pet owners are willing to pay up to 200% more for organic fo
6、od.However, there are people who think it is a waste of money.There is one main difference between organic and non-organic food.Organic farms do not use agricultural chemicals, such as pesticides.In many countries organic foods have special labels. These guarantee that the products are natural.Some
7、people think organic means locally grown.Originally this was true.Over time organic farming became more difficult.The demand for organic food grew larger than the supply.Small companies had to sell out to large companies.There werent enough organic ingredients (原料), such as grain and cattle.This mad
8、e it difficult for many organic companies to stay in business. Today, many large companies have an organic line of products.Is organic food more nutritious? This is part of the debate.Many farmers and consumers believe it is.They think agricultural chemicals cause health problems such as cancer.Many
9、 health professionals disagree.Few studies prove that organic foods prevent health problems.Health specialists worry more about bacteria, such as Ecoli and salmonella.These can get into contact with organic and non-organic food.Doctors recommend washing produce very carefully.Handling meat carefully
10、 is important too.Most people agree that naturally grown food tastes better.Is tastier food worth the extra money? This is a matter of opinion.Whether it is healthier or not may require more research. However, organic consumers argue it is better to be safe than sorry.文章大意：本文是一篇议论文。有机食品很受欢迎，但价格也相对昂贵
11、。一些人愿意为此支付高额的费用，也有一些人认为这是在浪费钱财。1What is probably the major concern of organic food consumers？_B_APrice.BSafety.CFreshness.DVariety.解析：推理判断题。根据最后一句“However, organic consumers argue it is better to be safe than sorry.”可知，有机食品消费者认为安全比遗憾要好。故可推知购买有机食品的消费者主要关心的是安全问题。2What is the doctors suggestion？_C_AGro
12、w your own food.BReduce the use of pesticides.CMake sure the food is clean.DBuy large companies products.解析：细节理解题。根据第四段中的“Doctors recommend washing produce very carefully.Handling meat carefully is important too.”可知，医生建议要保证食品是干净的。3Which of the following do most people agree on organic food？_A_AIt ta
13、stes better.BIt is easier to grow.CIt contains more fat.DIt is more nutritious.解析：细节理解题。根据最后一段中的“Most people agree that naturally grown food tastes better.”可知，大多数人认为有机食品尝起来味道更好。4Where does this text probably come from？_D_AA recipe book.BA chemistry paper.CA medical report.DA health magazine.解析：文章出处题
14、。通读全文可知，本文主要在探究有机食品是否更安全、更有营养，故可推知本文最可能选自健康杂志。.完形填空Years ago, when I was working as a psychologist at a childrens institution in England, a boy showed up in the waiting room.It was David.Davids face was pale, and he stared at his feet _1.C_.He had lost his father as a baby and when David turned 13,
15、his mother was killed in a car accident.He was very depressed, _2.C_ to talk to others.The first two times we met, David didnt say a word.As he was about to leave after the second visit, I put my hand on his shoulder.He didnt shrink back，_3.A_ he didnt look at me either.“Come back next week，” I _4.A
16、_ a bit.Then I said, “I know it hurts.”He came, and I _5.C_ we play a game of chess.He nodded.After that we played chess every Wednesday afternoon in complete _6.B_ and without making any eye _7.D_.Its not easy to cheat in chess, but I admit that I made sure David _8.C_ once or twice.It seemed as if
17、 he enjoyed my _9.A_，though he never looked at me.Perhaps he _10.D_ that I respected his suffering.Until some months later, suddenly, he looked up at me, “Its your _11.C_，” he said.After that day, David started _12.A_.Since then he really started to live his own life.Maybe I gave David _13.B_.And Da
18、vid showed me how onewithout any wordscan _14.B_ out to another person.All it takes is a hug, a _15.D_ to cry on, a friendly touch, a sympathetic nature and an ear that listens.文章大意：这是一篇记叙文。作者许多年前是一位心理医生，他碰到了失去父母的大卫。大卫拒绝跟任何人讲话。大卫第三次来的时候作者提议他们一起下象棋，于是在每周三下午他们两个会在沉默中一起下棋。最终有一天，大卫开口说话了，从此以后大卫开启了新的生活。作者
19、也从这次经历中学到了很多。1A.happilyBfriendlyCnervouslyDexcitedly解析：句意：他脸色苍白，紧张地盯着自己的双脚。happily高兴地；friendly友好地；nervously紧张地；excitedly兴奋地。根据前文“Davids face was pale，”可知大卫脸色苍白，这说明他很紧张。故选C项。2A.willingBwaitingCrefusingDlonging解析：句意：他情绪低落，拒绝跟他人讲话。willing 愿意，希望，想要；waiting等待；refusing拒绝；longing渴望。根据后文“The first two times
20、 we met, David didnt say a word.”可知头两次见面时大卫一句话也没说，这说明他拒绝说话。故选C项。3A.butBbecauseCorDunless解析：句意：他没有退缩着躲开，但是也没有看我一眼。but但是；because因为；or或者；unless除非。根据前文“He didnt shrink back”可知大卫他没有退缩着躲开，根据后文“he didnt look at me either.”大卫也没有看我一眼，前后文为转折关系。故选A项。4A.hesitatedBcheeredC.relaxedDregretted解析：句意：“下周还来吧，”我犹豫了一下，接
21、着说，“我知道它令人难过” 。hesitated犹豫；cheered欢呼；relaxed放松；regretted后悔。根据后文“Then I said, I know it hurts.”可知我对大卫说“它令人难过”，结合前文可知大卫失去了父母，不愿意说话，我这么说可能会触及他的伤心处，所以犹豫了一下。故选A项。5A.announcedBexpectedC.suggestedDordered解析：句意：他的确来了，我提议两人下象棋。announced宣布；expected期待，期望；suggested建议，提议；ordered命令。根据后文“He nodded”可知大卫点头，说明下象棋是我提出
22、来的，大卫点头是同意了我的建议。故选C项。6A.equalityBsilenceClibertyDindependence解析：句意：之后，我们每周三下午下棋，但很沉默，也没有眼神上的接触。equality相等，平等；silence沉默；liberty自由； independence独立。根据后文“Until some months later, suddenly, he looked up at me, Its your _ 11_， he said.After that day, David started _ 12_.”可知大卫在几个月之后才开口说话，这说明在这之前他都没和我说话，我们是
23、在沉默中下象棋的。故选B项。7A.exerciseBmoveCrestDcontact解析：句意：之后，我们每周三下午下棋，但很沉默，也没有眼神上的接触。exercise锻炼；练习；move移动；rest休息；contact联系；接触。根据后文的“though he never looked at me.”可知下象棋时大卫从不看我，这说明下象棋时我和他没有眼神上的接触交流。故选D项。8A.confusedBchallengedC.wonDfought解析：句意：下棋时作弊并不容易，不过我得承认，我的确有意让大卫赢过一两次。confused使迷惑；challenged挑战；won赢得；fough
24、t战斗；吵架。根据“Its not easy to cheat in chess”可知下棋时作弊并不容易，这说明我下棋时作弊了，结合语境，作为大人我的棋艺肯定好一些，所以我作弊应该是为了让大卫赢得象棋比赛。故选C项。9A.companyBrequestCtalentDchess解析：句意：看上去他很享受我的陪伴，尽管他从不看我一眼。 company陪伴；公司；request请求；talent才能；天才；天资；chess国际象棋，西洋棋。我和大卫一起下象棋对于大卫来说是一种陪伴。故选A项。10A.heardBwitnessedCforgotDsensed解析：句意：也许他感觉到了我尊重他的苦楚。
25、heard听；witnessed目击；forgot忘记；sensed感觉到；察觉到。根据前文“It seemed as if he enjoyed my _ 9_，though he never looked at me.”可知，大卫他很喜欢和我在一起，原因有可能就是大卫感觉到了我尊重他的苦楚。故选D项。11A.dutyBachievementC.turnDluck解析：句意：直到几个月后，突然，大卫抬头看着我，说道：“轮到你了。” duty责任；义务；achievement成就；turn (依次轮流的)轮班，轮番，次序；luck幸运。结合语境，下象棋是要轮流落子的，所以大卫对我说“轮到你了”
26、。故选C项。12A.talkingBlivingC.listeningDgrowing解析：句意：那天之后，大卫开始说话了。talking说话；living生活；listening聆听；growing成长。根据前文“Its your _ 11_， he said.”可知，大卫开口说话了，所以那天之后，他开始说话了。故选A项。13A.anythingBsomethingC.nothingDeverything解析：句意：也许我给予过大卫某种东西。anything任何事情； something某物，某事； nothing无事；everything每一件事。结合语境，这里要表达的是也许我给过大卫某种
27、东西。故选B项。14A.jumpBreachC.pickDlook解析：句意：大卫还使我明白，一个人怎样才能不通过语言而去帮助他人。jump跳；reach 到达，走到；pick 挑选；采摘；look看。我通过下象棋而不是谈话帮助了大卫。reach out to sb.为固定搭配，意为“对某人伸出援手；联系”符合语境。故选B项。15A.sofaBtopicC.reasonDshoulder解析：句意：所需的只是一个拥抱，一个痛哭时可以依偎的肩膀，一次友好的抚慰，一种同情的本性，以及一双聆听的耳朵。 sofa沙发；topic话题；reason理由；shoulder肩膀。一个拥抱，一次抚慰，一种同情
28、的本性以及一双聆听的耳朵都是跟人有关，以此类推，哭泣时可以依靠的应该是人的肩膀。故选D项。.语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Tik Tok, _1.which_ was launched in China as “Douyin” in September 2016, describes _2.itself_(it) as a forum to capture and present the worlds creativity, knowledge, and precious life moments _3.directly_(direct) from t
29、he mobile phone.It is owned by Bytedance, a startup _4.based_(base) in China that is considered one of the worlds most valuable private companies.Tik Tok users tap and hold _5.to record_(record) a short video and can add music and visual effects.The videos can then be uploaded with hashtags to join
30、a variety of topics and trends.Most of the videos, which tend to last around 15 seconds, show someone dancing, lip-syncing (对口型) _6.to_ a song or a video clip, or pulling some kind of running gag (笑料), _7.but_ the app has also gained followings among some particular groups, especially military perso
31、nnel.Part of the charm and _8.attraction_(attract) of Tik Tok is that its younger users have embraced it as a place to experiment with the kind of Internet humor that _9.hasnt succeeded_ (not succeed) on other platforms yet.Kevin Roose in the New York Times called the app a refreshing outlier in the
32、 social media universe that brought him _10.the_ rare sensation of “happiness”文章大意：这是一篇说明文。主要介绍了一款应用软件Tik Tok(抖音)。解析：1考查定语从句关系词。句意：Tik Tok于2016年9月以“抖音”的名义在中国推出，它将自己描述为一个通过手机直接捕捉和呈现世界上的创意、知识和珍贵生活瞬间的论坛。本句为非限制性定语从句修饰先行词Tik Tok，且先行词在从句中作主语，指物。故填which。2考查反身代词。句意同上。主语与宾语为同一个时，宾语用反身代词。故填itself。3考查副词。句意同上。修
33、饰动词capture and present应用副词。故填directly。4考查非谓语动词。句意：它的所有者是Bytedance，这是一家总部位于中国的初创企业，被认为是世界上最有价值的私营企业之一。本句中base作非谓语动词，与startup构成被动关系，故用过去分词。故填based。5考查非谓语动词。句意：Tik Tok用户轻击并按住以录制短视频，还可以添加音乐和视觉效果。本句中record作非谓语动词，作目的状语。故填to record。6考查介词。句意：大多数视频的时长都在15秒左右，其中有跳舞、伴随着歌曲对口型或视频剪辑，也有开玩笑的，但这款应用也获得了一些特定群体的关注，尤其是军
34、事人员。固定短语 lip-syncing (对口型)to a song 表示“伴随着歌曲对口型”，to“伴随着”。故填to。7考查连词。但这款应用也获得了一些特定群体的关注，尤其是军事人员。结合上下文可知为转折关系。故填but。8考查名词。句意：Tik Tok的魅力和吸引力在于，它的年轻用户已经接受了它，把它当作一个体验网络幽默的地方，这种幽默在其他平台上还没有成功。结合上文the charm and可知应填名词。故填attraction。9考查动词时态。句意同上。根据下文yet“还没有”可知应用现在完成时，且主语为the kind of Internet humor。故填hasnt succeeded。10考查冠词。句意：纽约时报的Kevin Roose称，这款应用是社交媒体世界中一个令人耳目一新的异类，给他带来了罕见的“幸福”感觉。此处表示特指抖音所带来的罕见幸福感觉。故应填定冠词the。