高二版二十一世纪英文报43期答案
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21世纪英语报21-22学年第42期答案1、5 He wants to answer the ________ because it is an interesting one. [单选题] *A.problemB.question(正确答案)C.doorD.plan2、I think you should buy this novel. It is really worth _____. [单选题] *A. reading(正确答案)B. being readC. readD. to read3、Miss Smith is a friend of _____. [单选题] *A. Jack’s sister’s(正确答案)B. Jack’s sisterC. Jack sister’sD. Jack sister4、Last week they _______ in climbing the Yuelu Mountain. [单选题] *A. succeeded(正确答案)B. succeedC. successD. successful5、Lucy _______ at 7:00 every day. [单选题] *A. go to schoolB. goes to school(正确答案)C. to go to schoolD. went?to?school6、It' s a pity that we have to stay at home when we are having()weather. [单选题] *A. so fineB. so fine aC. such fine(正确答案)D. such a fine7、_______ travelers come to visit our city every year. [单选题] *A. Hundred ofB. Hundreds of(正确答案)C. Five HundredsD. Five hundred?of8、—Is there ______ else I can do for you? —No, thanks. I can manage it myself.()[单选题] *A. everythingB. anything(正确答案)C. nothingD. some things9、74.No person ()carry a mobile phone into the examination room during the national college Entrance Examinations.[单选题] *A.shall(正确答案)B.mustC.canD.need10、89.The blackboard is ________ the classroom. [单选题] *A.nextB.betweenC.in front ofD.in the front of(正确答案)11、It was()of you to get up early to catch the first bus so that you could avoid the traffic jam. [单选题] *A. senselessB. sensible(正确答案)C. sentimentalD. sensitive12、The trouble turned out to have nothing to do with them. [单选题] *A. 由…引发的B. 与…有牵连C. 给…带来麻烦D. 与…不相干(正确答案)13、The young man had decided to give up the chance of studying abroad, _____ surprised his parents a lot. [单选题] *A. whenB. whereC. which(正确答案)D. that14、Many of my classmates are working _______volunteers. [单选题] *A. as(正确答案)B. toC. atD. like15、--_______ are the birds doing?--They are singing in a tree. [单选题] *A. WhoB. What(正确答案)C. HowD. Where16、——Have you()your friend Bill recently? ———No, he doesnt often write to me. [单选题] *A. heard aboutB. heard ofC. heard from (正确答案)D. received from17、37.It’s fun _________ a horse with your best friends on the grass. [单选题] *A.to ride (正确答案)B.ridingC.ridesD.ride18、Nearly everything they study at school has some practical use in their life, but is that the only reason _____ they go to school? [单选题] *A. why(正确答案)B. whichC. becauseD. what19、--Mom, I will not eat fast food this year. Believe me.--If you make a _______, you must keep it. [单选题] *A. jokeB. noiseC. mistakeD. promise(正确答案)20、You should stick to your()and tell him you won' t do the thing. [单选题] *A. principle(正确答案)C. contactD. influence21、During the Mid-Autumn Festival, family members often gather together _________ ameal, admire the moon and enjoy moon cakes. [单选题] *A. shareB. to share(正确答案)C. having sharedD. shared22、Now he is _______ his homework. [单选题] *A. busyB. busy with(正确答案)C. busy with doingD. busy does23、His new appointment takes()from the beginning of next month. [单选题] *A. placeB. effect(正确答案)C. post24、I can’t hear you _______. Please speak a little louder. [单选题] *A. clearly(正确答案)B. lovelyC. widelyD. carelessly25、—Judging from ____ number of bikes, there are not many people in the party.—I think so. People would rather stay at home in such _____ weather. [单选题] *A. the, aB. a, /C. the, /(正确答案)D. a, a26、—Why do you call him Mr. Know?—______ he knows almost everything that we want to know.()[单选题] *A. SoB. OrC. ButD. Because(正确答案)27、Is there going to ______ a football match in the stadium next month?()[单选题] *A. beingB. haveC. be(正确答案)D. having28、At nine yesterday morning, I ______ an English class while they ______ a PE class.()[单选题] *A. was having; were having(正确答案)B. had; hadC. was having; hadD. had; were having29、I have only two tickets for TF Boys’concert. ______ you ______ he can go with me.()[单选题] *A. Either; or(正确答案)B. Either; norC. Both; andD. Not only; but also30、John suggest _____ anything about it until they found out more facts. [单选题] *A not to sayB. not sayC to say notD not saying(正确答案)。
学英语报高二江苏(N)第1、2、3、4期答案及解析第1期单项填空1.C。
考查句式。
句意:我讨厌人们在公共场所大声说话,不顾及其他人。
英语中在表示喜爱、憎恶之类的动词后面常不直接加从句,而要用形式宾语it,然后再加从句。
这样的动词有:appreciate,enjoy,like,love,dislike,hate等。
2. A。
考查状语从句。
句意:政府应该大力支持这项新兴产业,因为这是在目前的经济形势下唯一能使之生存的方法。
由句意可知,此处应用as引导原因状语从句。
3. B。
考查名词辨析。
句意:中国的高速铁路网是中国人的一大骄傲,令许多国家羡慕不已。
focus焦点,重点;envy羡慕,忌妒;urge强烈的欲望,冲动;concern关心,忧虑。
4. D。
考查时态。
句意:——你听说中美贸易战了吗?——当然,这已经成为最近三天新闻报道的唯一话题了。
由语境可知,此处应用现在完成时,表示从过去某一时间开始,一直持续到现在的动作或状态。
5. C。
考查动词辨析。
句意:多年以来,她依赖毒品度日,直至五十多岁时才克服这一习惯。
handle处理,应付;recognize认识,辨认出,意识到,(正式)承认;overcome克服,解决;dismiss 解雇,解散,不予考虑。
6. C。
考查非谓语动词。
句意:为了营救下沉船只上的旅客,所有交通工具都用上了。
由句意可知,此处应用动词不定式短语作目的状语。
7. D。
考查副词辨析。
句意:Facebook创始人兼首席执行官Mark Zuckerberg 为不当使用用户信息致歉,并且谨慎地回答了众议员们具有挑战性的提问。
firmly牢牢地,坚定地;eagerly 热切地,急不可待地;frequently频繁地,经常地;cautiously小心地,谨慎地。
8. A。
考查固定短语。
句意:你得对国际象棋的规则略知一二才能看懂这本书。
a nodding acquaintance with sb. / sth.为固定短语,意为“与……是泛泛之交,对……略知一二”。
《英语测试报》第43期外研新标准黑·辽版高一试题详解参考答案及解析1-5 CCBAC 6-10 CBBAA11-15 BCACB 16-20 ABACA21-25 CDCBA 26-30 CDBDD31-35 BACBA 36-40 BBDAA41-45 CCBCD 46-50 ABCDA51-55 BCBDA 56-60 CDBAA61-65 CDBCC 66-70 ABDDA71-75 DFACE短文改错Cayla wrote her first books— a four-page storybookbook about a rabbit — when she was 2 years old. Butshe didn’t really remember wrote it at all. “My momdoesn’t writingloves telling that story! I have not recollection (记忆)noof it,”Cayla says. At 16, Cayla had the book, Legacy,been published. She based most of the characters foronpeople she knew. Cayla was in high school at thetime, but she had to write between 10 pm and 4 am.so“My mom was ^ one who had to drag her out of bedthe mefor school at 6:30 am,” she says. “It was a difficultydifficultyear, but it was worth it.”书面表达There are many unexplained mysteries of the natural world, of which the Bermuda Triangle is a particular one. This is an area of the Western Atlantic between Bermuda and Florida, roughly triangular in shape, where some strange things happened. Since 1945, at least hundreds of ships and planes and over a thousand people have disappeared, leaving no wreckage or bodies.Some people think aliens might have arrived at this area and take those ships, planes and people away. Some believe they might be caused by special weather there. But no one can give a believable reason. Maybe in the future we can find the answer with the development of science and technology.21. C。
21世纪报43期答案初二一、听力第一节(共5小题,每小题1分)听下面5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,你都有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、Who is the man talking about now?A.His girlfriend.B.His sister.C.His mother.2、What are they talking about?A.A traffic accident.B.A fire.C.A crime.3、Where does the conversation most probably take place?A.At a bookshop.B.At a kitchen.C.At a bank.4、Who was injured?A.George.B.George’s wife.C.George’s wife’s father.5、What do we learn from the conversation?A.Tony could not continue the experiment.B.Tony finished the experiment last night.C.Tony will go on with his experiment.第二节(共15小题,每小题1分)听下面5段对话或独白。
每段对话或独白后有几个小题,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。
听每段对话或独白前,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。
每段对话或独白读两遍。
听第6段材料,回答第6至7题。
6、Where does this conversation most likely take place?A.In the street.B.At the woman’s home.C.Over the phone.7、What is the woman going to do tonight?A.Help her sister with English.B.Meet her friend at the station.C.Go to an exhibition with her parents.听第7段材料,回答第8至10题。
答案解析D11. C。
原文提到"You've seen teens come back pretty aggressively (激进的) in terms of spending," 和"Teenagers are not a savings-oriented (倾向于储蓄的) bunch. They spend every dollar they get."和父母相比,青少年在消费方面更激进,几乎不存钱,所以对于零售业来说是更理想的顾客。
2. D。
从Sabrina is shopping for a friend's birthday present.可知Sabrina 愿意为好朋友花费。
而文中并没有提到她喜欢亮色的衣服,只是说她接受采访的时候在挑选亮色的衣服。
其他的两个选项与文章内容不符。
3. C。
由Also, as parents slowly recover from the downturn (衰退), money tends to be given to their children first, Cohen said.可知经济复苏的时候家长愿意给孩子钱花,这从一定程度上来说助长了青少年消费。
4. B。
全文主要讲述了美国青少年消费今年出现了反弹,而这出乎专家的预料。
文章进一步分析了出现这种情况的原因,对青少年的消费习惯虽有提及但并不是重点。
D21. A。
第六段说明接触过杀虫剂的蜜蜂倾向于吃更甜的花蜜,而拒绝以前它们经常吃的不那么甜、但是能提供重要养料的花蜜;第七段的“the experiment found that bees treated with imidacloprid reduced the number of waggle dances they perfor med”说明杀虫剂也减少了蜜蜂的摇摆舞,所以bc正确,ad文中都没有提到。
英语当代中学生报答案网高二必修四十三1、Bliss, who worked in an information centre, began to work on the book in 1 [单选题] *A. 策划B. 上班C. 写作(正确答案)D. 销售2、The early Americans wanted the King to respect their rights. [单选题] *A. 统治B. 满足C. 尊重(正确答案)D. 知道3、The bookstore is far away. You’d better _______ the subway. [单选题] *A. sitB. take(正确答案)C. missD. get4、Sichuan used to have more people than ______ province in China. [单选题] *A. otherB. any other(正确答案)C. anotherD. any others5、--Why are you late for school today?--I’m sorry. I didn’t catch the early bus and I had to _______ the next one. [单选题] *A. wait for(正确答案)B. ask forC. care forD. stand for6、The traffic jams often happen in _______ hours. [单选题] *A. lunchB. workC. leisureD. rush(正确答案)7、The manager gave one of the salesgirls an accusing look for her()attitude towards customers. [单选题] *B. mildC. hostile(正确答案)D. opposing8、I have only two tickets for TF Boys’concert. ______ you ______ he can go with me.()[单选题] *A. Either; or(正确答案)B. Either; norC. Both; andD. Not only; but also9、Tomorrow is Ann’s birthday. Her mother is going to make a _______ meal for her. [单选题] *A. commonB. quickC. special(正确答案)D. simple10、The soldiers were_____of running away when the enemy attacked. [单选题] *A.chargedB.accused(正确答案)D.estimated11、The young man had decided to give up the chance of studying abroad, _____ surprised his parents a lot. [单选题] *A. whenB. whereC. which(正确答案)D. that12、The teacher asked him to practice playing the piano _______. [单选题] *A. often as possibleB. as often possibleC. as possible oftenD. as often as possible(正确答案)13、He _______ maths. [单选题] *A. does well in(正确答案)B. good atC. is well inD. does well at14、The little boy saved his money ______ he could buy his mother a gift on Mother’s Day.()[单选题] *A. butB. such thatC. in order toD. so that(正确答案)15、Mary's watch is more expensive than _____. [单选题] *A. Susan's(正确答案)B. that of Susan'sC. that of SusanD. Susan16、44.—Hi, Lucy. You ________ very beautiful in the new dress today.—Thank you very much. [单选题] *A.look(正确答案)B.watchC.look atD.see17、We need two ______ and two bags of ______ for the banana milk shake.()[单选题]*A. banana; yogurtB. banana; yogurtsC. bananas; yogurt(正确答案)D. bananas; yogurts18、—What’s wrong with you, Mike?—I’m really tired because I studied for today’s test ______ midnight last night. ()[单选题] *A. althoughB. unlessC. until(正确答案)D. so that19、--Is that the correct spelling?--I don’t know. You can _______ in a dictionary [单选题] *A. look up itB. look it forC. look it up(正确答案)D. look for it20、She passed me in the street, but took no()of me. [单选题] *Attention (正确答案)B. watchC. careD. notice21、A healthy life is generally thought to be()with fresh air, clean water, and homegrown food. [单选题] *A. joinedB. boundC. lackingD. associated(正确答案)22、Which animal do you like _______, a cat, a dog or a bird? [单选题] *A. very muchB. best(正确答案)C. betterD. well23、There is a bank ______ the street. [单选题] *A. on the end ofB. in the end ofC. at the end of(正确答案)D. by the end of24、14.Builders have pulled down many old houses, and they will build a lot of new ________. [单选题] *A.ones (正确答案)B.oneC.the onesD.the one25、_____ Lucy _____ Lily has joined the swimming club because they have no time. [单选题] *A. Not only; but alsoB. Neither; nor(正确答案)C. Either; orD. Both; and26、Everyone here is _______ to me. [单选题] *A. happyB. wellC. kind(正确答案)D. glad27、I could ______ control my feelings and cried loudly when I heard the bad news. [单选题] *A. hardly(正确答案)B. ?reallyC. clearlyD. nearly28、Tom is ____ honest man, so we all like to work with him. [单选题] *A. aB. an(正确答案)C. /D. any29、Two()in our school were sent to a remote village to teach for a month. [单选题] *A. women teachers(正确答案)B. woman teachersC. women teacherD. woman teacher30、I couldn’t find Peter,_____did I know where he had gone. [单选题] *A.nor(正确答案)B.eitherC.neverD.as。
21世纪英语报答案20221、I had _______ egg and some milk for breakfast this morning. [单选题] *A. aB. an(正确答案)C. theD. /2、—What’s the matter with that boy?—______.()[单选题] *A. He is watching TV in his roomB. He takes his temperatureC. He was playing a toy carD. He hurt his right leg(正确答案)3、3.Shanghai is my hometown. It’s ________ China. [单选题] * A.nearB.far away fromC.to the east ofD.in the east of(正确答案)4、Will you be able to finish your homework _______? [单选题] *A. by the timeB. in time(正确答案)C. once upon a timeD. out of time5、38.These workers ___________ this bridge since one year ago. [单选题] *A.buildB.are buildingC.have built (正确答案)D.built6、78.According to a report on Daily Mail, it’s on Wednesday()people start feeling really unhappy. [单选题] *A. whenB. whichC. whatD. that(正确答案)7、_____ to wait for hours,she brought along a book to read. [单选题] *A. ExpectedB. Expecting(正确答案)C. ExpectsD. To expect8、—______ you speak French?—Yes, I can.()[单选题] *A. NeedB. Can(正确答案)C. MightD. Must9、We haven't heard from him so far. [单选题] *A. 到目前为止(正确答案)B. 一直C. 这么远D. 这么久10、—What’s wrong with you, Mike?—I’m really tired because I studied for today’s test ______ midnight last night. ()[单选题] *A. althoughB. unlessC. until(正确答案)D. so that11、The street was named _____ George Washington who led the American war for independence. [单选题] *A. fromB. withC. asD. after(正确答案)12、She _______ love cats, but one attacked her and she doesn’t like them anymore. [单选题]*A. got used toB. was used toC. was used forD. used to(正确答案)13、Lucy _______ at 7:00 every day. [单选题] *A. go to schoolB. goes to school(正确答案)C. to go to schoolD. went?to?school14、Jane and Tom _______ my friends. [单选题] *A. amB. isC. are(正确答案)D. was15、33.Will Mary's mother ______ this afternoon? [单选题] * A.goes to see a filmB.go to the filmC.see a film(正确答案)D.goes to the film16、Tom is ____ honest man, so we all like to work with him. [单选题] *A. aB. an(正确答案)C. /D. any17、_______ after dinner is good for our health. [单选题] *A. WalksB. Walking(正确答案)C. WalkedD. Walk18、John and Jack had looked for the key, but _____ of them found it. [单选题] *A. noneB. neither(正确答案)C. bothD. either19、My English teacher has given us some _______ on how to study English well. [单选题] *A. storiesB. suggestions(正确答案)C. messagesD. practice20、Mom, I need you ______ me a pencil box.()[单选题] *A. buyB. buyingC. to buy(正确答案)D. to buying21、Some people were born with a good sense of direction. [单选题] *A. 听觉B. 方向感(正确答案)C. 辨别力D. 抽象思维22、I am worried about my brother. I am not sure _____ he has arrived at the school or not. [单选题] *A. whether(正确答案)B. whatC. whenD. how23、—Mum, could you buy a schoolbag ______ me when you go shopping?—No problem.()[单选题] *A. ofB. toC. inD. for(正确答案)24、When you have trouble, you can _______ the police. They will help you. [单选题] *A. turn offB. turn to(正确答案)C. turn onD. turn over25、--What are you going to be in the future?--I want to be _______ actor. [单选题] *A. aB. an(正确答案)C. theD. /26、It ______ me half an hour to return to school.()[单选题] *A. takes(正确答案)B. spendsC. costsD. brings27、The market economy is quickly changing people’s idea on_____is accepted. [单选题] *A.what(正确答案)B.whichC.howD.that28、My mother’s birthday is coming. I want to buy a new shirt ______ her.()[单选题] *A. atB. for(正确答案)C. toD. with29、Many people prefer the bowls made of steel to the _____ made of plastic. [单选题] *A. itB. ones(正确答案)C. oneD. them30、We got up early this morning and took a long walk after breakfast. We walked _____ the business section of the city. [单选题] *A. amongB. betweenC. through(正确答案)D. upon。
Language study for the 26th edition➢Best actor from Eton1. Not in the days before this year’s Academy Awards.译:_______________________________________________________ 2. Then, on Feb 22, Redmayne of Eton won the award, beating (beat) his longtime friend, Harrow-educated Cumberbatch, 38.3. It follows him as he develops his big bang theory while losing (lose) the use of much of his body.4. While (译:不过,尽管) Redmayne’s performance means he is now seen as one of the best actor in the world, he has also talked about his teenage days in the elite(精英) school.5. “It’s the strange thing Eton does -you’re at school next to lords(勋爵) and earls(伯爵)and, in my case, Prince William, so you end up being used to deal with( 译:对付,处理) those sorts of people,” he told The Telegraph.6. the ability to shut down (译:关闭,停止) facial muscles one by on7. …“made William quite an easy target (译:容易被关注的目标) on the pitch”.8. battle it out 决出胜负、奋力争夺9. headline (报纸的)大字标题10. versus 对抗11. tackle 绊倒12. apply to 申请➢Time for potatoesA summary: Nowadays, China faces challenges in food security and nutrition. And it is well known that China is home to 21 percent of the world’s population, more than 100 million of whom do not have proper nutrition. To our relief, a program to add potatoes to China’s list of food staples, joining rice, wheat and corn, will improve the Chinese menu and meet growing food demands. Potato starch will first be mixed into bread, steamed buns and noodles to suit Chinese tastes. Then it will be made into potato cakes, cookies and zongzi. By 2020, the land used for growing potatoes will have increased(increase) from the current 5 million hectares to 10 million, and 50 percent of the potatoes produced in China will be eaten(eat) here as a staple. In fact, potatoes have many advantages. As an environmentally friendly crop, potatoes can make the grain supply safer while harming(harm) the environment less. Potatoes need less water to grow, can grow better in dry weather, and grow well on barren(贫瘠的) land. What’s more, potato flour can be stored for over 15 years, compared with 1 year for rice and 3 years for wheat. However, the real value of potatoes comes from the fact that they are low in fat and calories, but contain most of the vitamins people need. Although/Though potatoes are very popular in cultures worldwide, they haven’t yet been accepted as a staple food in China due to traditional Chinese way of cooking.➢Showing beauty1. …I noticed that most pageants only look for one type of beauty: tanned((译:晒成褐色的) skin, dark or fake(假的) hair, a slim figure((译:纤瘦的身材) and a face wearing (wear) full makeup(妆容).2. It was clear that my point had been made to the people in my community. 译:____________________________________________3. scary 恐怖的,吓人的4. nominate 提名5. wear a huge smile笑靥如花6. a positive response 积极的回应7. academic performance 学业成绩➢Talk about feminism1. For some, though ((译:然而), feminism sounds like a bad thing.2. With so many people talking (talk) about the subject, some students turn to teachers and school clubs for answers. But apart from learning (learn) about women getting (get)the right to vote in US history, feminism is not taught in most schools. 3. Nick Davis, …., said that educating_(educate) students about the movement allows them to understand equality issues ((译:问题) from the past and today.4. The first step, however, is discussing and thinking about your own behaviors that might add to (译:增加) inequality.➢Making your hero1. The movie came out (译:上映) in the Chinese mainland on Feb 28.2.Set(set) in a futuristic city named(name) “San Fransokyo,”the story follows a 14-year-old genius called (call) Hiro Hamada.3. After graduating(graduate) from high school at 13, Hamada would rather spend his time fighting robots than going to school.4. But just as Hamada and Tadashi are about to celebrate, a fire breaks out (译:突然发生、爆发) in the exhibit hall, killing (kill) Tadashi.5. “What Frozen was to sisterhood, Big Hero 6 is to brotherhood.”译:_____________________________________________6. As The Village V oice put it (译:说,表达): “ Hamada isn’t just a sweet kid. He’s full of anger … he needs Baymax to be his family.”7. desperate绝望的,不顾一切的8. touching 感人的,动人的9. in a flash 立刻,一瞬间➢Showing some sports team pride1. When it comes to(译:当涉及) sports, fans across the globe(世界) show their loyalty(译:忠诚) in all kinds of ways.2. In fact, loyalty in sports often runs deep(译:深入内心、深厚). Even when their teams are losing, fans stay loyal through thick and thin (译:赴汤蹈火,同甘共苦).3. A recent survey done (do) in the US found that sports fans usually show their loyalty with what they wear.Milan is more than fashion1. And May will see(译:见证、目睹) it host the six-month Milan Expo, the theme of which is foodand nutrition.2. Yet Milan can often be left off(译:不包括) tourists’ lists.3. The delicious Milan Expo will look at the future of food, trying (try) toanswer the questionof how Earth’s fast-growing population can be fed in the future.4. According to the Lonely Planet, website, “144 countries will set up shopnorthwest of central Milan, forming (form) a mini city-within-a-city”. ➢Say how you feel1. “I should have married her 50 years ago,”he said. I hugged him, and then he was gone.2. The words don’t matter. It’s the tone in your voice and the look in your eyes and the caring in yourheart that count.3. in sb’s debt欠某人的情4. put up with 容忍。
答案解析
D1
1. C。
原文提到"You've seen teens come back pretty aggressively (激进的) in terms of spending," 和"Teenagers are not a savings-oriented (倾向于储蓄的) bunch. They spend every dollar they get."和父母相比,青少年在消费方面更激进,几乎不存钱,所以对于零售业来说是更理想的顾客。
2. D。
从Sabrina is shopping for a friend's birthday present.可知Sabrina 愿意为好朋友花费。
而文中并没有提到她喜欢亮色的衣服,只是说她接受采访的时候在挑选亮色的衣服。
其他的两个选项与文章内容不符。
3. C。
由Also, as parents slowly recover from the downturn (衰退), money tends to be given to their children first, Cohen said.可知经济复苏的时候家长愿意给孩子钱花,这从一定程度上来说助长了青少年消费。
4. B。
全文主要讲述了美国青少年消费今年出现了反弹,而这出乎专家的预料。
文章进一步分析了出现这种情况的原因,对青少年的消费习惯虽有提及但并不是重点。
D2
1. A。
第六段说明接触过杀虫剂的蜜蜂倾向于吃更甜的花蜜,而拒绝以前它们经常吃的不那么甜、但是能提供重要养料的花蜜;第七段的“the experiment found that bees treated with imidacloprid reduced the number of waggle dances they perfor med”说明杀虫剂也减少了蜜蜂的摇摆舞,所以bc正确,ad文中都没有提到。
2. C。
由第四段的第一二句话得知,在试验中,生物学家先让蜜蜂接触到杀虫剂,然后用不同甜度的糖水来刺激蜜蜂的触角,观察蜜蜂对不同甜水的反应,因此C 正确。
ABD文章里都没有提到。
3. B。
由第二段可知,科学家做这项调查的起因是:在北美和欧洲的蜜蜂出现了不明原因的死亡,研究者们觉得这跟杀虫剂有关系。
现在研究证明了这一点,因此,这个研究结果应该能够帮助减少蜜蜂的死亡率,a正确。
再由最后一段的可知,cd正确。
文章里没有提到农民们能因此收获更多的粮食。
D3
1. B。
从第二段的“Fear of speed, fear of heights… they just weren’t for me”和第五段的“But a rollercoaster was too much”可知,作者主要是因为害怕,所以一直不敢坐过山车。
2. D。
从第九到十二段可以看出来,在坐过山车的过程中,作者十分害怕和紧张,但由文章的最后一段得知,作者还愿意再坐一次,由此可见,她还是觉得挺好玩的,D正确。
ABC文中没有体现。
3. C。
由第五段的前两句话可知,每次遇到这种需要勇气的情况,作者的朋友总是用激将法,说她是个懦夫,然后说服作者去勇敢地做这些事情。
4. C。
全文以peer pressure并不见得是一件坏事来导入,介绍了作者战胜恐惧第一次坐过山车的经历。