【英语】2018届一轮复习人教版必修2Unit2Unit3Computers学案(1)

【英语】2018届一轮复习人教版必修2Unit2Unit3Computers学案(1)

Unit 3 Computers 核心单词 ‎1. common ‎ adj. 共同的，普遍的；常见的 常用结构：‎ in common 共有，公用(在句中多作状语）‎ have nothing/little/a lot/something in common (with) sb.‎ 与某人没有/许多/有些共同之处 in common with 和……一样 common sense/knowledge 常识 common welfare 公共福利 易混辨析 common/ordinary/usual/normal common 指“共有的，公共的；共同的；常见的”。反义词为rare。‎ common作“普通的”讲时可与ordinary换用。如“普通人”也可以说成common people。‎ ordinary 意为“普通的，平淡无奇的”，指没有什么特别的地方。‎ usual 意为“平常的，通常的，一向的”，含惯例之意。‎ normal 意为“正常的”。‎ Jane and I have nothing in common.‎ ‎=I have nothing in common with Jane. ‎ 我与简毫无共同之处。‎ The problems are common to all societies. ‎ 这些问题是所有社会的通病。‎ In common with many young people, he prefers pop songs.‎ 和许多年轻人一样，他喜欢流行歌曲。‎ He is in ordinary clothes. 他穿着平常的衣服。‎ We meet every day at the usual place. ‎ 我们每天在往常那个地方见面。‎ 高手过招 单项填空 ‎ Harry visited the bookstore every week. He became such a customer that the bookseller gave him some books as presents. （2009·12·浙江桐庐检测）‎ A. common B. normal C. usual D. average ‎ 解析：选C。由“Harry visited the bookstore every week”可知，他是常客，含有“习惯，惯例”之意，故选C。‎ ‎2. signal n. 信号；手势；声音；暗号 v. 发信号；用信号传达；用信号与……通讯 A red light is usually a signal for/of danger.‎ 红灯通常是危险的信号。‎ He signaled (to) the waiter to bring the menu.‎ 他示意服务员把菜单拿过来。‎ 常用结构：‎ signal to sb./sth. for sth. ‎ 用信号传达（某信息）；用信号与（某人）通讯 signal with ...用……发信号 高手过招 翻译句子 ‎①铁路的红信号灯亮了，所以火车停下了。‎ ‎②他用红旗传达信号。‎ 答案：①The railway signal was on red, so the train stopped.‎ ‎②He was signalling with a red flag.‎ ‎ ‎ ‎3. sum n. 金额; 款项; 总数; 算术题 常用结构：‎ in sum 简言之; 总而言之 sum up/sum sth. Up 总结；概括 He was fined the sum of 200$. 他被处以200美元的罚金。‎ The sum of 5 and 3 is 8. 5加3的和是8。‎ To sum up, there are three main ways of solving the problem.‎ 概括起来说，这个问题主要有三种解决办法。‎ ‎ ‎ 答案：In sum, the plan failed. ‎ ‎4. arise vi. (arose, arisen)出现，发生；起床，起身 A new difficulty has arisen.出现了新的困难。‎ Accident arise from carelessness.‎ 疏忽大意往往会引起事故的发生。‎ He arose at dawn.他黎明即起。‎ 常用结构：‎ arise from/out of 由……引起；由……产生 高手过招 翻译句子 ‎①夜间起风暴了。‎ ‎②由于缺乏交流而产生了问题。‎ 答案：①A storm arose during the night.‎ ‎②Problems have arisen out of the lack of communication.‎ ‎ ‎ ‎5. anyhow adv.（也作anyway）不管怎样，无论如何；反正；即使如此 联想拓展 somehow adv. 以某种方式, 用某种方法；不知怎么地 somewhat adv.有点，稍微 He told me not to buy it, but I bought it anyhow.‎ 他告诉我不要买它，但不管怎样，我还是买了。‎ It may snow, but anyhow I will go to the town.‎ 可能要下雪,但无论如何我都要进城。‎ We must get the work finished somehow by tomorrow morning.‎ 我们必须设法在明天早上以前把工作做完。‎ Somehow we lost our way.‎ 不知怎么地我们迷路了。‎ My jacket is somewhat like yours.‎ 我的夹克与你那件有点相似。‎ 高手过招 ‎(1)单项填空 ‎—You don’t seem to be quite yourself today. What’s wrong?‎ ‎—Oh, I’m suffering from a cold. Nothing serious, . ‎ A. yet B. indeed C. anyhow D. though ‎(2)完成句子 （原创）‎ ‎①我对这个工作有点厌倦了。‎ I am tired of this work.‎ ‎②不知怎么地,他害怕她。‎ ‎ he was afraid of her.‎ ‎③他无论如何也不能使她信服。‎ He couldn’t convince her .‎ 解析： (1) 选D。此处表达“转折”，意思是“然而”。‎ ‎(2)①somewhat ②Somehow ③anyhow ‎6. personally adv. 就个人而言；亲自 联想拓展 personally意为“就个人而言”时的同义短语：‎ in my opinion as far as I’m concerned in my view for my part as far as I can see from my point of view ‎ for my perspective The owner of the hotel welcomed us personally. ‎ 这家旅馆的主人亲自接待了我们。‎ Personally (speaking), I think he is a very good man, but you may not agree. ‎ 就个人而言, 我认为他是个很好的人, 但也许你不这么认为。‎ 高手过招 完成句子 （原创）‎ ‎①She said she didn’t like Tom, but （就个人而言）, I thought he was an honest boy, though sometimes careless.‎ ‎② （幸好）, the planes appear to be quite safe.‎ ‎③ （自然地），their ideas are important to everyone in the country.‎ ‎④ (高兴的是) for him, his stepmother was kind to him.‎ ‎⑤ （出人意料的）, he failed the exam.‎ 答案： ①personally ②Luckily/Fortunately ‎③Naturally ④Happily ⑤Surprisingly ‎ ‎7. goal n. 球门；(进球)得分；目标；目的 常用结构：‎ score/kick a goal 踢进一球；得一分 keep goal 守球门 life goal/one’s goal in life 生活目标 achieve/realize one’s goal 实现目标 He headed the ball into an open goal. 他乘虚把球顶入球门 We won by three goals to one.我们以三比一获胜。‎ You’d better set a goal before you start.‎ 开始前，你最好设定一个目标。‎ 高手过招 翻译句子 ‎ ‎①他已经实现了他的目标。‎ ‎②我的人生目标是帮助他人。‎ 答案：①He has achieved his goal. ‎ ‎②My goal in life is to help others.‎ ‎ ‎ 重点短语 ‎8. in a way 在某种程度上（表示对情况的态度）‎ 联想拓展 in a way=in one way=in some ways in the way 挡道；造成阻碍 in one way 在某方面 in some ways 在某些方面 in no way 决不，无论如何都不（位于句首时构成倒装）‎ on ones way to在去……的路上 by the way顺便说一下 in any way在任何方面 in every way在各方面 give way (to sb./sth.)屈服；让步 lose ones way 迷路 ‎(there is) no way 不可能；没门 by way of 经过；经由 in the way和in one’s way两个短语含义相同，都含“挡住去路；碍事”之意。‎ In a way, it’s kind of nice to be studying alone.‎ 在某种程度上讲，独自一个人学习相当不错。 ‎ 高手过招 单项填空 I can’t see the word on the blackboard. Your head is . ‎ A. on the way B. in a way ‎ C. by the way D. in the way 解析：选D。in the way和in one’s way均表示“挡住去路；碍事”之意。故D项符合句意。‎ ‎9. go by 经过;（时间）过去；依照，靠……判断 联想拓展 go against 违背；对……不利 ‎ go without 勉强维持，凑合;没有……而将就 go in for 爱好；参加；从事 ‎ go over 复习;仔细审查 ‎ go ahead 进行；发生；（尤指经某人允许）开始做 go through 通过；经历，经受；查看，调查 go out 出去；熄灭 go off 离开，出发；爆发，突然响起；停止；熄灭 go up 上升 go down 下降 He went by his teacher without even a greeting.‎ 他从老师身边经过时连声招呼也没打。‎ As time went by/With time going by, he has changed a lot.随着时光流逝，他已经改变了许多。‎ Don’t go by that old map—it has been out of date.‎ 别参照那张旧地图，它已经过时了。‎ You can’t always go by appearances.‎ 你不能总是凭外表来判断。‎ 高手过招 用方框内所给短语的适当形式填空 ‎ go in for/go off/go through/go without ‎①The new law did not .‎ ‎②I am an entrance examination next year.‎ ‎③There’s no money for a holiday this year; we’ll just have to . ‎ ‎④He didn’t wake up even though the alarm .‎ 答案：①go through ②going in for ‎③go without ④went off ‎ ‎ ‎10. as a result 结果，因此 联想拓展 as a result of 由于……；作为……的结果 as a consequence 结果 in consequence 结果 in consequence of 由于 result from由……引起；由于（意思等同于lie in）‎ result in结果；导致（意思等同于lead to）‎ He made a big mistake, and, as a result, lost his job. ‎ 他犯了个大错，结果丢了工作。‎ He didn’t pass the exam as a result of his carelessness.‎ 他由于粗心而没有通过考试。‎ His success results from his hard work. ‎ 他的成功源于自身的努力。‎ Acting before thinking always results in failure. ‎ 做事之前不加考虑总会导致失败。 ‎ 高手过招 ‎(1)单项填空 He fell the bike and broke his leg as . ‎ ‎ （2016·12·山西大同检测）‎ A. down; result B. off; a result ‎ C. onto; a result of D. to; a result of ‎ ‎(2)完成句子 （原创）‎ ‎①由于大雪，他迟到了。‎ He was late the heavy snow. ‎ ‎②因此，我们不得不给菜地浇水。‎ ‎ , we have to water the ‎ vegetable garden.‎ ‎③他考试不及格是由于粗心造成的。‎ His failure in the exam his carelessness. ‎ ‎④这场意外事故造成两人死亡。‎ The accident the death of two people. ‎ ‎ ‎ 解析：(1) 选B。fall off意思是“从……上掉下来”；as a result的意思是“因而；结果”。‎ ‎(2)①as a result of ②As a result ‎③resulted from ④resulted in ‎11. make up 化妆；化装；捏造，虚构（故事，诗等）‎ 联想拓展 make up for 补偿 be made up of=consist of 由……组成 make for 有利于做成某事，‎ ‎ 有助于做成某事；走向；冲向 make it 及时赶到；成功 make it up 和解；讲和 make known 使知晓；传达 make out 理解；懂得；辨认出 She spent an hour making (herself) up before the party.‎ 她在聚会前用了一个小时化妆。‎ Stop making things up! ‎ 不要胡编了!‎ 高手过招 ‎(1)单项填空 In Singapore, a southeastern Asian country, the Chinese people the largest percentage of its population, so you can speak Chinese there. ‎ ‎ ‎ A. make up B. take up C. hold up D. turn up ‎ ‎(2)完成句子 ‎ ‎①讲究卫生有助于身体健康。‎ Cleanliness good health. ‎ ‎②我们需要50美元以补足所需要的数目。‎ We need $50 to the sum required. ‎ ‎③那位经理的字迹很难辨认。‎ It was difficult to the manager’s handwriting. ‎ 解析： (1) 选A。考查短语辨析。make up意为“编造，弥补，组成，构成”；take up意为“拿起来，占据(时间或空间)”；hold up 意为“阻止”；turn up意为“开大，调高，出现”。‎ ‎(2)①makes for ②make up ③make out ‎12. after all 毕竟，终究 联想拓展 at all 根本，完全；到底，究竟；既然 not at all 一点也不 in all 总共，共计 above all 首先；最重要的是 first of all 首先 all in all 总之 Don’t get discouraged by setbacks, we are new to the work after all.‎ 别因挫折而灰心,毕竟我们不熟悉这项工作。‎ He did come after all. 他终究还是来了。 ‎ 高手过招 单项填空 ‎①The hurricane damaged many houses and business buildings; , it caused 20 deaths.‎ ‎（2016·12·山西平遥检测）‎ A. or else B. therefore ‎ C. after all D. besides ‎②I’d like to buy a house—modern, comfortable, ‎ and in a quiet neighbourhood. ‎ ‎（2016·11·宁夏银川检测）‎ A. in all B. above all ‎ C. after all D. at all 解析： ①选D。由语境逻辑可以推出该空表示“另外，除此之外”，只有D项与句意相符。‎ ‎②选B。考查“介词＋all”的短语辨析。句意为：我想买一座房子——时尚、舒适，最重要的是社区要安静。in all 总共；above all 最重要的是；after all 毕竟；at all根本。‎ ‎13. deal with ‎ 处理；安排；对付 易混辨析 do with/deal with 表示“怎样处理”时，do with常与连接代词what连用，而deal with常与连接副词how连用。‎ 这两个短语在意思上有细微的差别。一般来说，do with意为“处置；忍受；相处；有关”等。‎ deal with意义很广，意为“对付；应付；处理；安排；论述；涉及；与……打交道/做生意”等。‎ How are you going to deal with the problem? ‎ 你们打算怎样处理这个问题呢？‎ Such man is difficult to deal with. ‎ 这种人不容易相处。‎ I’ve dealt with him for ten years.‎ 我和他做生意已经10年了。‎ This book deals with the Middle East.‎ 这本书是关于中东问题的。‎ He didn’t know what to do with the property his father had left. 他不知道如何处理他父亲留下的财产。‎ I can’t do with the loud noise. 我无法忍受那种噪音。 ‎ 高手过招 单项填空 ‎①It is said in Australia there is more land than the government knows . （2009·12·贵州贵阳检测）‎ A. it what to do with B. what to do it with ‎ C. what to do with it D. to do what with it ‎ ‎②He knows to deal with man but when he meets women, he doesn’t know to do. （原创）‎ A. what; how B. what; what ‎ C. how; what D. how; how 解析： ①选C。what to do (with it)为固定结构，意为“如何处理……”，意思等同于how to deal (with it)。“疑问词+不定式”作knows的宾语。‎ ‎②选C。作“对待，处理”讲时，do with 和deal with同义，deal with与how搭配，do with与what搭配。‎ ‎14. watch over 看守；监视；照看 Could you watch (over) my clothes while I have a swim?‎ 我游泳时你能帮我看着我的衣服吗？‎ He felt that God was watching over him.‎ 他感觉到上帝保佑着他。‎ watch out (for) 当心，注意 watch for sb./sth. 观察；等待 keep a watch on 监视 under the close watch 在严密监视下 ‎ 高手过招 翻译句子 ‎①他们等待着进一步的发展。‎ ‎②小心！汽车来了。‎ 答案： ①They are watching for further developments.‎ ‎②Watch out! There’s a car coming.‎ ‎ ‎ 重点句型 ‎15. Over time my memory has developed so much that, like an elephant, I never forget anything I have been told！‎ 随着时间的推移，我的记忆能力发展得如此之快，就像一头大象一样，我从来不会忘记告诉我的任何事情！‎ so ...that ...意为 “如此……以至于……”。‎ ‎ ‎ ‎②such+ a/an+adj.+单数可数名词+that-clause ‎ ‎ adj.+复数名词+that-clause ‎ ‎ adj.+不可数名词+that-clause She’s so ill that she can’t get out of bed.‎ 她病得很重，都下不了床了。‎ These are such interesting books that children like to read them. ‎ 这些书很有趣，孩子们喜欢读。‎ 温馨提示 so that 既可以表达结果，又可以表达目的，表目的时相当于in order that。‎ I stopped so that you could catch up.‎ 我停下来以便你能赶得上。‎ ‎“so ...that ...”结构中的“so+adj./adv.”位于句首时，主句要倒装。‎ So hard does he work that he seldom goes home.‎ 他工作那么努力，几乎不回家。‎ ‎“such ...as ...”中的as引导的是一个定语从句。 ‎ 高手过招 单项填空 ‎—What a beautiful day!‎ ‎—Yes, it’s that I’d like to take a walk. ‎ A. such nice weather B. so a nice weather C. too nice weather D. nice weather so 解析：选A。因为此处weather是中心词，但它为不可数名词，所以不能加冠词。 ‎ ‎ www.ks5u.com ‎ Unit3 同步检测 Ⅰ.阅读理解 BEIJING—With the safe return to Earth on Wednesday of three astronauts after a successful 15-day mission，China moved a step closer to realizing its space dream，which includes operating a space station by 2020.‎ Wang Zhaoyao，director of the China Manned Space Agency，released a more detailed outline for the manned space program. He said in Beijing the manned space program will launch the Tiangong-2 space laboratory around 2015，and an experimental core space station module around 2018.The aim is to build a 60-ton multimodule space station by 2020.Between 2015 and 2020，a string of cargo (货物) and manned spacecraft will be launched to deliver supplies and transport astronauts to the space lab and space station，he said.‎ Wang did not say how much will be spent on the forthcoming missions，but said the Shenzhou X mission that ended on Wednesday took spending on the manned space program to 39 billion yuan ($6.35 billion) since it was started in 1992.He also said construction of a new launch site in Hainan province and development of two new types of launch vehicle—both crucial elements(组成部分) in the space program’s next stage—have made smooth progress.Yuan Jie，deputy general manager of the China Aerospace Science and Technology Corp，said the new site will see the launch of two types of China’s new-generation carrier rockets.‎ As the carrier rockets in service now cannot meet demand from the future manned space station，the large-thrust(推力) Long March5 carrier rocket，with the capacity of carrying a 20-ton payload(有效负荷) in near-Earth orbit，will send space station modules into orbit，he said.Meanwhile，the medium-thrust Long March-7 launch vehicle，with a carrying capacity of 13 tons in near-Earth orbit，will be used to send cargo spacecraft to the future manned space station.‎ ‎【文章大意】　本文介绍了中国的“航天梦”。‎ ‎1．Which of the following may be the best title of the news report?‎ A．Space dream one step closer to reality B．The space lab and space station C．The organization of the China Manned Space Agency D．Two types of China’s newgeneration carrier rockets 解析：选A。主旨大意题。根据全文尤其是开头：China moved a step closer to realizing its space dream，which includes operating a space station by 2020.可得答案。‎ ‎2．What is the possible meaning of the underlined word “crucial” in Para.3?‎ A．Quite safe.　　　　　　 B．Too easy. ‎ C．Rather slow. D．Very important.‎ 解析：选D。词义猜测题。根据第四段提到的“大推力长征系列运载火箭”的作用和both所指代前面的内容，可推出是“关键的，非常重要的”意思。‎ ‎3．The purpose of the manned space problem is to________．‎ A．launch the Tiangong-2 space laboratory B．build a 60-ton multimodule space station C．build an experimental core space station module D．transport astronauts to the space lab 解析：选B。事实判断题。根据第二段：The aim is to build a 60-ton multimodule space station by 2020.可得答案。‎ ‎4．The Long March-5 carrier rocket will have the capacity of carrying________．‎ A．13 tons B．20 tons C．39 tons D．60 tons 解析：选B。细节理解题。根据最后一段：the large-thrust(推力) Long March-5 carrier rocket，with the capacity of carrying a 20-ton payload(有效负荷) in near-Earth orbit可得答案。‎ Ⅱ.七选五补缺题 ‎ Sometimes willpower is much like the television remote control—hard to find just when you want it most.1.________But there are ways to increase your willpower.‎ ‎* Don’t try to change your economic situation，win a promotion and lose weight all on the same morning.Set one clear，specific goal and make a realistic plan to achieve it.Extra willpower sometimes requires extra energy，so don’t spread yourself too thin.2.________‎ ‎* Whatever your goal is，don’t expect to achieve it overnight.3.________If you are trying to kick a coffee habit，start by replacing your morning cup of coffee with a glass of water instead of promising never to drink coffee again.Congratulate yourself on the small achievements.These successes help your willpower grow.‎ ‎*4.________Ask friends，family or colleagues for assistance and tell them exactly how they can help.If your credit card bills have risen，for instance，let friends know that you are cutting back on expenses.Suggest having a common dinner instead of meeting at an expensive restaurant.Find a support group or organization related to your goal and attend their meetings.You can get valuable advice，understanding and information.‎ ‎* If possible，change your environment to encourage positive behavior.Want to get in shape? Keep an extra set of workout clothes in your office as a reminder to stop by the gym on the way home.Want to quit smoking? 5.________‎ A．Real success takes time.‎ B．Focus on one goal at a time.‎ C．Change your environment to change your life.‎ D．Improve your willpower by a support network.‎ E．Changing your behavior requires more than willpower.‎ F．Avoid bars or restaurants where you might be attracted to light up.‎ G. Breaking a bad habit or forming a new and healthy one can be difficult.‎ 答案：1～5　GBADF Ⅲ.完形填空 Each spring brings a new blossom of wildflowers in the ditches (沟渠) along the highway I travel daily to work.‎ There is one particular blue flower that has always __1__ my eye.I’ve noticed that it blooms only in the __2__ hours，the afternoon sun is too warm for it.Every day for __3__ two weeks，I see those beautiful flowers.‎ This spring，I __4__ a wildflower garden in our yard.I can look out of the kitchen window while doing the __5__ and see the flowers.I’ve often thought that those lovely blue flowers from the ditch would look __6__ in that bed alongside other wildflowers.‎ Every day I drove past the flowers thinking，“I’ll stop on my way home and __7__ them.”“Gee，I don’t want to get my good clothes __8__．..”Whatever the reason，I __9__ stopped to dig them.‎ One day on my way home from work，I was __10__ to see that the highway department had mowed(割草) the ditches and the pretty blue flowers were __11__．I thought to myself，“Way to go，you __12__ too long.You should have done it when you __13__ saw them blooming this spring.”‎ A week ago we were shocked and saddened to __14__ that my oldest sisterinlaw has a terminal brain tumor (肿瘤)．She is 20 years older than my husband and unfortunately，because of __15__ and distance，we haven’t been as close as we all would have liked.I couldn’t help but __16__ the connection ‎ between the pretty blue flowers and the __17__between my husband’s sister and us.I do believe that God has given us some time left to __18__ some wonderful memories that will __19__ every year for us.‎ And yes，if I see the blue flowers again，you can bet I’ll __20__ and transplant them to my wildflower garden.‎ ‎【文章大意】　本文是一篇夹叙夹议文。作者通过自己的亲身经历启迪我们：珍惜身边的人和事，不要等错过了才后悔叹息。‎ ‎1．A.hurt　　　　　　　 B．caught ‎ C．opened D．touched 解析：选B。考查动词辨析。句意：有一种特别的蓝色花总是能够吸引(catch)我的眼球。catch sb’s eye意为“引起某人的注意，惹人注目”，符合语境，与下文中的“I’ve noticed...Every day for________ two weeks”相呼应。故答案B正确。‎ ‎2．A.daytime B．dawn ‎ C．morning D．evening 解析：选C。考查名词辨析。句意：我注意到这种花只在早上(morning)开放，午后的阳光对它来说太热了。空格处所填词应与本句中的“afternoon”形成对比和呼应。故答案C正确。‎ ‎3．A.approximately B．normally ‎ C．probably D．extremely 解析：选A。考查副词辨析。句意：大约有两个星期以来的每一天，我都能够看到这种美丽的花。approximately大约，大概；normally正常地；probably可能地；extremely极端地。故A项符合语境。‎ ‎4．A.started B．bought C．rented D．repaired 解析：选A。考查动词辨析。句意：今年春天，我在自家的院子里开辟(start)了一片野花花园。根据“in our yard”可知，start符合语境，在此可引申为“开辟，开始使用”之意。故答案A正确。‎ ‎5．A.reading B．shopping ‎ C．washing D．dishes 解析：选D。考查名词辨析。 句意：我在洗碗的时候可以从厨房的窗户看出去，看到那些美丽的花儿。do the reading阅读；do the shopping购物；do the washing洗衣服；do the dishes洗餐具，洗碗。根据本句中的“I can look out of the kitchen window...”可知，答案D符合文意。‎ ‎6．A.great B．wild ‎ C．funny D．weak 解析：选A。考查形容词辨析。句意：我时常想，那些长在沟渠里的蓝色花和其他的野花要是都在我的花床里一定会很美(great)。wild野生的；funny搞笑的；weak虚弱的，均不符合语境，故排除。‎ ‎7．A.water B．dig ‎ C．bury D．watch 解析：选B。考查动词辨析。 句意：每天我驱车路过那些花儿时都在想，“我要在回家的路上停下来，挖(dig)一些花儿回去”。此处与下文中的“...stopped to dig them”相呼应。故答案B正确。‎ ‎8．A.wet B．shabby ‎ C．dirty D．worn 解析：选C。考查形容词辨析。句意：哎呀，我不想把我的漂亮衣服弄脏(dirty)。 根据语境可知，那些花长在路边的沟渠里，要去挖，自然不可避免会把衣服弄脏。故答案C符合文意。‎ ‎9．A.often B．seldom ‎ C．hardly D．never 解析：选D。考查副词辨析。句意：不管什么原因，我终究没有(never)停下来去挖一些花回去。此处与下文作者的懊悔形成呼应，故答案D符合文意。often经常；seldom很少；hardly几乎不，均不符合语境，故排除。‎ ‎10．A.excited B．delighted ‎ C．saddened D．annoyed 解析：选C。考查形容词辨析。句意：一天在下班回家的路上，我难过地看到高速公路部门已经割除了沟渠中的草，那些漂亮的花儿也不见了。根据语境可知，与上文作者每天路过时欣赏那些漂亮的花儿形成对比，此时作者看到它们(草和花)被清理应该是很难过的，故答案C符合文意。‎ ‎11．A.dead B．gone ‎ C．lost D．broken 解析：选B。考查形容词辨析。根据语境可知，高速公路部门已经割除了沟渠里的草，因此，那些漂亮的花也应该是被一起清理了，不见(gone)了。故答案B符合文意。dead死的，枯萎的；lost迷路的，迷失的；broken破损的，残缺的，均不符合语境，故排除。‎ ‎12．A.waited B．prepared ‎ C．stayed D．arranged 解析：选A。考查动词辨析。 句意：这下好了(有懊悔的意味)，你之前拖得太久了。wait推迟，延缓，等候；prepare准备；stay待；arrange安排。根据下文中的“You should have done it”可知，此处指本应该做而未做，即指之前拖延了太长时间。故答案A符合文意。‎ ‎13．A.last B．first ‎ C．ever D．once 解析：选B。考查副词辨析。句意：你应该在春天第一次(first)看到这些盛开的花时就挖一些回去。本句中使用了虚拟语气，由此结合上文中作者的懊悔可知，答案B符合文意。last最后的，最近的；ever曾经；once曾经，一次，均不符合语境，故排除。‎ ‎14．A.guess B．declare ‎ C．learn D．judge 解析：选C。考查动词辨析。句意：一个星期前，我们很震惊也很难过地了解到(learn)丈夫的大姐长了晚期脑瘤。guess猜测；declare宣布；judge判断，均不符合语境，故排除。‎ ‎15．A.sex B．language ‎ C．blood D．age 解析：选D。考查名词辨析。句意：由于年龄(age)和距离的原因，我们没有像我们本想要的那样走得很近。根据本句中的“She is 20 years older than my husband...”可知；答案D符合语境。‎ ‎16．A.see B．predict ‎ C．expect D．forget 解析：选A。考查动词辨析。句意：我不禁把那些美丽的蓝色花与丈夫的姐姐和我们之间的关系联系起来。see看待，明白，了解；predict预测；expect期望；forget忘记。根据语境可知，答案A符合文意。‎ ‎17．A.difference B．harmony ‎ C．impression D．relationship 解析：选D。考查名词辨析。difference区别；harmony和谐；impression印象；relationship关系。此处与本句中的“connection”相呼应，故答案D正确。 ‎ ‎18．A.miss B．plant ‎ C．recall D．spoil 解析：选B。考查动词辨析。句意：我相信上帝给我们预留出一些时间让我们去培植(plant)美好的记忆，这些记忆每年都会为我们开花。根据上文将花与人的关系所作的比较可知，答案B符合文意。miss错过，想念；recall回忆；spoil破坏，溺爱，均不符合语境，故排除。‎ ‎19．A.bloom B．disappear ‎ C．increase D．fade 解析：选A。考查动词辨析。根据本段语境并结合文章第一段“Each spring brings a new blossom of wildflowers in the ditches(沟渠)along the highway I travel daily to work.”可知，答案A符合文意。 disappear消失；increase增加；fade褪色，均不符合语境，故排除。‎ ‎20．A.pass B．smell ‎ C．stop D．turn 解析：选C。考查动词辨析。句意：是的，如果我再看到那些美丽的蓝色花；我敢打赌我会停下来 ‎(stop)，把他们移植到我的花园里；根据第四段中的“I’ll stop on my way home...Whatever the reason，I __9__ stopped to dig them.”可知，答案C符合语境。pass通过；smell闻到；turn转动，均不符合语境，故排除。‎ Ⅳ.语法填空 Tony and Penny are neighbors.Penny is trying to open her door.‎ Tony：Penny，are you experiencing some sort of 1.________(difficult)?‎ Penny：Yes.I can’t get my stupid door open.‎ Tony：You appear 2.________(put)your car key in the door lock.Are you aware 3.________that?‎ Penny：Yeah.‎ Tony：Why did you put your car key in the door lock?‎ Penny：Why? I’ll tell you why.Today I had an audition(试镜).4.________took me two hours to get there，I waited an hour for my turn，and 5.________ I could even start they told me I looked too Midwest 6.________ the part.Too Midwest—what the hell does that even mean?‎ Tony：Well，the American Midwest was mostly settled by...‎ Penny：I know what it means，Tony! I 7.________(be)in L．A.for two years now，8.________ I’ve accomplished nothing，and haven’t got a raise at work.And just now，when I was walking up those stairs，a fly flew in my mouth and I ate it! My breath smells like fly! Life is so 9.________(frustrate)!‎ Tony：Perhaps you should call a locksmith and have him open the door for you.‎ Penny：I 10.________．And he said he’ll get here when he gets here.‎ ‎1．解析：考查名词。 你在经历某种困难(difficulty)吗？名词作experiencing的宾语。‎ 答案：difficulty ‎2．解析：考查动词不定式。 appear 后面要加不定式。to have put表示此动作已经发生了。‎ 答案：to have put ‎3．解析：考查固定搭配。 be aware of：知道。‎ 答案：of ‎4．解析：考查代词。It took me two hours to get there：我花了两个小时才到了那。It为形式主语。‎ 答案：It ‎5．解析：考查连词。 before I could：我还没来得及……‎ 答案：before ‎6．解析：考查介词。 for the part：对于这个角色来说(我长得太中西部了)。‎ 答案：for ‎7．解析：考查时态。 我已经在(have been)这两年了。‎ 答案：have been ‎8．解析：考查连词。 但是(but)我一事无成。‎ 答案：but ‎9．解析：考查形容词。 生活是令人沮丧的(frustrating)。‎ 答案：frustrating ‎10．解析：考查助动词。did代替called，上文出现了，所以要避免重复。‎ 答案：did Ⅴ.课文语法填空 阅读下面课文缩写材料，在空白处填入适当的内容或括号内单词的正确形式(不多于3个单词)。‎ ‎______1______ history of computer began in 1642 in France.______2______ was first built only as a calculating machine，and later as an Analytical Machine that could “think” ______3______(logic)and produce an answer quicker than any person.Still later，the “universal machine” is built ______4______(solve)mathematical problem，______5______ made computer huge! ______6______ the years have gone by，computer has been made smaller，quicker ______7______ cleverer.Later，computers were connected by network and brought ______8______ common people’s homes to deal with information and help communication ______9______people around the world.Since ______10______ birth，computer ‎ has always been designed to serve the human race.‎ 答案：1.The　2.It　3.logically　4.to solve　5.which　6.As7．and　8.into 　9.between　10.its ‎ ‎