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Unit12. Life is full of the unexpected课文知识点详解Section A. 1.Life is full of the unexpected. 生活充满了意外。(标题）【解析1】be full of = be filled with充满，装满【 解析2】 unexpected adj. 出乎意料的；始料不及的the unexpected “意外的事情”“出乎意料的事”。 the adj.表示一类人或事物。英语中，有些形容词与定冠词the连用，表示一类人或事物，在句子中起名词的作用。 the homeless (无家可归者) the disabled(残疾人) 2. By the time I got outside, the bus had already left. 当我出来时，公共汽车已经离开了。 (1b)【解析】 by the time 在以前，指从过去的某一点到从句所示的时间为止，常引导表 示过去的时间状语从句，主句常用过去完成时，即had+动词过去分词。 By the time I got up, he had already left. 当我起床时，他已经离开了。 【拓展】by now 表示“到现在为止”，通常与现在完成时连用。 By now I have collected 200 dolls. 到现在为止，我已收集了二百个布娃娃。3. When I got to school, I realized I had left my backpack at home.(1b) 当我到学校时我意识到我把书包忘在家里了。【 解析】leave sth. +地点“把某物忘在某处” forget意为“遗忘某物”，指忘记一件具体的东西，但不能有具体的地点。 Ileftmybookonthedesk.我把书忘在了桌 子上。 Iforgotmyumbrellayesterday.我昨天忘了带伞。 【拓展】leave left left v 离开(1)leave sth +地点 把某物遗忘在某地(2)leave for +地点 离开去某地(3) leave a message 留言 ask for leave 请假 leave school (中学) 毕业(4)leave one by oneself=leave sb alone 把某人单独留下【注意】英语中表示“把某物遗忘在某处”常用 leave + 地点 而不是forget+地点 Unluckily, I left my book at home不幸的是，我把书忘在家里了。【延伸】动词leave 的第三人称单数形式为leaves; 而名词leaf的复数也是leaves.( )1.I didnt realize I _(leave) the key at home until I got to my car. So I had to go back.( )2.I overslept this morning. By the time I got to the train station, the train _ (leave).( )3.Lin Kai, hand in your homework, please. Oh, sorry. I _ it at home this morning. A. was leaving B. has left C. will leave D. left( )4.By the time I locked the door, I realized I _my keys at home. A. had repaired B had changed C. had forgotten D. had left( )5.Im sorry, Mr. Li. I _ my English homework at home. Dont forget _ it to school tomorrow. A. left, to bring B. forgot, to take C. lost, to bring5. A: What happened? 发生了什么？ (1c) B: I overslept. And by the time I got up, my brother had already gotten in the shower 我睡过头了。等我起来时，我哥哥已经在洗澡了。【解析】oversleep =sleep late v 睡过头sleep slept sleptoversleepoversleptoverslept( )1. What happened ? I _. A. oversleep B. Overslept C. overslept( )2.My alarm clock didnt go off, so I_. A.oversleep B. overslept C. oversleeping ( )3. I _ this morning and missed the early bus. A. oversleptB. slept C. heldD. caught 6.By the time I got back to school, the bell had rung (2b)【解析】get back to school 意为“回到学校” 【解析】（1）get back to 后接表地点的名词，意为 “ 回到某地”; (2) get back to 后面接人,可引申为“回复某人的信件，电子邮件，电话”等；(3) get back 还可表示“ 回来，返回，拿回，取回”等含义。( )We lost the way in the forest, and we didnt know_ . A.where we get back B. when did we get back C. how we could get back7. Myalarmclockdidntgooff!我的闹钟没响。（2d）【解析】go off 发出响声, (闹钟)闹响 The alarm went off just now. 刚才警钟响了【短语】 go over 复习 go away 离开 go by (时间)过去 go for a walk 出去散步( ) I was late today because my alarm clock didnt_A. run off B. go off C. give out D. give up 【拓展】goby“(时间)过去；消逝”。 Timegoesbysecondbysecond.时间一秒秒地消逝。 goon“继续”。 Pleasegoonworking.请继续工作。8.So I just quickly put on some clothes and rushed out the door.（2d） 【解析】 rush out 冲出去，冲出 Henry rushed out the room and disappeared in the rain.亨利冲出房间，消失在了雨中。9.Carls day saw me on the street and gave me a lift in his car. Carl的爸爸在街上看到我，捎了我一程。（2d）【解析】givesb.alift=givesb.aride/givearidetosb.“捎某人一程”，10. I was about to go up when I decided to get a coffee first.(3a) 我正要去办公室时，我决定先喝一杯咖啡。【解析】be about to 忙于；即将做某事。侧重于表示动作马上就要发生，常与when引导的从句连用，但不与具体的时间状语连用。 ( ) Hurryup,Tom!Thetrainis_tostart. A.about B.with C.for D.At11.I went to my favorite coffee place even though it was two blocks east from my office. 我走向我最喜欢的咖啡馆，尽管它在我的办公室东面有两个街区远。(3a)【解析1】 even though 即使， 虽然， 尽管， 用于引导让步状语从句。【拓展】even if / even though/ though 三者都可以引导让步状语从句。Even if =even though“即使、纵然”引出的从句叙述的是假设或把握很大的事情though “虽然”，引出的从句叙述的是事实。【解析2】 block n. 街区12.As I was waiting in line with other office workers, I heard a loud sound. 当我和其他的工作人员排除等候时，我听到了一声巨响(3a)【解析】wait in line with 意为“与排队等候”。 stand in line 站成一排cut in line 插队【解析2】sound n “声音；声响”。【辨析】sound, voice 与 noisesound 含义广泛，指一切可以听到的声音，包括有意听到的和无意听到的。voice 指说话及唱歌的声音，多用于指人的嗓音。noise 特指噪音和吵闹声。The noise of traffic kept me awake.交通的噪音使我睡不着。( )Would you mind not_ noise? Alice is sleeping. Sorry, I didnt know. I_ she was awake. A. make, think B. making, thought C. making, think D. make, thought ( )The boy didnt sleep well last night because of the _ from the factory. A. voice B. noise C. music D. song14. We stared in disbelief at the black smoke rising above the burning building. (3a) 我们难以置信地看着燃烧的建筑物升起的黑烟。【解析1】 stare v. 盯着看， 凝视 (表示看得比较仔细，有时候也带有吃惊的意味去看，常与at, into连用。) Dont stare at me like that.别那样盯着我看。【解析2】in disbelief 不相信 ，疑惑， 怀疑Tamara stared at him in disbelief, shaking her head. 塔玛拉一边狐疑地盯着他看，一边摇着头。She looked at him in disbelief. 她全然不信地看着他。【解析3】above 1)prep （表示位置）在正上方；高于”。（与 below相对） Themoonisnowabovethetrees.月亮正位于树梢上。2)prep 表示在地位、级别、能力、资历、重要性等方面“超过” He is above me in every way. 他各个方面都比我强。3) adv. “在上面; (级别、数目等)更高; 更大;更多；在上文”。 Seetheexamplesgivenabove.见上述例子。（ ） Iceisnotoftenseenhereinwinterasthe temperature normallystays_zero. A.up B.down C.above D.below【拓展】above/over/on辨析【相同点】方位介词，“在之上”【不同点】1）above 着重指：在上方，不一定含有垂直在上的意思。反义词为：below. The sun rose above the horizon. 太阳升到了地平线上。2）over 表盖在上面，或铺在上面。此时不能用above.代替。含有垂直在上的意思。反义词为 under.Spread the tablecloth over the table.把桌布铺在桌子上。3）on 含有与表面相接触的意思。The book is on the desk.【解析4】burn v. 着火，燃烧(burnt, burnt / burned, burned) burning adj. 着火的；燃烧的He was trapped in a burning house. 他被困在正在燃烧的房屋里。( ) Teachersareoftencomparedto_candles. A.burnt B.isburning C.burns D.burning15. I felt lucky to be alive.我感到很幸运能活下来。(3a)辨析：alive, living, live与livelyalive “活着，活的，有生命的，还出气的”可指人也可指物表语，后置定语, 宾补living“活着, 尚在人间, 健在的”指人或物定语或表语live“活着的，活生生的”指物，不指人定语lively“活泼的，活跃，充满生气的”可指人，也可指物定语、表语或宾补( ) 1. Jin Yong is one of the greatest and oldest_writer. He is still . A. living; alive B. living; living C. alive; living D. alive; lively ( )2. Is his grandmother still_?Yes, she is 102 years old! A. live B. living C. alive D. lively16.But by the time I got to the airport, my plane to New Zealand had already taken off.(3a) 当我到达机场时，我乘坐的开完新西兰的班级已经起飞了。【解析1】 airport n. 机场【解析2】take off 脱掉； 起飞 take off 在此句中意为“起飞”，off 在此为副词表示“离开；走开”。take off 后不能直接加宾语，故它没有被动语态take off 也有“脱下”之意， 此时 off 为介词，后可直接跟宾语。17. TheotherplaneswerefullsoIhadtowaittill thenextday.(3a) 别的飞机也满员了，因此我不得不等到第二天。【解析】till意为“到，直到”，相当于until. 用于肯定句时, 主句的动词只用延续性的，它所表示的动作一直延续到till或until表示的时间为止，意为“直到为止”。ShewatchedTVtillhermothercameback.她看电视直到她母亲回来。用于否定句时，主句的动词一般是非延续性的，也可以是延续性的，它所表示的动作直到till或until所表示的时间才发生，意为“直到（才）”。ShedidntwatchTVtillhermother cameback.直到她母亲回来她才（开始）看电视。( ) Ididntbelievehecoulddrive_hetoldme. A.once B.while C.since D.till( )-Mark,youlooksotired. -Oh,Iworked_itwas12oclocklastnight. A.unless B.after C.till D.as( )Were leaving tomorrow. We will be away _ next Friday. A. from B. until C. on D. since( )4. - The air pollution is terrible. - It will be worse _ we take action to protect the environment. A. ifB. unless C. untilD. when18.My bad luck had unexpectedly turned into a good thing. (3a) 我的坏运气意外地变成了一件好事。【解析】 turn into 变成Section B1. 【解析】fool (1) n. 傻子 呆子 (2) v. 愚弄 欺骗 foolish adj. 愚蠢的 on April Fools Day 愚人节 make a fool of sb. 愚弄某人 He is a fool. 他是一个呆子。（名词） We cant fool our teach. 我们不能欺骗我们的教师。(动词)2. 【解析】embarrass v 使尴尬embarrassed adj. 尴尬的(用来修饰人)(1a) embarrassing adj. 令人难堪的（修饰物）I was _(embarrass) when the boy asked me the question.( ) She was _when they kept telling her how clever she was.A. embarrass B. embarrassed C. embarrassing 3.Last Friday night, my friend invited me to his birthday party (1b)【解析】invite v invitation n邀请(1)invite sb. to do sth 邀请某人做某事【2014吉林】27. Lets call up Jim and invite _to play football. A. he B. him C. his(2)invite sb. to +地点 邀请某人去某地 We invited him _(join) us to practice speaking English. He invited a lot of friends _(come) to his birthday party.( )Id invite her _ dinner at my house tomorrow. A. have B. to have C. having D. had( ) She was very pleased because we invited _ to stay with us at _ house. A. she; we B.her; our C. her; ours D. hers; us 4.the other kids showed up (1d) 【解析】show up 出席 【短语】：on show =on display 展览show off 炫耀 show sb. around 带某人参观show sb. sth=show sth to sb 向某人展示某物【2013湖北宜昌】33. Its everyones duty to join the Clean Your Plate Campaign. Sure. We should try to _ all the food that weve ordered. A. give up B. eat up C. turn up D. show up【2014湖北武汉】38. I used to _ with my wife and watch TV movies at home. A. show up B. wake up C. come up D. stay up5.AprilFoolsDayisacelebrationthattakes placeindifferentcountriesaround theworld. 愚人节一种发生在世界上不同国家的庆祝活动。(2b)【解析】take place “发生；进行；举行；产生”。【辨析】：happen 与take place happen常指具体的事物的发生，特别指那些偶然的“发生”。不及物动词，没有被动语态sth happen to sb 意为“ 某人发生某事”。happen to do sth 意为碰巧做某事。take place1“发生”, 也无被动语态，指经过安排或计划地发生。2“举行”Thesportsmeetingwilltakeplacein ourschool【小试牛刀】用happen和take place填空。1. When will the basketball match between Class 3 and Class 4 _?2. I _ to have read the article when he asked me about it. 3. When will the ceremony _? 4. That accident _ at the corner. 【2014扬州4】Could you tell me _? In August, 2014. A. where will the Youth Olympic Games take place B. when will the Youth Olympic Games take place C. where the Youth Olympic Games will take place D. when the Youth Olympic Games will take place【2014淮安1】12. The 18th Jiangsu Provincial Games will _ in September. Many students want to be volunteers.A. take placeB. take partC. take actionD. take care【2014四川泸州】7. Can you tell me what happened him just now? A. with B. for C. to D. at【2014山东菏泽】Look, so many people are running out of the station. I wonder what _. A. is happened B.was happening C.is happening D. had happened6. It happens on April 1st every year and is a day when many people play all kinds of tricks and jokes on each other. 愚人节是每年的四月一日，在这一天，人们互相捉弄开各种玩笑。(2b)【解析】play tricks on sb. “捉弄某人”， play jokes on sb.“对某人开玩笑 ”( ) Its impolite to laugh at, stare at or play _on disabled people A. fun B. jokes C. tricks D. parts 【链接】laugh at 嘲笑make fun of 取笑；使开玩笑【解析】each other 7. Many people ran to their local supermarkets to buy buy as much as spaghetti as they could. 很多人跑到当地的超市抢购尽可能多的意大利面条。(2b)【解析】as +形容词/副词的原级+ as sb. can / could 意为“尽可能地”，在句中作状语。 as +形容词/副词的原级+ as sb. can / could = as + 形容词/副词原级+ as possible. We must do everything as possible. = We must do everything as well as we can. 我们要尽量做好每一件事。【追踪训练】翻译下面的句子。1）. 我已经把书尽可能多地给你送来了。I have sent you _ _ _ _ _.2）. 这只猫想要尽快吃掉这些食物。 The cat wants to eat out the food _ _ _ _8.By the time people realized that the story was a hoax, all of the spaghetti across the country had been sold out(2b)当人们意识到这是个骗局时，全国所有的意大利面都销售一空了【解析】sell out 卖光 （用物作主语时，常用于被动语态 be sold out） The next day the bookshops sold out. 第二天书店就卖断了货。【拓展】out 构成的短语： give out hand out work out run out of go out find out look out take out ( ) Do you have Nokia E72 mobiles? Sorry, they have been _ . You may come next time. A. given out B. looked out C. sold out D. come out9. By the end of the day, more than 10,000 people had phoned the TV station to find out how to get the water. 一天之内有一万多人打电话给电视台，询问如何弄到这种水。(2b)【解析】find out “找出，查明，弄清楚”，后可接名词名词性短语或宾语从句【辨析】find out, look for 与 find(1)find out 强调经过调查、询问、研究等曲折过程后才能找出。如：Please find out when the train leaves. 请查明火车什么时间离开。(2)look for 意为“寻找”，强调寻找的过程。如：Im looking for it everywhere.我正在到处找它。(3)find 意为“发现，找到”，强调寻找的结果。如：I cant find my pet dog.我找不到我的宠物狗。【易错题】 42. The policemen will go to_the truth.A. find B. find out C. decide D. look for10.Many April Fools jokes may end up being not very funny.(2b)【解析】end up (doing sth.)（以）结束；最终成为；最后处于 I must make good use of my spare time, or I will end up doing nothing. 我必须充分利用空闲的时间,否则我的生命将会在无所事事中告终。 end up sth. 表示“结束某事”。 The scientist ended up his speech at last.那个科学家最后结束了演讲。end up with sth. （以）结束The students began with speaking English, but ended up with speaking Chinese. 同学们以说英语开始，却以说汉语结束。【2014杭州】The boats take different routes, but they all_ in the same place. A.give upB. clear upC. end upD. make up11. He asked her to marry him. 他向她求婚。(2b)【解析2】marry v嫁娶 (1)A marry B. “A 与B结婚”Bill married Mary on January 1, 1994.(2) A and B get married = A and B are married A和B结婚get married 结婚 Kate and Tom get married last year.(3) be married to sb 与结婚 .My aunt got_(marry) last year. .When did Sue and Jack_(结婚).( ) Betty, did your son get married in the year 2000. Yes , he _ for about eight years. A. has married B. has been married C. has got married D. was married12. In that month in 1938, actor Orson Welles announced on his radio program that aliens from Mars had landed on the earth. 在1938年的那个月，演员奥森.威尔斯在他的广播节目中宣布火星人已经登陆地球。【解析1】 land on 意为“着陆；降落于”，反义词组为take off13. How did you feel about this day? 今天你感觉怎么样？(3a)【解析】How do you feel about? = What do you think of?= How do you like? “你怎样看待?” 用于提问对方对某事物的观点How do you feel about the talk show? 你觉得这个访谈节目怎么样？ 14.Im so glad that I cancel my plan to go to the market. 我如此高兴以至于我取消了去市场的计划。(self Check)【解析】so that “那么(表程度)、如此以至于”，引导结果状语从句。 so 后跟形容词/副词，so that 引导的复合句可转换成简单句。【追踪训练】将下面的句子改为同义句。1. He is so weak that he could walk for a long time. =He is _ weak _ walk for a long time. 2. The problem is so difficult that I cant work it out. =The problem is _ _ _ _ _ work it out. 3. The book is so interesting that most students like reading it. = The book is interesting _ _ _ _ _ like reading it. 4. She was so lucky that she got the job. = She was lucky _ _ get the job. 【2014宜宾】 The old man was so_ the good news that he couldnt say a word. A. interested in B. excited about C. afraid of D. worried about( ) Jack, could you help me _ when the plane will take off on the Internet? Im sorry, my computer doesnt work. A. get out B. look out C. take out D. find out【单元语法】本单元语法：过去完成时。过去完成时表示在过去某一时间点以前即“过去的过去”已经发生的动作。Mr. Black told me that he had seen the movie three times.布莱克先生告诉我他已经把这部电影看了三遍了(“看”在“告诉”之前。) 过去完成时要注意以下几个方面： 过去完成时表示在过去某一时间或动作之前已经发生或完成的动作。 它表示动作发生的时间是“过去的过去”。 过去完成时的结构是： 肯定由“助动词had(用于各种人称和数) + 过去分词”构成 否定式：had not + 过去分词 缩写形式：hadnt 过去完成时的时间状语： 表示过去某一时间可用by, before等构成的短语。 We had finished our homework before 10 oclock. 我们十点钟之前就完成了作业。 可能通过when, before等引导的从句表示。 When I got there, the train had left. 当我到那儿时，火车已经开走了。 过去某一时间通过上下文来表示。 Kate hadnt studied hard, so she didnt pass the exam yesterday. Kate没有努力学习，因此没有通过昨天的考试。【实战演练】I. 用所给词的适当形式填空。1. When I got there the bus _ (go).2. By the time I got to class, the teacher _ (start) teaching. 3. We _ (learn) over 1,000 words by the end of last term. 4. I _ (clean) the room before he arrived here. 5. His brother _ (leave) home for a year when he got back. II.单项选择1He asked me _ _ during the summer holidays. A. where I had been B. where I had gone C. where had I been D. where had I gone 2. What _ _ Jane _ by the time he was sever?A. did, do B. has, done C did, did. D. had, done3. I _ _ 900 English words by the time I was ten。A. learned B. was learning C. had learned D. learnt4. She _ _lived here for _ years.A. had, a few B. has, several C. had, a lot of D. has, a great deal of5. By the time my parents reached home yesterday, I _ the dinner already.A had cooked B. cooked C. have cooked D. was cooked6. She said she _ _ the principle alreadyA .has seen B. saw C. will see D. had seen练习：一、汉语提示写出下面句中所缺的单词1. I got up early this morning because I didnt want to _ (错过) the early bus.2. The drop in prices was quiet _ (出乎意料的).3. The _ (工人) fell down and got hurt.4. The plane was flying _ (在上面) the clouds.5. The river goes through the city from _ (西) to east.二、单项选择( )1. Teachers are often compared to _ candles. A . burnt B. is burning C. burned D. burning( )2. Miss Lee didnt _ our party because she forgot. A. show up B. come up C. get up D. take up( )3. If you must go, at least wait _ the rain stops. A. unless B. till C. before D. for( )4. I dont like vegetables _ they are good for my health. A. because B. even though C. after all D. so that( )5. Hurry up, Tom! The train is _ to start. A. about B. with C. for D. at三、根据汉语提示完成下面的句子1. 有时，坏事可以变成好事。A bad thing can be _ _ a good one sometimes.2. 我心中暗想道：“他在撒谎。”I _ _ myself, “He is lying.”3. 你知道飞机什么时间起飞吗？Do you know when the plane will _ _?4. 房间里全是学生。The room _ _ _ students.四、根据汉语提示写出下面句中所缺的单词1. What a _ (傻瓜) I was to believe he is a good man.2. Few people realized the importance of the _ (发现).3. He is not an _ (军官), but a common soldier.4. He is the only person that is _ (可相信的).5. When spring comes, the snow and ice _ (消失).1. fool 2. discovery 3. officer 4. believable 5. disappear五、根据汉语提示，完成下面的句子1. 生日晚会什么时候举行？ When will the birthday party _ _?2. 这个小男孩想要尽可能多的礼物。The little boy wants _ _ _ _ possible.3. 我下个月底会回来。 I will be back _ _ _ _ last month.4. 这家商店的衬衫都卖光了。 The shop _ _ all their shirts.5. 我穿好衣服就去吃早餐。 I _ _ and had breakfast.6. 人们相互开各种各样的玩笑。 People _ all kinds of _ _ each other.7. 她父亲抚养她直到她结婚。 Her father supported her until she _ _.8. 一架飞机将降落在机场。 A plane will _ _ the airport.9. 我的年龄是她的两倍还不止。 Im _ _ twice as old as she.10.他十三岁那年离家出走。 He _ _ _ home at the age of 13.课后练习：六：单项选择1. Why was Miss Lee angry this morning?Because Tom didnt _ his homework.A. hand out B. hand inC. give away D. give out2. Would you like to go fo
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