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牛津译林版9A Unit4 知识点同步梳理及练习
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牛津译林版9AUnit4知识点同步梳理及练习【知识梳理】知识点1：U4重点词汇句型1. What’s on your mind, Eddie？ on one’s mind （有事）挂在心上；惦记e.g. Don’t bother him. He’s got a lot on his mind.[拓展]out of one’s mind 忘了，不想了 keep one’s mind on sth 专心于某事 make up one’s mind to do sth 下决心做某事 change one’s mind 改变主意2 .You've been happy since I first met you.since在句中作连词，意为“.....以来;...以后”,用来引导时间状语从句。since +表示过去时态的从句”常与现在完成时连用，且此时主句中的谓语动词必须为延续性动词。 e.g. I haven't played golf since I left university. 我大学毕业后就没打过高尔夫球。1)since还可作介词，意为“从..以来; ....以后”,常与表示时间的名词构成介词短语。e.g. We've lived here since 1994.从1994年以来我们就一直住在这里。2)since常用于句型:It is/ was/has been +时间段+ since +从句e.g. It is twenty years since I've seen her. 我已经二十年没见到她了。3. Don’t wake me up until you finish building it.1) not…until… 直到…才….,引导时间状语从句I won’t go to bed until I finish my homework.He didn’t have lunch until his mother came back.2) finish “完成” finish doing sth e.g: He finished reading the book before supper.4. How do you learn about the world, Eddie?learn about 了解，知道，相当于know aboutlearn to do 学会做某事e.g.We should learn to relax.learn…by oneself 自学，相当于teach oneself e.g. The man can learn English by himself.=The man can teach himself English.5. Why do you like to learn that way? 1）that way“以那样的方式；像那样”，有时候也说in that waye.g. Much money has been wasted that way.2）in this way “以这种方式”e.g. In this way, he has collected a great many stamps.3）on one’s way to “在某人去…的路上”e.g. On my way to school, I saw a dog.6. As soon as you click the mouse ，there’s a great deal of information.1）as soon as意为“一…..就……,用来引导时间状语从句，表示从句的的动作一发生，主句的动作就会马上发生。若主句是一般将来时、祈使句或含有情态动词，从句要用一般现在时表将来。e.g. I'll call you as soon as I arrive.我一到家就会给你打电话。Call me as soon as he comes back.他回来就给我打电话吧。2） a great deal of也可写作a good deal of，意为“大量，许多”.且它只能用于修饰不可数名词。e.g. They spent a great good deal of money. 他们花了大量的钱。 It took a great/ good deal of time. 这耗费了很多时间。3)用于修饰不可数名词和可数名词的数量词(组)总结如下:只能用于修饰不可数名词的much, a great/ good deal of,(a) little, a bit of, a piece of等。 只能用于修饰可数名词的数数量词(组)many , several,(a) few, quite a few, very few, a number of, a pair of, hundreds:/thousands/ millions of等。既能修饰不可数名词，又能修饰可数名词的数量词(组)some , any , plenty of, a lot of, lots of等。7. He was very small—much smaller than the other kids at school.他很矮—比学校里的其他孩子要矮不少。 much, 此处为adj.比较级的前置修饰词，意为“….得多”1)much/a lot +adj.比较级 “…得多” e.g. He’s feeling a lot better today.2)a bit/ a little +adj.比较级“稍微…” e.g.Can you come to school a little earlier tomorrow?3)even +adj.比较级“甚至…” e.g. This book is even more useful than that.8. While attending junior high, Spud tried out for the school team ,but he was refused to play at first because he was too school.1)while attending junior high“在上初中时”while 连词，引导时间状语从句，意为“当…时候”，当while 从句中的主语与主句的主语一致，且含有be的某种形式时，从句中的主语连同be可同时省略。e.g. While she was listening to the radio, she fell asleep. = While listening to radio, she fell asleep.2)try out for…参加…选拔（或试演）e.g. She is trying out for the school play.她正在参加学校戏剧演员甄选。try doing sth.试着做某事 try to do sth.尽量做某事 try on试穿9. There he led his team to the national championship.1) lead“带路，领路，指引” lead…to…“带领…去…”e.g. The schoolmaster met us and led us round the campus.2) lead sb. to do sth “致使/诱惑…” e.g.What led you to think so?3) lead to “(道路等)通往…;引起（结果等）”e.g.All roads lead to Rome. The heavy rain led to a flood.10. As a result, he succeeded in getting a scholarship.1) as a result “因此；结果”e.g. He got up very late today. As a result, he missed the first bus.2) as a result of“由于”，相当于because ofe.g. He was late as a result of the snow.3) succeed“成功”，succeed in doing sth.e.g. With the help of his teacher, he succeeded in playing the piano.[拓展]success--n. successful—adj. successfully—adv.11. In 1985, he joined the Atlanta Hawks and became the shortest player in the NBA at that time.join“参加”，指加入某个党派、团体组织等，成为其成员之一join the Party 入党 join the army 参军 join sb. 加入某人的行列[拓展] join/join in/take part injoin: 指加入某个党派、团体、组织等，也可用于指和某人在一起join in:指参加小规模的活动，比如 唱歌、游戏等take part in :指参加某项活动，并在活动中起一定作用。12. achieve something that you have been trying to do1) achieve :“实现，完成”;achievement n.e.g. I am sure he will achieve his dream in the end.2) achieve “实现”，其主语通常是人；come true “实现”，其主语通常是梦想等。e.g. She achieved her dream. Her dream came true.13. It is not an imaginary story but a true experience of a teenager in wartime.not…but...意为“不是......而......”，用来连接两个并列成分,表示对等的概念,在意思上表示转折。 e.g. He is not a teacher but a scientist. 他不是一位教师,而是一位科学家。 注意:当not…but...连接两个并列主语时，谓语动词即遵循“就近原则”。 e.g. Not my parents but my sister wants to travel to Beijing.不是我父母而是我姐姐想去北京旅行。14. To my surprise , he has decided to donate his body for medical research after his death.to one's surprise意为“令某人惊奇的是”, e.g. To my surprise , the door was unlocked.令我惊奇的是,门没有锁。 To the girl's surprise，her money was missing.令这个女孩吃惊的是,她的钱不见了。拓展in surprise惊讶地;吃惊地 be surprised at... 对....感到惊讶 e.g. They all looked at me in surprise. 他们都吃惊地看着我。 We were surprised at the result.我们对这个结果感到惊讶。【课堂练习】检测题：按照下列单词的正确形式填空。1. All the students in Shanghai should help fight____________to protect the environment. (pollute)2. Now the good method is used in the experiments. (wide)3. The old man was to the policeman who found the lost car for him. (thank)4. For the time he became worried about the future because of the globalfinancial crisis (金融危机). (one)5. Help to some more shrimps, children. (you)6. Qingming Festival is an important Chinese festival to remember the _______ of people's relatives. (die)7. Professor Brown can still tell quite a few funny , although he is already in his eighties. (story)8. Bolt in winning the gold medal in the 2008 Beijing Olympic Games. (success)9. Mary bought three in the supermarket. (brush)10. The old couple had an weekend when their four children came to see them.(enjoy).1. pollution 2. widely 3. thankful 4. first 5. yourselves 6. death 7. stories 8. succeeded 9. brushes 10. enjoyable 知识点2：U4重点语法时间状语从句时间状语从句 在时间状语从句中，通常要用动词的一般现在时态表示将来时，用一般过去时表示过去将来式。时间状语从句常用连词有： when, as, while, whenever, after, before, till (until), since, once, as soon as ,等引导。when 意为“当……时”，引导时间状语从句，表示主句的动作和从句的动作同时或先后发生。例如： When you are crossing the street, you must be careful. 你（们）过街道时，一定要小心。 【注意】when引导的时间状语从句，when的从句可以用延续性动词，也可以用点动词。例如： He was working at the table when I went in. 当我进去的时候，他正在桌旁工作。 Someone knocked at the door when I was sleeping. 当我正在睡觉时，有人敲门。 I will visit my good friend when I have time. 当我有空儿时，我将去看望我的好友。 I worked for a foreign company when I was in Shanghai. 当我在上海时，我为一家外企工作。 while引导的时间状语从句，常译为“与……同时，在……期间”，while的从句中常用延续性动词或表示状态的词。例如： They rushed in while we were discussing problems. 当我们正在讨论问题时，他们冲了进来。 Father was cleaning the car while I was playing computer games. 当我正在打电子游戏时，爸爸正在清洗汽车。 3、 before 意为“在……之前”，引导时间状语从句时，表示主句的动作发生在从句的动作之前。例如： We cleaned the classroom before we left school yesterday.昨天离开学校之前，我们打扫了教室。 He had been a cook before he went to college . 他上大学前曾当过厨师。 4、after 意为“在……之后”，引导时间状语从句时，表示主句的动作发生在从句的动作之后。例如： After you use plastic bags, you mustn't throw them about. 你（们）用过了塑料袋之后，不准到处乱扔。 He called me after he had finished his work. 他在工作完之后给我打了个电话。 【注意】注：若主句和从句两个动作发生的先后顺序十分接近，那么也可以不用完成时态，例如上面的第二句可改成：He called me after he finished his work. 5、since引导的时间状语从句，译为“自从……”，主句常用现在完成时，从句常用一般过去时。例如： We have made many dumplings since we began to cook. 自从我们开始做饭起，我们已经包了许多饺子了。 【注意】常用句型：It is +时间段+since从句 译为：自从……有多长时间了。例如： It is six years since she graduated from the university. 自从她大学毕业已有六年的时间了。 6、 until 意为“直到……时”，引导时间状语从句时，表示主句的动作发生在从句的动作之前。当主句的谓语动词是持续性动词时，主句常用肯定形式；当主句的谓语动词是非持续性动词时，从句常用否定形式, not... until... 意为“直到……才……”，这时的until可以用before 来替换。例如： I'll stay here until you come back. 我会呆在这里，直到你回来。(stay表示的动作可以持续) He didn't go to bed until he finished his homework.他直到做完作业才睡觉。(go to bed 表示的动作不能持续) 7、as soon as 意为“一……就……”，表示从句的动作一发生，主句的动作马上就发生。例如： I'll tell him about it as soon as he comes back.他一回来我就告诉他这件事。【例题精讲】1. ——Mum，____shall we have lunch? ——We will have it when your dad____. A when；returns B where returns C．where；will return D．when；will return [答案]A．[解析] 答语中when引导了一个时间状语从句，主句用了一般将来时态，所以从句用一般现在时态，可见正确答案在A与B之中。既然答语用了时间状语来回答，可见问句询问的也一定是时间，从而确定正确答案为A。 2.Could you please give me your e-mail address _________you go? as soon as B. before C. after D. until [答案]B．[解析]这四个词(组)都可以引导时间状语从句，as soon as一……就．before在……之前；after在……之后；until直到……才。分析句子可以看出句意为“在你走之前把你的电子邮件地址给我好吗?”3. ——Hurry up．The bus is coming． ——Oh。no．We mustn't cross the street ____the traffic lights are green．A． after B since C while D．until [答案]D ．[解析]本题应从句意人手。until常用于否定句中，构成"not…until"结构，意为“直到……才……”，该句意为“直到交通灯变绿，我们才能穿过马路”。4.The kids didn't start to fly kites in the playground _________the rain stopped. [成都市] A. if B. until C. whenever [答案]B．[解析] not…until…直到……才。“直到雨停孩子们才可以去操场放风筝”， 5.--Look! Here comes our school bus. --No hurry. Don't get on it _________it has stopped. [安徽省] A. until B. after C. since D. when A．[解析]句中有don't，可想not．．．until为固定结构，意为“直到……才……”。课堂练习一、根据句意及首字母或汉语提示写出单词1. Our teachers are very_______（严格）with us.2．He had no_______（选择）but to study hard.3.The teacher made_______（建议）for us.4．Our house is_______（值得）about $60, 000.5. There seems to be no reason to_______（怀疑）her story.6. In his s_______ time, he likes collecting stamps.7.1 find it hard to stay a_______ the next day.8. My love of football has become the c_______ of my problem.二、单选题 ( ) 1. It is summer now in China, _______ it is winter in Australia. A. before B. until C. while D. since( ) 2.Your uncle will come to see you as soon as he_______ A. arrives B. arrived C. will arrive D. is arriving( ) 3.How long have you lived in the new flat?------_______ A. in B. after C. since D. before ( ) 4. Many people do not realize the importance of health ____ they have fallen ill A. until B. while C. when D. after ( ) 5.Always look around _______you cross the road A. until B. before C. unless D. after( ) 6. As I ________ the plan, he thought of a surprising ending. A. was working out B. work out C. was working on D. work on ( ) 7. Ma Yun, the Chairperson of Alibaba Group, has made much money the Internet. A. through B. along C. across D towards( ) 8.---I don’t know Kate’s address. Do you know____? ---Sorry, I don’t know, either. A .why she lives there B. why does she live there C. where she lives D. where does she live ( ) 9. Uncle Wang_______ on the farm when I met him 2 weeks ago A. is working B. has worked C. was working D. works ( ) 10. Kitty works so _________ that she ________ spends time playing. A. hard; hardly B. hard; hard C. harder; hardly D. hardly; hardly一、1. strict 2. choice 3. suggestions 4., worth 5. doubt 6. spare 7. awake 8. cause二、 1-5 CACAB 6-10 CACCA 课后巩固一、单项选择( )1. Can you finish_______ the book in a day? A. looking B. look C. reading D. read( )2. The house is very expensive. I don't have_______ to buy it. A. money enough B. enough money C. so money D. 400 money( )3. I will go to Beijing on May 2nd and I will go to Shanghai_______. A. next day B. the next day C. tomorrow D. next( )4. My teacher often offers me some_______. A. advices B. suggestions C. suggestion D. advise( )5. I_______ my best friend last week. A. received from B. got from C. heard D. heard from( )6. I couldn't help you with your English_______ illness. A. because B. because of C. so D. so that( )7. Most of them are crazy_______ playing football. A. of B. by C. with D. about( )8. I feel_______, so I need to have a little rest. A. tiring B. tired C. surprising D. exciting( )9. _______ telling me your new telephone number? A. What B. How about C. Why not D. Shall we( )10. _______ I am angry with myself. A. Sometime B. Some time C. Sometimes D. Some times( )11. It's_______ for you to get here earlier. A. best B. good C. well D. better( )12. Although I was late, I was_______ for class. A. on time B. in time C. at times D. at a time( )13. Can you offer some suggestions_______ me on how to drive? A. for B. to C. at D. on( )14. -How soon will you start your journey? -I'm not sure. I haven't decided _______. A. when shall I ask the boss for leave B. where I will go to spend the holiday C. whether I would go by train or by plane D. who could invite me to go( )15. Many students_______ my age like this film.A. for B. with C. to D. of二、根据句意, 用所给单词的适当形式填空 1. The book is very_______ (value) to me.2. The film is worth_______ (see).3. They_______ (hard) knew anything about the matter.4. Keep_______ (silence) and the boy is sleeping.5. Most of us feel_______ (stress) when we are taking an exam.6. As we all know, a chicken has two_______ (stomach).7. It's too_______ (noise) here. What about going to a quiet place?8. You should eat less if you want to lose_______ (weigh).9. You always makes lots of mistakes in your homework. You should listen to the teacher _______ (care) in class.10. Please walk into the room_______ (quiet). Someone is resting.11. I think all your (suggest) are very important and helpful to us.12. Water is one of (value) resources (资源) and we must try our best to save it in daily life.13. It’s true that students can’t be made _____________ (study) all day.14. The problem of stress gets _____________ (bad) when people don’t share their problems.15. Keeping your ____________ (worry) to yourself can make them worse. 三、AWhat is the hottest topic at your school recently? In No. 1 Middle School, it's money. The school held an activity called "making money" last weekend. About 200 Junior 1 and Junior 2 students were divided into 30 teams. They went out to make money by selling things. What did they choose to sell? Some sold newspapers; some chose bottled water; some sold environmentally friendly shopping bags and bamboo baskets.Hu Qing's team decided to sell some useful books in front of the Children Activity Center. They thought parents would like to buy the books for their children. But unfortunately, they met urban management officers. The officers asked them to leave. "We played hide-and-seek with the officers for the whole morning," said Hu. "Finally we had to give up."Wang Bing and her team sold ice cream in a square. They didn't meet any officers. But few people were interested in what they were selling. The team then put up a board saying "For Country Kids". It worked. More people came to their stall. A foreigner even gave them 100 yuan. He didn t want any change. He said he wanted to help the children, said Wang. "We were touched." Later that day they gave the 100 yuan and more to the "Project Hope" office.Meng Zhaoxiang and his team were luckier. They sold all their cakes in four hours, spending 39. 5 yuan and getting back 80 yuan. They made 40. 5 yuan. "It was not easy to make the money," said Meng. "Some people just looked. Others just tasted but didn't buy. Now I know how hard it is for our parents to make the money we need to lead happy lives."( )1. In No. 1 Middle School, what the students talk more about is_________________.A. the officers B. the kind foreigner C. the activity called "making money" D. the money they made last weekend ( ) 2. ________ took part in the activity. A. All the students B. Some teachersC. About 200 students of the three grades D. Part of Junior 1 and Junior 2 students( )3. Hu Qing's team finally gave up because .A. the parents didn't like to buy the books B. the Children Activity Center was too crowdedC. the officers didn't allow them to sell anything there D. the team played the game of the hide-and-seek the whole morning ( )4. Why did more people come to Wang Bing's stall at last?A. The team put up a magic board.B.A foreigner came up and helped them.C. The people liked to help country kids.D. The people were interested in their ice cream.( )5. According to the passage the students learn .A . it's impossible for them to make moneyB. it's not easy for their parents to make moneyC. it's very important for them to make a livingD. it's necessary for school to hold more activities in the futureB I was very shy and disliked t l in front of other people at my primary school time, but once my teacher had me to represent our class to give a s 2 in the Children's Day-Convention of our school. I was a 3 and told her that I couldn't do that at all. My teacher e 4 me and promised me that I was for s 5 to be able to do it. I was still not c 6 of it. But the only thing I can do is to make p 7 for it. The day came in the end. I came up the stage and stood in the front. The first v 8 coming out from my mouth is in fear and trembling. I was so n 9 to have the sweat beads falling from my jowl and my brain was blank. I only spoke at rote. But after a while, I kept calm a bit. My voice turned n 10 and the words can be spoken fluently. Finally, l got this speech done. Since then, I'm not so afraid of giving a speech in front of many people any more.1. _______ 2. _______ 3. _______ 4. _______ 5._______6 _______ 7. _______ 8. _______ 9. _______ 10. _______答案：一、1-5 CBBBD 6-10 BDBBC 11-15 DBABD二、1. valuable 2.seeing 3.hardly 4.silent 5.stressed 6 stomachs 7.noisy 8. weight 9.carefully 10. quietly 11. suggestions 12. the most valuable 13.to study 14. worse 15. worries 三、1-5 CDCCB 1. talking 2.speech 3.afraid 4.encouraged 5.sure 6.confident 7.preparation8. voice 9.nervous 10. Natural
牛津译林版9AUnit4知识点同步梳理及练习【知识梳理】知识点1：U4重点词汇句型1. What’s on your mind, Eddie？ on one’s mind （有事）挂在心上；惦记e.g. Don’t bother him. He’s got a lot on his mind.[拓展]out of one’s mind 忘了，不想了 keep one’s mind on sth 专心于某事 make up one’s mind to do sth 下决心做某事 change one’s mind 改变主意2 .You've been happy since I first met you.since在句中作连词，意为“.....以来;...以后”,用来引导时间状语从句。since +表示过去时态的从句”常与现在完成时连用，且此时主句中的谓语动词必须为延续性动词。 e.g. I haven't played golf since I left university. 我大学毕业后就没打过高尔夫球。1)since还可作介词，意为“从..以来; ....以后”,常与表示时间的名词构成介词短语。e.g. We've lived here since 1994.从1994年以来我们就一直住在这里。2)since常用于句型:It is/ was/has been +时间段+ since +从句e.g. It is twenty years since I've seen her. 我已经二十年没见到她了。3. Don’t wake me up until you finish building it.1) not…until… 直到…才….,引导时间状语从句I won’t go to bed until I finish my homework.He didn’t have lunch until his mother came back.2) finish “完成” finish doing sth e.g: He finished reading the book before supper.4. How do you learn about the world, Eddie?learn about 了解，知道，相当于know aboutlearn to do 学会做某事e.g.We should learn to relax.learn…by oneself 自学，相当于teach oneself e.g. The man can learn English by himself.=The man can teach himself English.5. Why do you like to learn that way? 1）that way“以那样的方式；像那样”，有时候也说in that waye.g. Much money has been wasted that way.2）in this way “以这种方式”e.g. In this way, he has collected a great many stamps.3）on one’s way to “在某人去…的路上”e.g. On my way to school, I saw a dog.6. As soon as you click the mouse ，there’s a great deal of information.1）as soon as意为“一…..就……,用来引导时间状语从句，表示从句的的动作一发生，主句的动作就会马上发生。若主句是一般将来时、祈使句或含有情态动词，从句要用一般现在时表将来。e.g. I'll call you as soon as I arrive.我一到家就会给你打电话。Call me as soon as he comes back.他回来就给我打电话吧。2） a great deal of也可写作a good deal of，意为“大量，许多”.且它只能用于修饰不可数名词。e.g. They spent a great good deal of money. 他们花了大量的钱。 It took a great/ good deal of time. 这耗费了很多时间。3)用于修饰不可数名词和可数名词的数量词(组)总结如下:只能用于修饰不可数名词的much, a great/ good deal of,(a) little, a bit of, a piece of等。 只能用于修饰可数名词的数数量词(组)many , several,(a) few, quite a few, very few, a number of, a pair of, hundreds:/thousands/ millions of等。既能修饰不可数名词，又能修饰可数名词的数量词(组)some , any , plenty of, a lot of, lots of等。7. He was very small—much smaller than the other kids at school.他很矮—比学校里的其他孩子要矮不少。 much, 此处为adj.比较级的前置修饰词，意为“….得多”1)much/a lot +adj.比较级 “…得多” e.g. He’s feeling a lot better today.2)a bit/ a little +adj.比较级“稍微…” e.g.Can you come to school a little earlier tomorrow?3)even +adj.比较级“甚至…” e.g. This book is even more useful than that.8. While attending junior high, Spud tried out for the school team ,but he was refused to play at first because he was too school.1)while attending junior high“在上初中时”while 连词，引导时间状语从句，意为“当…时候”，当while 从句中的主语与主句的主语一致，且含有be的某种形式时，从句中的主语连同be可同时省略。e.g. While she was listening to the radio, she fell asleep. = While listening to radio, she fell asleep.2)try out for…参加…选拔（或试演）e.g. She is trying out for the school play.她正在参加学校戏剧演员甄选。try doing sth.试着做某事 try to do sth.尽量做某事 try on试穿9. There he led his team to the national championship.1) lead“带路，领路，指引” lead…to…“带领…去…”e.g. The schoolmaster met us and led us round the campus.2) lead sb. to do sth “致使/诱惑…” e.g.What led you to think so?3) lead to “(道路等)通往…;引起（结果等）”e.g.All roads lead to Rome. The heavy rain led to a flood.10. As a result, he succeeded in getting a scholarship.1) as a result “因此；结果”e.g. He got up very late today. As a result, he missed the first bus.2) as a result of“由于”，相当于because ofe.g. He was late as a result of the snow.3) succeed“成功”，succeed in doing sth.e.g. With the help of his teacher, he succeeded in playing the piano.[拓展]success--n. successful—adj. successfully—adv.11. In 1985, he joined the Atlanta Hawks and became the shortest player in the NBA at that time.join“参加”，指加入某个党派、团体组织等，成为其成员之一join the Party 入党 join the army 参军 join sb. 加入某人的行列[拓展] join/join in/take part injoin: 指加入某个党派、团体、组织等，也可用于指和某人在一起join in:指参加小规模的活动，比如 唱歌、游戏等take part in :指参加某项活动，并在活动中起一定作用。12. achieve something that you have been trying to do1) achieve :“实现，完成”;achievement n.e.g. I am sure he will achieve his dream in the end.2) achieve “实现”，其主语通常是人；come true “实现”，其主语通常是梦想等。e.g. She achieved her dream. Her dream came true.13. It is not an imaginary story but a true experience of a teenager in wartime.not…but...意为“不是......而......”，用来连接两个并列成分,表示对等的概念,在意思上表示转折。 e.g. He is not a teacher but a scientist. 他不是一位教师,而是一位科学家。 注意:当not…but...连接两个并列主语时，谓语动词即遵循“就近原则”。 e.g. Not my parents but my sister wants to travel to Beijing.不是我父母而是我姐姐想去北京旅行。14. To my surprise , he has decided to donate his body for medical research after his death.to one's surprise意为“令某人惊奇的是”, e.g. To my surprise , the door was unlocked.令我惊奇的是,门没有锁。 To the girl's surprise，her money was missing.令这个女孩吃惊的是,她的钱不见了。拓展in surprise惊讶地;吃惊地 be surprised at... 对....感到惊讶 e.g. They all looked at me in surprise. 他们都吃惊地看着我。 We were surprised at the result.我们对这个结果感到惊讶。【课堂练习】检测题：按照下列单词的正确形式填空。1. All the students in Shanghai should help fight____________to protect the environment. (pollute)2. Now the good method is used in the experiments. (wide)3. The old man was to the policeman who found the lost car for him. (thank)4. For the time he became worried about the future because of the globalfinancial crisis (金融危机). (one)5. Help to some more shrimps, children. (you)6. Qingming Festival is an important Chinese festival to remember the _______ of people's relatives. (die)7. Professor Brown can still tell quite a few funny , although he is already in his eighties. (story)8. Bolt in winning the gold medal in the 2008 Beijing Olympic Games. (success)9. Mary bought three in the supermarket. (brush)10. The old couple had an weekend when their four children came to see them.(enjoy).1. pollution 2. widely 3. thankful 4. first 5. yourselves 6. death 7. stories 8. succeeded 9. brushes 10. enjoyable 知识点2：U4重点语法时间状语从句时间状语从句 在时间状语从句中，通常要用动词的一般现在时态表示将来时，用一般过去时表示过去将来式。时间状语从句常用连词有： when, as, while, whenever, after, before, till (until), since, once, as soon as ,等引导。when 意为“当……时”，引导时间状语从句，表示主句的动作和从句的动作同时或先后发生。例如： When you are crossing the street, you must be careful. 你（们）过街道时，一定要小心。 【注意】when引导的时间状语从句，when的从句可以用延续性动词，也可以用点动词。例如： He was working at the table when I went in. 当我进去的时候，他正在桌旁工作。 Someone knocked at the door when I was sleeping. 当我正在睡觉时，有人敲门。 I will visit my good friend when I have time. 当我有空儿时，我将去看望我的好友。 I worked for a foreign company when I was in Shanghai. 当我在上海时，我为一家外企工作。 while引导的时间状语从句，常译为“与……同时，在……期间”，while的从句中常用延续性动词或表示状态的词。例如： They rushed in while we were discussing problems. 当我们正在讨论问题时，他们冲了进来。 Father was cleaning the car while I was playing computer games. 当我正在打电子游戏时，爸爸正在清洗汽车。 3、 before 意为“在……之前”，引导时间状语从句时，表示主句的动作发生在从句的动作之前。例如： We cleaned the classroom before we left school yesterday.昨天离开学校之前，我们打扫了教室。 He had been a cook before he went to college . 他上大学前曾当过厨师。 4、after 意为“在……之后”，引导时间状语从句时，表示主句的动作发生在从句的动作之后。例如： After you use plastic bags, you mustn't throw them about. 你（们）用过了塑料袋之后，不准到处乱扔。 He called me after he had finished his work. 他在工作完之后给我打了个电话。 【注意】注：若主句和从句两个动作发生的先后顺序十分接近，那么也可以不用完成时态，例如上面的第二句可改成：He called me after he finished his work. 5、since引导的时间状语从句，译为“自从……”，主句常用现在完成时，从句常用一般过去时。例如： We have made many dumplings since we began to cook. 自从我们开始做饭起，我们已经包了许多饺子了。 【注意】常用句型：It is +时间段+since从句 译为：自从……有多长时间了。例如： It is six years since she graduated from the university. 自从她大学毕业已有六年的时间了。 6、 until 意为“直到……时”，引导时间状语从句时，表示主句的动作发生在从句的动作之前。当主句的谓语动词是持续性动词时，主句常用肯定形式；当主句的谓语动词是非持续性动词时，从句常用否定形式, not... until... 意为“直到……才……”，这时的until可以用before 来替换。例如： I'll stay here until you come back. 我会呆在这里，直到你回来。(stay表示的动作可以持续) He didn't go to bed until he finished his homework.他直到做完作业才睡觉。(go to bed 表示的动作不能持续) 7、as soon as 意为“一……就……”，表示从句的动作一发生，主句的动作马上就发生。例如： I'll tell him about it as soon as he comes back.他一回来我就告诉他这件事。【例题精讲】1. ——Mum，____shall we have lunch? ——We will have it when your dad____. A when；returns B where returns C．where；will return D．when；will return [答案]A．[解析] 答语中when引导了一个时间状语从句，主句用了一般将来时态，所以从句用一般现在时态，可见正确答案在A与B之中。既然答语用了时间状语来回答，可见问句询问的也一定是时间，从而确定正确答案为A。 2.Could you please give me your e-mail address _________you go? as soon as B. before C. after D. until [答案]B．[解析]这四个词(组)都可以引导时间状语从句，as soon as一……就．before在……之前；after在……之后；until直到……才。分析句子可以看出句意为“在你走之前把你的电子邮件地址给我好吗?”3. ——Hurry up．The bus is coming． ——Oh。no．We mustn't cross the street ____the traffic lights are green．A． after B since C while D．until [答案]D ．[解析]本题应从句意人手。until常用于否定句中，构成"not…until"结构，意为“直到……才……”，该句意为“直到交通灯变绿，我们才能穿过马路”。4.The kids didn't start to fly kites in the playground _________the rain stopped. [成都市] A. if B. until C. whenever [答案]B．[解析] not…until…直到……才。“直到雨停孩子们才可以去操场放风筝”， 5.--Look! Here comes our school bus. --No hurry. Don't get on it _________it has stopped. [安徽省] A. until B. after C. since D. when A．[解析]句中有don't，可想not．．．until为固定结构，意为“直到……才……”。课堂练习一、根据句意及首字母或汉语提示写出单词1. Our teachers are very_______（严格）with us.2．He had no_______（选择）but to study hard.3.The teacher made_______（建议）for us.4．Our house is_______（值得）about $60, 000.5. There seems to be no reason to_______（怀疑）her story.6. In his s_______ time, he likes collecting stamps.7.1 find it hard to stay a_______ the next day.8. My love of football has become the c_______ of my problem.二、单选题 ( ) 1. It is summer now in China, _______ it is winter in Australia. A. before B. until C. while D. since( ) 2.Your uncle will come to see you as soon as he_______ A. arrives B. arrived C. will arrive D. is arriving( ) 3.How long have you lived in the new flat?------_______ A. in B. after C. since D. before ( ) 4. Many people do not realize the importance of health ____ they have fallen ill A. until B. while C. when D. after ( ) 5.Always look around _______you cross the road A. until B. before C. unless D. after( ) 6. As I ________ the plan, he thought of a surprising ending. A. was working out B. work out C. was working on D. work on ( ) 7. Ma Yun, the Chairperson of Alibaba Group, has made much money the Internet. A. through B. along C. across D towards( ) 8.---I don’t know Kate’s address. Do you know____? ---Sorry, I don’t know, either. A .why she lives there B. why does she live there C. where she lives D. where does she live ( ) 9. Uncle Wang_______ on the farm when I met him 2 weeks ago A. is working B. has worked C. was working D. works ( ) 10. Kitty works so _________ that she ________ spends time playing. A. hard; hardly B. hard; hard C. harder; hardly D. hardly; hardly一、1. strict 2. choice 3. suggestions 4., worth 5. doubt 6. spare 7. awake 8. cause二、 1-5 CACAB 6-10 CACCA 课后巩固一、单项选择( )1. Can you finish_______ the book in a day? A. looking B. look C. reading D. read( )2. The house is very expensive. I don't have_______ to buy it. A. money enough B. enough money C. so money D. 400 money( )3. I will go to Beijing on May 2nd and I will go to Shanghai_______. A. next day B. the next day C. tomorrow D. next( )4. My teacher often offers me some_______. A. advices B. suggestions C. suggestion D. advise( )5. I_______ my best friend last week. A. received from B. got from C. heard D. heard from( )6. I couldn't help you with your English_______ illness. A. because B. because of C. so D. so that( )7. Most of them are crazy_______ playing football. A. of B. by C. with D. about( )8. I feel_______, so I need to have a little rest. A. tiring B. tired C. surprising D. exciting( )9. _______ telling me your new telephone number? A. What B. How about C. Why not D. Shall we( )10. _______ I am angry with myself. A. Sometime B. Some time C. Sometimes D. Some times( )11. It's_______ for you to get here earlier. A. best B. good C. well D. better( )12. Although I was late, I was_______ for class. A. on time B. in time C. at times D. at a time( )13. Can you offer some suggestions_______ me on how to drive? A. for B. to C. at D. on( )14. -How soon will you start your journey? -I'm not sure. I haven't decided _______. A. when shall I ask the boss for leave B. where I will go to spend the holiday C. whether I would go by train or by plane D. who could invite me to go( )15. Many students_______ my age like this film.A. for B. with C. to D. of二、根据句意, 用所给单词的适当形式填空 1. The book is very_______ (value) to me.2. The film is worth_______ (see).3. They_______ (hard) knew anything about the matter.4. Keep_______ (silence) and the boy is sleeping.5. Most of us feel_______ (stress) when we are taking an exam.6. As we all know, a chicken has two_______ (stomach).7. It's too_______ (noise) here. What about going to a quiet place?8. You should eat less if you want to lose_______ (weigh).9. You always makes lots of mistakes in your homework. You should listen to the teacher _______ (care) in class.10. Please walk into the room_______ (quiet). Someone is resting.11. I think all your (suggest) are very important and helpful to us.12. Water is one of (value) resources (资源) and we must try our best to save it in daily life.13. It’s true that students can’t be made _____________ (study) all day.14. The problem of stress gets _____________ (bad) when people don’t share their problems.15. Keeping your ____________ (worry) to yourself can make them worse. 三、AWhat is the hottest topic at your school recently? In No. 1 Middle School, it's money. The school held an activity called "making money" last weekend. About 200 Junior 1 and Junior 2 students were divided into 30 teams. They went out to make money by selling things. What did they choose to sell? Some sold newspapers; some chose bottled water; some sold environmentally friendly shopping bags and bamboo baskets.Hu Qing's team decided to sell some useful books in front of the Children Activity Center. They thought parents would like to buy the books for their children. But unfortunately, they met urban management officers. The officers asked them to leave. "We played hide-and-seek with the officers for the whole morning," said Hu. "Finally we had to give up."Wang Bing and her team sold ice cream in a square. They didn't meet any officers. But few people were interested in what they were selling. The team then put up a board saying "For Country Kids". It worked. More people came to their stall. A foreigner even gave them 100 yuan. He didn t want any change. He said he wanted to help the children, said Wang. "We were touched." Later that day they gave the 100 yuan and more to the "Project Hope" office.Meng Zhaoxiang and his team were luckier. They sold all their cakes in four hours, spending 39. 5 yuan and getting back 80 yuan. They made 40. 5 yuan. "It was not easy to make the money," said Meng. "Some people just looked. Others just tasted but didn't buy. Now I know how hard it is for our parents to make the money we need to lead happy lives."( )1. In No. 1 Middle School, what the students talk more about is_________________.A. the officers B. the kind foreigner C. the activity called "making money" D. the money they made last weekend ( ) 2. ________ took part in the activity. A. All the students B. Some teachersC. About 200 students of the three grades D. Part of Junior 1 and Junior 2 students( )3. Hu Qing's team finally gave up because .A. the parents didn't like to buy the books B. the Children Activity Center was too crowdedC. the officers didn't allow them to sell anything there D. the team played the game of the hide-and-seek the whole morning ( )4. Why did more people come to Wang Bing's stall at last?A. The team put up a magic board.B.A foreigner came up and helped them.C. The people liked to help country kids.D. The people were interested in their ice cream.( )5. According to the passage the students learn .A . it's impossible for them to make moneyB. it's not easy for their parents to make moneyC. it's very important for them to make a livingD. it's necessary for school to hold more activities in the futureB I was very shy and disliked t l in front of other people at my primary school time, but once my teacher had me to represent our class to give a s 2 in the Children's Day-Convention of our school. I was a 3 and told her that I couldn't do that at all. My teacher e 4 me and promised me that I was for s 5 to be able to do it. I was still not c 6 of it. But the only thing I can do is to make p 7 for it. The day came in the end. I came up the stage and stood in the front. The first v 8 coming out from my mouth is in fear and trembling. I was so n 9 to have the sweat beads falling from my jowl and my brain was blank. I only spoke at rote. But after a while, I kept calm a bit. My voice turned n 10 and the words can be spoken fluently. Finally, l got this speech done. Since then, I'm not so afraid of giving a speech in front of many people any more.1. _______ 2. _______ 3. _______ 4. _______ 5._______6 _______ 7. _______ 8. _______ 9. _______ 10. _______答案：一、1-5 CBBBD 6-10 BDBBC 11-15 DBABD二、1. valuable 2.seeing 3.hardly 4.silent 5.stressed 6 stomachs 7.noisy 8. weight 9.carefully 10. quietly 11. suggestions 12. the most valuable 13.to study 14. worse 15. worries 三、1-5 CDCCB 1. talking 2.speech 3.afraid 4.encouraged 5.sure 6.confident 7.preparation8. voice 9.nervous 10. Natural
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