高二牛津英语模块七unit3 Grammar and usage---linking verb

1、整理课件整理课件For these reasons, I believe the Internet remains a positive tool that helps make our lives better.The amount of false information on the Internet becomes more of a problem every day.These are all negative effects the Internet has on our lives, and I feel it remains important for us either t

2、o limit our use of the Internet, or to learn how to handle the problems it has caused. 整理课件We call the red words linking verbs.A linking verb is a word used to connect the subject of a sentence to further information about the state which the subject is in. The most common linking verb is “to be (be

3、/am/is/are/was/were/been)”. What are linking verbs?整理课件连系动词（即系动词）用于连接主语和连系动词（即系动词）用于连接主语和表语，说明主语的状态，性质，特征或表语，说明主语的状态，性质，特征或身份。身份。常见的系动词是常见的系动词是bebe动词动词 , ,它的变化形式它的变化形式为：为：am/is/are/was/were/been. am/is/are/was/were/been. 除了除了 be be 动词之外还有一些，他们大致可分动词之外还有一些，他们大致可分为四类：为四类： 1. 感官系动词感官系动词:look (看起来看起来)，f

4、eel (摸摸上去上去)，seem (似乎是似乎是)，appear (似乎、似乎、显得显得)，smell (闻起来闻起来)，taste (尝起来尝起来)，sound (听起来听起来)等。例如等。例如: The story sounds true. Those oranges taste good. 2. 状态系动词状态系动词:表示某种情况或状态的持表示某种情况或状态的持续。这类系动词强调续。这类系动词强调 “持续持续”。常见的。常见的有有: remain (依然依然)，keep (保持保持)，stay (保保持持)，stand (处于某状况或情形处于某状况或情形)等。例如等。例如: Why d

5、ont you put the meat in the fridge? It will stay fresh for several days. Its already ten in the morning. The store remains closed. Whats the matter? 3. 变化系动词变化系动词: 表示由一种情况或状表示由一种情况或状态变化成另一种情况或状态。这类系态变化成另一种情况或状态。这类系动词强调动词强调“变化变化”后的情况或状态。后的情况或状态。常见的有常见的有: become (变成变成)， turn (变变成成)， grow (变得变得)， go (变

6、得变得)等。例等。例如如: Put the fish in the fridge, or it will go bad in hot weather. 3. 结果系动词：结果系动词：prove，turn out （结（结果是，被证明是）果是，被证明是）eg. What he said proves (to be) right.1. 系动词通常不用于被动语态和系动词通常不用于被动语态和 进行时态中。如进行时态中。如:feel，taste等词。例等词。例 如如: Do you like the material? Yes, it feels very soft. 2. 一般情况下，系动词主要跟形容

7、词一般情况下，系动词主要跟形容词 或分词作表语。例如或分词作表语。例如: Be careful when you cross this very busy street. If not, you may get run over by a car. 注意事项注意事项3. 能跟名词作表语的系动词常见的能跟名词作表语的系动词常见的 有有:be, become, appear, seem, prove, remain和和turn等。注意等。注意:turn后跟后跟(表表 示主语身份的示主语身份的)名词作表语时，不加名词作表语时，不加 冠词。例如冠词。例如: Twenty years later, he

8、 turned teacher. The population growth in China remains a problem. 4. 系动词也可跟不定式系动词也可跟不定式(to do / to be)，常见的有常见的有: appear, seem, remain, prove, look等。例如等。例如: Having a trip abroad is certainly good for the old couple, but it remains to be seen whether they will enjoy it. On the long journey, Peter pro

9、ved to be a most interesting guide. We all had a wonderful time. 常见连系动词的用法总结：常见连系动词的用法总结：1. seem seem (to be) +表语表语seem to have done sth.seem to be doing sth.seem +从句从句2. become become + noun.become + adj.become + v-ed/ing3. growgrow + adj.grow to do sth.grow into (= become)Its growing colder at nig

10、ht now.I grew to like the dog.He has grown into a fine young man.4. remainremain + n.remain + adj.remain + v-ed/ingremain + prep. phraseremain + to be done拓展：拓展： 表语从句用法小结表语从句用法小结概念：放在连系动词后面做表语的从句。概念：放在连系动词后面做表语的从句。结构：主语结构：主语 + 连系动词连系动词 + 表语从句表语从句常用连系动词：常用连系动词：be, look, remain, seem 引导表语从句的连词：引导表语从句的

11、连词：that, whether, when, where, because, why 注意事项：注意事项：1. 引导表语从句的引导表语从句的that一般不能省略。一般不能省略。 The trouble is that I have lost his address.2. 表语从句通常用表语从句通常用whether而不用而不用if 引导。引导。 The qestion is whether we can make good preparations in such a short time.3. 常见的表语结构有：常见的表语结构有： It looks as if The reason is t

12、hat It is because That is why The fact is/ remains thatTanslate the following sentences: 1. That was what she did this morning.2. This is why we cant get the support of the people. 3. The reason he is late for school is that he missed the early bus. 4. It looks as if it is going to rain.5. But the f

13、act remains that we are behind the other classes.4. 在表示在表示“建议，劝说，命令，请求建议，劝说，命令，请求”等等名词后面的表语从句中，谓语动词要用虚名词后面的表语从句中，谓语动词要用虚拟语气拟语气should + 动词原形表示，动词原形表示，should 可可以省略。以省略。Translation:1. My suggestion is that we (should) start early tomorrow.2. Our request is that we (should) have a good rest to refresh.

14、3. The order from the headmaster came that we (should) go to school on saturdays. Answers to A at page 41:18 MarchToday I feel worn out. This morning, I took part in a debate about the Internet. The Internet is very controversial. It seems very popular with many people, but there are still some peop

15、le who do not like it at all.They say that it is full of information that can not be trusted, and that it stops people from spending time with their families and friends. I admire the boy I debated againstbecause he was very skillful. He madesome quite reasonable points and gave a good speech. I tal

16、ked to himafter the debate. He seemed tired too. He doesnt really think the Internet is bad, but he thinks we should pay attention to the problems it can cause. I agreed and told him I felt sure that if we use it in an intelligent manner, the Internet can be a good tool. We were both happy with the

17、outcomeof the debate. People stayed silentand listened to us, and applauded at the end. Mum predicts that I will become quite a good public speaker if I continue to take part in debates. I am hopeful that I will, and I am eager to debate again because today proved very successful!Deal with B at page

18、 41Use the linking verbs in the box to replace the underlined words. appeared remained stayed seemedProved fell The debate was quite interesting. The debate proved/seemed/appeared/ interesting.2. Both speakers were very knowledgeable about the Internet. Both speakers appeared/seemed very knowledgeab

19、le about the Internet.3. Now I am certain that information from the Internet cannot be trusted. Now I feel certain that information from the Internet cannot be trusted.4. Both speakers were very calm throughout the debate. Both speakers stayed/remained very calm throughout the debate.5. It was excit

20、ing. Everyone was silent until the very end. It was exciting. Everyone remained/ stayed silent until the very end.6. At the end, Zhu Zhenfei was confident that she had won. At the end, Zhu Zhenfei seemed confident that she had won.Fill in the blanks with proper linking verbs:1. Wood _ hard. 2. The e

21、xercise _ easy, but in fact its very hard. 3. Dont you think the music of the song _ beautiful? 4. The boy will _ mad if you dont allow him to surf the Internet.looksseemssoundsgo 1. (2007江苏江苏) My parents have always made me _ about myself, even when I was twelve. A. feeling well B. feeling good C.

22、feel well D. feel good 2. (2007湖北湖北) Emergency line operators must always _ calm and make sure that they get all the information they need to send help. A. grow B. appear C. become D. stay 3. (2006广东广东) The traffic lights _ green and I pulled away. A. came B. grew C. got D. went4. (2006湖北湖北) I was w

23、ondering if we could go skiing on the weekend. _ good. A. Sound B. Sounded C. Sounding D. Sounds 5. (2006山东山东) Someone who lacks staying power and perseverance is unlikely to _ a good researcher. A. make B. turn C. get D. grow整理课件6. What he said sounds_. (1993上海上海) A. nicely B. pleasantly C. friendl

24、y D. wonderfully7. We dont care if a hunting dog smells _, but we really dont want him to smell _. (1995上海上海) A. well, well B. bad, bad C. well, badly D. badly, bad整理课件8. Do you like the material? Yes, it _ very soft. (1994全国全国) A. is feeling B. felt C. feels D. is felt9. Although he has taken a lot

25、 of medicine, his health _ poor. (2002春上海春上海) A. proves B. remains C. maintains D. continues整理课件整理课件1. He turned _ ten years ago but later he became _. A. a teacher; a doctor B. teacher; doctor C. teacher; a doctor D. a teacher; doctor2. The dog _ lost yesterday. A. got B. became C. turned D. fall整理课件3. The old man must have _ mad. A. gone B. turned C. fallen D. driven4. I felt _ that I should leave. A. strong B. strongly C. to be strong D. very strong 整理课件5. I am afraid the weather will