1、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，特征或身份。表语通常由名词、形容词，或相当于名词或形容词的词或短语等充当，说明主语是什么或怎么样。 常见的系动词是be,它的变化形式为：am/is/are/was/were . 除了 be 动词,其他的系动词（半系动词）大致可分为四类： “感觉”类:与五种感觉器官相关的动词.常见的有: look(看起来)， feel(摸上去)，smell(闻起来) , taste(尝起来)，sound(听起来)等。 例如: What he says sounds (like) a good idea. Those oranges taste goo
2、d. She looks much younger in her red dress. 2. “主观判断”类: 包括 seem(似乎是)，appear(似乎、显得)，prove(证明是), turn out (结果是, 证明是) 等.例如: He appears/seem to be very friendly with us. They appear/seem to have misunderstood me. It appears/seem that she will win.3. “状态变化”类: 表示主语从一种状态变化成另一种状态。常见的有: become, turn, grow, g
3、o, come, fall, get 等。例如：Put the fish in the fridge, or it will go bad in hot weather. 4. “状态持续”类:表示主语持续某种状态。常见的有: remain(依然)，keep(保持)，stay(保持)，lie (呈状态,置于), continue(继续、仍旧)等。例如: Why dont you put the meat in the fridge? It will stay fresh for several days. The population growth in China remains a pro
4、blem.The book lay open on the desk.半系动词词汇用法时态语态感官性系动词主观判断系动词状态变化系动词状态持续系动词look, sound, smell, taste, feel etc.+ adj.+ like + n.一般现在或过去时( 特殊: feel )主动表被动seem, appear, turn out, prove, happen etc.+(to be) adj./ n.+ to do sth.系动词一般现在或过去时不定式可用各种形式系动词主动表被动不定式可主动或被动become, turn, grow, get, go, come, fall,
5、 etc.+ adj.+ n.注意记忆惯用搭配现在过去将来进行完成时无被动keep, remain, stay, lie etc.+ adj.+ n.一般现在或过去时无被动feel 作系动词的用法v1. 表”某物体给人的感觉”,只用一般现在或过去时v2. 表”主语自身的感觉”, 用于各种时态 - How are you today? - Oh, I havent felt as ill as I do now for a long time. Im feeling a little better today.Silk feels soft.Choose the best answer 1. T
6、he water _ cool when I jumped into the pool for morning exercise. A. was felt B. is felt C. felt D. feels Choose the best answer2. He shook his head _ and looked _ when he was told the bad news. A.sadly; sadly B.sad; sad C.sadly; sad D. sad; sadlyChoose the best answer3. I love to go to the forest i
7、n summer. It _ good to walk in the forest or sit in the shade of trees. A. does B. feels C. gets D. makesChoose the best answer4. -I was wondering if we could go skating on the weekend. -_ good. A.Sound B.Sounded C.Sounding D.Sounds As time went on, his theory proved (to be) true. Everything turned
8、out (to be) well. He seems to know everything. I happened to be standing next to him when he fell. They appear/seem to have misunderstood me.Choose the best answer1. His method should be popularized; it _ practical. A. proves B. is proved C. has been proved D. was proved2. To everybodys great surpri
9、se, the fashionable young lady _ to be a thief. A. found out B. proved out C. put out D. turned out3. Do let your mother know all the truth. She appears _ everything. A. to tell B. to be told C. to have been told D. to be tellingTHINK IT OVER4. John seems _ well at his job. He looks content with it.
10、 A. to get on B. to be getting on C. getting on D. to have got on状态变化系动词状态变化系动词用法习惯搭配go 多指朝坏的方面变化,也常与表颜色的词连用wrong, bad, mad, hungry, blind etc.turn表 “颜色,气味,天气,职业,年龄,时间”等1特殊用法,可接年龄和时间2 接单数名词时,单数名词前不接冠词 grow表成长,发展中的变化strong, tall, thick, healthy etc.fall表由动态到静态的转变ill, sick, silent, asleep etc.表达“到达或超过
11、(某一年龄或时间)”, 用turn 不用becomeEg. My son turns 6 in July. Its turned midnight. turn +单数名词 成为一名 become a/an + 单数名词 Eg. He has become an excellent actor. = He has turned excellent actor.状态变化系动词的时态vPoor Tom has gone blind!vIt worried her a bit that her hair was turning grey.vThe children have been running
12、wild since their parents divorced.vThe milk will go sour if you dont put it in the fridge.Choose the best answer1. The discussion_ alive when an interesting topic was brought in. A.was coming B.had come C.has come D. came2. Happy birthday, Alice! So you have _ twenty-one already! A.become B.turned C
13、.grown D. passed3. The traffic lights_ green and I pulled away. A. came B.grew C. got D. went4. - Is your headache getting _? - No, its worse. A. better B. bad C. less D. wellTHINK IT OVERChoose the best answer1. -Would you advise me on how to stay_? -Try to live regularly, eat more vegetables and b
14、e in a good state of mind. A. health B. healthy C. healthily D. more healthily2. He kept _ after her, trying to catch her. A. run B. to run C. running D ran 3. He _in the shade because it was very hot. A. keep B. to keep C. kept D.keeping remainremain + n.remain + adj.remain + v-ed / ingremain + pre
15、p. phraseremain + to do sth. remainvHis brother has become an engineer while he remains a worker.vThe weather still remained cold in April.vWhen I returned, she remained sitting there.vHe left and much work remained undone.vHis family remained at home while he looked for work in London.vNothing rema
16、ins to be said. (现在已经没有什么好说的了)Choose the best answer1. It is a good plan in theory, but it _ to be seen whether it works in practice. A. waits B. stays C. stands D. remains2. He remained _ though we repeatly asked him to sit down. A. stand B. to stand C. stood D. standing3. The true author of the bo
17、ok remains _. A.know B. to know C. unknown D. knowingget + 过去分词v“get + 过去分词” 有被动含义, 用来突发事件或事故,说明主语自身的状态。v与get搭配的过去分词比较少，有： broken, caught, hurt, killed, changed, married, engaged, paid, dressed, stuck, separated等。Eg. I got caught for speeding. Some glasses got broken when we were moving. Sarah, hurr
18、y up. Im afraid you wont have time to get changed before the party. Choose the best answer1.-How are the team playing? -They are playing well, but one of them _ hurt. A. got B. gets C. are D. wereTHINK IT OVER2. Be careful when you cross this very busy street. If not, you may _ run over by a car. A.
19、 have B. get C. become D. turn3. As we joined the big crowd, I got _ from my friends. A. separated B. spared C. lost D. missed比较动词用法vThe dishes my mother cooks taste delicious. I tasted the dishes and found they were delicious.vMilk goes bad easily in summer if you dont put it in the fridge. Many st
20、udents in our school go in for sports.vFew people remained calm when they heard the exciting news. Almost no trees remained along the beach after the tsunami.1.Although all of the apples _, none of them_ good. A. have been tasted; taste B. have been tasted; are tasted C. have tasted; taste D. have t
21、asted; are tasted2. The medicine tastes_, but works_. A. bitter; well B. bitter; good C. bitterly, well D. bitterly; good3. The dog looked_. The boy looked _at the poor dog. A. dead; sad B. dying; sadly C. deadly; sadly D. dying; sadTHINK IT OVER4. The cloth that she bought looks _, feels _ and sell
22、s_. A. beautiful; soft; well B. beauty; softly; well C. beautifully; softly; good D. beautiful; soft; good主语+系动词+ to do = It + 系动词+ that+从句v能够进行这种转换的系动词有:seem, happen, appear,turn out和 prove等. You seem to have made a mistake here. It seems that youve made a mistake here. It happened that they had be
23、en arrived too.They happened to have been arrived too. She appeared to have been told everything. It appeared that she had been told everything. It turned out that she was a friend of my sister. She turned out to be a friend of my sister.Fill in the blanksv1. The old man _ (似乎) deaf .v2. He _ (显得) q
24、uite well .v3. She _ (没感觉) safe enough .seemsappearsdidnt /doesnt feel v4. The mixture _ (品尝) terrible .v5. Now my dream _ (变为) true . v6. James _ (长) bigger every year .v7. You must _(保持) healthy .tasted / tasteshas comekeepgrew /growsFill in the blanksv8. Country music today _(依旧) much the same as
25、 before .v9. She _ (证明) a very strict teacher and her students are afraid of her.v10. It _(听起来) a good idea. Lets have a try.remainsprovessoundsTranslate Chinese into Englishv1 这首歌听起来很美，但很难唱。(sound)v2 你的手摸上去很凉。你怎么了？(feel)v3 这些苹果闻起来、吃起来很好，卖起来好卖。(smell, taste)v4 尽管他在会议上被要求发言，他却仍然保持沉默。(remain)v5 可怜的妈妈，
26、您的头发全都变白了。(go)v6 她在度假时病倒了。(fall)v7 通过实践，我们的计划证明是正确的。 (prove)v8结果英语晚会开得很成功。 (turn out)v9 你看上去一点都不比5年前老， 你是怎么保持这么年轻的? (look, stay)v10 这款手机时尚，深受年轻人的欢迎。(be)Translate Chinese into Englishv1. 这首歌听起来很美，但很难唱。(sound) v2. 你的手摸上去很凉。你怎么了？(feel)The song sounds beautiful, but its difficult to sing.Your hands feel
27、 very cold. Whats wrong?v3. 这些苹果闻起来、吃起来很好，卖起来好卖。(smell, taste)v4. 尽管他在会议上被要求发言，他却仍然保持沉默。(remain)The apples smell good, taste good, and they sell well.Although he was asked to speak at the meeting, he remained silent.Translate Chinese into Englishv5. 可怜的妈妈，您的头发全都变白了。(go)v6. 她在度假时病倒了。(fall)My poor mot
28、her, your hair has gone grey / white completely!She fell ill while she was on holiday.v7. 通过实践，我们的计划证明是正确的。(prove)v8.结果英语晚会开得很成功。 (turn out)Through practice, our plan proved (to be) correct.The English evening turned out (to be) successful / a great success.Translate Chinese into Englishv9. 你看上去一点都不比你看上去一点都不比5年前老年前老,你是怎么你是怎么保持这么年轻的？保持这么年轻的？(look, stay)v10. 这款手机时尚这款手机时尚,深受年轻人的欢迎深受年轻人的欢迎。(be)You look not a bit older than you did 5 years ago. How do you stay so young?The mobile phone is fashionable, so it is very popular with the young / young people / youngsters.
