动词分类与谓语动词 ; 【知识点睛】 ; 一、动词种类 , , _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 动词 _ _ _ 情态动词用法： 没有人称和数的变化； 不能单独作谓语，后面必须接动词原形 构成谓语部分； 变否定，情态动词后直接加not ； 变疑问，情态动词直接提前。 can saw B. Did you see; have seen C. Have you seen; have seen D. Have you seen; was seeing （三）易混时态区分：一般过去时VS现在完成时 一般过去时现在完成时 侧重点 过去的时态； 侧重表示过去的动作，与现在 无关 现在的时态； 侧重过去的动作对现在的影响 例句 I saw a movie last night. 强调昨晚上看电影的动作 I have seen the movie before. 强调我了解电影内容 时间状 语 ago, yesterday, last, in 2000, just now等 before, already, yet, so far, ever, never, just, recently, since, for, lately, still等 （不能与一般过去时的时间状语连 用） _(see) the film the day before yesterday ? Yes, I _(see) it already. It is really interesting. （四）完成时态中瞬间动词变延续性动词汇总 瞬间动词 _（有/ 无）现在完成时用法；当瞬间动词用于现在完成时中， 并与_ 连用时，需要将瞬间动词转换成相应的延续性动词 Your sister looks very happy! Yeah, she has finally bought the dress she wants most. Wow, your watch looks nice. Is it new? No, I _ (buy) it since 3 years ago. 将下列瞬间动词转换为相应的延续性动词： close _ come _ go _ finish _ die _ put on _ lose _ join _ get up _ buy _ borrow _ open _ leave _ fall asleep _ wake up _ arrive/reach _ start/begin _ catch a cold _ 三、语态 （一）主动语态和被动语态 主动语态：动作的 _ 作主语。 I bought a book. 被动语态：动作的 _ 作主语。 A book was bought by me. （二）被动语态用法 1. 不知道或没有必要指出动作的执行者是谁 2. 需要强调或突出动作的承受者 3. 动作的发出者不是人 （三）被动语态基本结构：_ （四）各种时态下主动语态、被动语态构成 时态主动语态被动语态 一般现在时 现在进行时 现在完成时 一般过去时 过去进行时 过去完成时 过去将来时 一般将来时 【小试牛刀】 1. The building can_ (see) from every part of the city. It _ (build) many years ago. 2. Yesterday Tom _ (tell) me that his bike _ (break) last week. 3. The students _ often _ (tell) to take care of their desks and chairs. 4. Now he _ (be) asked if the meeting _ (hold) next Friday. 5. My teacher gave me a new book yesterday. _ _ 6. She is looking for her keys at the moment. _ _ 7. I saw some girls playing tennis on the playground when I passed. _ _ 8. In the old days, the employer made their employees work in the factory from morning to evening. _ _ （五）主动表被动 1. That book is really _(值得一读 ). 2. Harry Potter _(卖得很好 ). 3. My bike _( 需要修理了 ). 4. Great changes _( 发生了 ) in the countryside in recent years. 【精讲精练】 一、找出下列句子中的动词，并指出其属于什么动词 1. He often drew pictures on the floor with chalk and when his mother saw what he had done, she would quickly clean them with a mop. 2. Li Jun, a 17-year-old girl from Shenzhen Foreign Language School, still cant believe her 10-day free training camp in the Alps in Switzerland last month was true. 3. The American official, the French, Japanese who had spoken earlier all lowered their heads in shame, and did not dare to answer. 4. It s OK if it takes you a while to feel yourself again when you go to a new place or meet new people. 5. The drunken man asked the police if they knew where Mabel was as he was put into the back seat of the police car. 二、单项选择 ( )1.Choosing the right circle of friends will _ us a lot of troubles, heartaches and possibly a life of deep regret. A. save B. share C. keep D. bring ( )2.It is helpful to _ a good habit of reading in language learning. A. take B. show C. develop D. match ( )3.The cloth _ very soft and comfortable. A. smells B. tastes C. feels D. sounds ( )4.The plane will _ from Beijing Capital Airport and land in London. A. take up B. take out C. take away D. take off ( )5.How does the animal get food? It doesnt need to do anything. The zookeeper will _ it with food and drink. A. offer B. provide C. divide D. give ( )6.Where are you going? I m going to the airport to _ my friend, Mary. She is going to London on holiday. A. see off B. put off C. take off D. send off ( )7.My grandma is ill in bed. Sorry to hear that. Why not _ a doctor? A. send for B. send up C. send away D. send out ( )8.Do you miss your son who is at university, Mrs. Zhang? No. I often _ him, and make telephone calls to him. A. think about B. hear from C. look after D. learn from ( )9.We must act now because time is _. Yes. Let s start. A. coming out B. giving out C. putting out D. running out ( )10.Do you still have a headache, Bill? No, its _. Im all right now, Mum.