行为动词(及物和不及物) sleep, buy, clean, go 连系动词(系动词+形容词) be, 感官动词,keep, stay, get, become, seem 助动词 do, does, did, have, be,will, shall 情态动词(加动词原形) 能够, 可能/以,必须, 将要, 应该 can may must will shall could might have to would should 2/27 类别 特点 意义 举例 实义动词 (vt. vi.) 系动词 (link-v) 助动词 (aux. v.) 情态动词 (mod. v.) 按词义和句中作用,动词能够分为四类 及物动词跟宾语 须跟宾语一起才能表示完整意思 I have a book.. 不及物动词不能直接接宾语 能独立作谓语 She always comes late. 跟表语 不能独立做谓语,跟表语组成完整意思 I am a student. 跟动词原形或分词(无词汇意义) 不能独立做谓语,跟主要动词组成谓语,表示疑问,否定及各种时态 He doesn’t speak Chinese. I am watching TV. 跟动词原形(有自己词汇意思) We can do it by ourselves. That would be better. 不能独立做谓语。表示说话人语气、情态,无人称和数改变 3/27 ( )1. The food tastes _____. Don’t eat it. A. bad B. badly ( )2. That sounds _______. A. well B. good ( )3. I’m not feeling ______ now. A. well B. good A B A 连系动词:后加形容词,组成系表结构。 well adj. 身体好 adv. 好(表示做质量好),形容词 是good 4/27 ( )4. I _____ get up until 9:00 this morning A. didn’t B. wasn’t ( )5. ___ you from Zhanjiang? A. Do B. Are ( )6. Mary ______ know me. A. don’t B. isn’t C. doesn’t ( )7. You went to school, _______ you? A. don’t B. do C. didn’t D. did ( )8. I _____ read the book before. A. am B. have C. has ( )9. I ____ to leave the party. A. am asked B. asked C B A C B A A ( )10. I have ____ living here for 3 years. A. been living B. have live 5/27 春考考点: 掌握情态动词can,could,may, shall,should,will,would,must,have to,need使用方法。 情态动词:本身无人称和数改变,但have to除外。 情态动词疑问和否定:疑问句,将情态动词提前;否定句,在情态动词后加not,可缩写。 have to例外:疑问句: do/does/did + sb. + have to 否定句: do/does/did not +have to can may must will shall could have to would should need 6/27 春考真题链接: ()---May I put the car at the entrance to the supermarket? ---No ,you_____. A needn’t B can’t C must D Wouldn’t () ---Who is that boy reading in the garden? ----It —— David .He has gone to Shanghai with his friends. A can’t B may not C mustn’t D will not ()It’s quite early .We _______worry about the time. A needn’t B may not C mustn’t D can’t ()May I use your computer? Sorry ,you______. It doesn’t work now. A needn’t B can’t C must D Wouldn’t () .----Our class won the English speaking contest. -----Congratulations!Y ou____ be very proud of it. ’t ’t 7/27 常见情态动词使用方法 原形 (过去式) 使用方法 含义 例句 can (could) 表示能力(= be able to) 能;会 Tom can swim. =Tom is able to swim. 汤姆会游泳。 (疑问句中)表示请求 能够 Can/Could you give us a hand? 你能够帮我们一下吗? (否定句中)表示猜测 can’t不可能 The boy can’t be Jim. He’s much taller. 这个男孩不可能是吉姆。他要高很多。 8/27 原形 (过去式) 使用方法 含义 例句 may (might) 表示可能性(可与maybe交换) 可能 Tony may know the way. =Maybe Tony knows the way. 托尼可能知道路。 表示客气请求(比can 正式) 能够 May I come in? 我能够进来吗? 表示祝福 祝…… May you be happy! 祝你高兴! 9/27 原形 (过去式) 使用方法 含义 例句 must 表示义务、命令或要求 必须 We must tell the truth to our parents. 我们必须告诉父母真相。 表示必定猜测(否定猜测用can’t ) 一定 Lisa must be at home. 莉萨一定在家里。 (推测现在情况) You must be kidding! 你一定是在开玩笑!(推测现在正在发生情况) They must have seen the movie. 他们一定看过这部电影。 (推测过去情况) 10/27