常接动词原形do结构的有

1、1. 常接动词原形do结构的有：let sb. do/let sb. not do让某人做/不做某事make sb. do使某人做help sb. (to) do帮助某人做某事have sb. do让某人做某事had better do / not do 最好做 / 不做see/hear/watch sb. do看见/听见/观看某人做某事Why not do 二 Why don ' t you(为什么不做？Would you please (not) do 请你做(不做).，好吗？would rather do than do 宁愿做某事而不愿做某事2. 常接doing结构的有：be

2、afraid of sth/doing sth look forward to doing 期望做某事what about doi ng sth. 做怎么样？How about doi ng sth. 做怎么样？Thank you for doing sth.谢谢你做be used to doi ng习惯于做某事stop/prevent/keep sb. from doing 阻止某人做某事give up doing 放弃做practice doing练习做某事have trouble/problem (in) doing 做某事有困难have fun doi ng做某事有趣enjoy doi

3、ng 喜欢做某事like doing 喜欢做某事fin ish doi ng做完某事mind doi ng介意做某事con sider doing 考虑做某事try doing 试着干spe nd time (in)doing花时间做某事stop doi ng停止做某事hear /see /watch/no tice/observesb. doing 听见 / 看见某人正做某事prefer doi ng to doi ng喜欢做某事而不喜欢做某事be busy doing 忙于做某事(be busy with sth.)be worth doing 值得做某事 put off doing推迟做

4、某事 feel like doi ng想要做某事 remember doing记得做过某事 forget doi ng忘了做过某事 go on doing sth继续做某事 2常接不定式to do结构的有： be afaid to do sth. 害怕干hope to do sth. 希望干(hope that -clause ) wish to do sth.希望干wish sb. to do sth. 希望干decide to do决定做某事make a decisi on to do 决定做某事 pretend to do/not to do 假装做 / 不做 would like/wa

5、nt to do 想要做 would like/wa nt sb. to do sth. 想要干plan to do计划做某事 stop to do 停下来去做某事 try to do sth. 尽力做某事 try/do one ' s best to尽力做某事 remember/forget to do 记得/忘记去做某事 encourage sb. to do sth. 鼓励去做have a/an good cha nce/opport unity todo sth.有一个好机会干 wait for sb. to do等某人做某事 in vite sb. to do邀请某人做某事

6、ask/tell/allow sb. to do请/告诉/允许某人做某事 be allowed to do sth.被允许做某事be made/heard/see n/obversed to do 被迫做某事used to do过去常做某事prefer to do rather than do 宁可做某事而不愿做某事too + adj./adv. + to do 太而不能adj./adv. eno ugh to do 够做It ' s+adjr+sb.+to do. 对某人来说做太It ' s+adf+sb.+todo. 某 人 做 某事 真 是太(kind,good,nice

7、,wise,clever,silly,foolish,stupid,careless,rude,polite)find it + adj. to do/ 发现做太It takes sb. some time to do某人花费(时间)做某事It ' s time to do st到时间做某事疑问词(how/what/when )+to doBe said to do sth.时态1. 一般现在时：Be(is,am,are),系动词，表示：是，在Do/does实义动词，Can(may,must,need) +v. 原形标志词： every+T ; sometimes; often; us

8、ually;always2. 一般过去时：Be(was,were) 系动词，表示：是，在Did/v_ed 实义动词Could(might,must,need)+ v. 原形标志词：yesterday+T , last+T, T+ago, in 19903. 一般将来时：Be(is,am,are)+going+ to+ v. 原形Will(shall)+ v. 原形标志词:tomorrow+T; next+T; in 2015; in the future;in two hours4. 一般过去将来时：Be(was,were)+going+ to+ v. 原形Would(should)+ v.原

9、形一般用于宾语从句中，主句是过去式的。5. 现在进行时： be(is,am,are)+v-ing标志词:now; Look; Listen ； Be careful; Look out6. 过去进行时：Be(was,were)+ v-ing标志词:at that time; at this time yesterdayat 6 yesterday;When I came back, my mother was cooking.While I was doing my homework, my mother was cooking.7. 现在完成时：Have( has) +v-过去分词标志词：1

10、. Just, already, yet, before,recently;ever,never, lately,so far, up to now2. for+T 段； since+ T 一点和for,since时间状语连用的短暂性动词，要变成相应的延续性动词短语：come/go/arrive/reach/get/join-be inBuy-have; close-be closed; open-be open;Finish-beover; die-be dead; leave be away fromget up-be up;8. 过去完成时：had+ v-过去分词标志词：by then;

11、 by the end of+过去时间When I got to the train station, the train had left.练习题：1. He is a worker.(a teacher)否定句：一般问句：肯定，否定回答：特殊问句：选择问句：反意问句：2. Tom does his homework every day.(sometimes)否定句：一般问句：选择问句： 反意问句：3. The children can swim in the river.(in the pool)否定句：一般问句：肯定，否定回答：特殊问句：选择问句：反意问句：4. They were at

12、 home yesterday.(at school)否定句：一般问句：肯定，否定回答：特殊问句：选择问句：反意问句：5. Mary finished her work two days ago.(her homework)否定句：一般问句：肯定，否定回答：特殊问句：反意问句：6must reach Beijing.(Shanghai)否定句：一般问句：肯定，否定回答：特殊问句：选择问句：反意问句：7.My parents are going to help mewith English.(French)否定句：一般问句：肯定，否定回答：特殊问句：选择问句：反意问句：8They will ha

13、ve a football match tomorrow.(next Sunday否定句：一般问句：肯定，否定回答：特殊问句：9. The baby is crying now.(laughing)否定句：一般问句：肯定，否定回答：特殊问句：选择问句：反意问句：10. The students were working on the farm.(at home)否定句：一般问句：肯定，否定回答：特殊问句：选择问句：反意问句：11have received a letter from my mother.(an e-mail否定句：一般问句：肯定，否定回答：特殊问句：选择问句：12. We had finished Book 5 by the end of l