十六种时态及被动态..doc

语法作业二 一 般 完 成 进 行 完 成 进 行 现 在 1.一般现在时 do 3.现在完成时 have done 5.现在进行时 is doing 13.现在完成进行时 have been doing 过 去 2.一般过去时 did 4.过去完成时 had done 6.过去进行时 was doing 14.过去完成进行时 had been doing 将 来 7.一般将来时 will do 9.将来完成时 will have done 11.将来进行时 will be doing 15.将来完成进行时 will have been doing 过去将来 8.一般过去将来时 would do 10.过去将来完成时 would have done 12.过去将来进行时 would be doing 16.过去将来完成进行时 would have been doing 1.一般现在时 A.表示不受时限的客观存在（包括真理，格言等） 例：The earth rotates on its axis. B.表示现在的习惯动作（指现在经常发生的动作,，常与频度副词连用） My father often smokes. C.表示现在状态和现在瞬间动作（有一定的持续性，适用于静态动词） What do you think，Tom？ D.表示将来时间 ①I hope,I bet 等句型 I hope you have a good time. ②make sure，make certain 等句型 I’ll make sure that you don’t get lost. ③主将从现（常见与某些时间或条件状语从句中） If it rains tomorrow，the plan will be canceled. ④和一个时间短语连用以表示已确定的、对将来的安排 ’s time...,I wish...,I’d rather...等结构后面的that-分句中，以及某些条件句，表示主观设想 It’s time you had a holiday. ③与现在事实相反的主观设想(虚拟语气） I’d rather you went now. 现在进行时 表示说话时正在进行的动作(持续性动作） I am doing my homework now. B.表示现阶段一直在进行的动作 ①表示现阶段正在做的事，表示短期岗位 Jane is studying law while her sister is playing physics. ②表示现阶段正在做的事，长期的岗位 He is working in the factory. ③表示感情色彩 John is always complaining that he is not properly paid. ④不表示强调，只带上频度状语表示强调 Healthy and happy children are always playing. C.表示按计划安排近期内即将发生的动作 I am going to Beijing for the summer holiday. I will think about it while you are waiting the report. D.表示刚刚过去的动作 I don’t know what you are talking about. E.表示婉转口气 I am hoping you will give me some advice. 过去进行时 表示过去某时正在进行的动作 ①连带时间状语，暗示时间关系，过去某个时刻正在进行 What were you doing yesterday at seven？ ②表示过去某个阶段一直在进行 They were building a dam last winter. ③在描写中引出新的事态和情节 I was talking to the librarian this morning，and he said we had to return all the reference books before Saturday. B.表示过去某种习惯的动作 Tim was getting up at five every day that week. C .表示情感色彩 My brother was always losing his keys. D.表示过去将来时间里的动作 He told me to wake him up if he was sleeping. E.表示现在时间和将来时间里的动作 ①婉转口气 I was hoping you could give me some advice. ②表示主观臆