1、1英语关于“时间句型”语法1. before(1).It was +一段时间 + before 从句（用一般过去时） “过了时间就”(2).It will be +一段时间 + before 从句 (用一般现在时 )“要过时间就会”It was three days before he came back.It will be one year before you enter university.2.since(1).It is +一段时间 +since 从句（用一般过去时）“到现在为止，干某事多长时间了” (2).It was +一段时间 +since 从句（用过去完成时）“到过去某时为
2、止，干某事多长时间了”It is two years since he left school.That was really a splendid evening. Its years since I enjoyed myself so much.3.the+序数词+time(1).It/This/That is + the first (second, third) time that +从句 (用现在完成时)(2). It/This/That was + the first (second, third) time that +从句（用过去完成时）“这是某人第一（二，三 ）次做某事”It
3、 is the first time that we have met each other.It was the first time that we had met each other.4.It is (high) time that +clause从句中的谓语动词常用过去式有时也见 “should十动词原形。should一般不能省. Its (high) time we did our homework. It is high time that we started.5.It is/was + 时间点 + when + 从句 It is1949 when the Republic C
4、hina was founded.2英语关于“时间句型”练习题 一请用括号内动词的适当形式填空1. It is time that we _(begin) our class. 2. Its two years since I_(see) him last time .3. It was years before they _(get) married.4. Its the third time that you_(be) late this week.5. It will not be long before you _(regret) what you have done .6. She
5、said it was nearly two weeks since she_(receive) his letter. 7. I was lucky because it was the second time that I_(visit) China.二请用 since,before,that 填空8. It wont be hours _he finishes it.9. It is three minutes _he came back.10. It was two years_ he came back.11. It was days_ he came back .12. I thi
6、nk it high time_ he were taught a lesson.三选择填空13. _do you suppose it is _he left school?A. How often; that B. How long; before C. How soon; since D. How long; since14. _will it be _ he completes the project?A. How soon; that B. How long; before C. How soon; since D. How long; since15. _it is _ we wi
7、ll go abroad?A. How soon; that B. How long; before C. How soon; since D. How long; since16. What time was it _we got home?A. while B. until C. since D. when17. Is it three hours_ the highway was blocked?A. before B. since C. that D. when18. It wasnt long _ the workers shipped all the goods.A. since
8、B. before C. that D. when19. It is in half an hour _they will finish their homework.A. before B. since C. when D. that20. _is it _I saw you last?3A. How long; that B. How soon; that C. How long; since D. How soon; since21. It was only a few days_the boy got into trouble again.A. when B. since C. bef
9、ore D. that22. It was_ he joined the army.A. two days ago; that B. two days; since C. two days; when D. in two days; that23. It_ two years _ he designed the bridge.A. was; since B. was; that C. was; then D. was; before24. was it yesterday _you _ her?A. that; met B. since; met C. when; will meet D. b
10、efore; should meet25. It was July 1,1921_our Party was founded .A. since B. that C. when D. before26. It will not be long _you can go back to the front.A. before B. that C. since D. when27. It_ two hours later _ he worked out maths problem.A. is; since B. will be; before C. was; that D. was; when高考真
11、题28. That was really a splendid evening, Its years_ I enjoyed myself so much.(2005 安微，29)A. when B. that C. before D. since29. It was some time _ we realized the truth.(2005 山东， 24)A. when B. until C. since D. before30. It was after he got what he had desired _ he realized it was not so important.(2
12、006 辽宁.35)A. that B. when C. since D. as31. It _ we had stayed together for a couple of weeks_I found we had a lot in common.(2007 浙江，10)A. was; until; when B. was; until C. wasnt until; when D. wasnt until; that32. He was told that it would be at least three more months_he could recover and return to work.(2007 江西， 29)A. when B. before C. since D. that Answer:1.began 2.saw 3.got 4.have been 5.regret 6.had received 7.had visited 8.before 9.since 10.before 11.since 12.that13.D14.B15.A16.-20.DBBDC21.-25.CADAC26.-30.ACDDA 31.-32.DB
