动词时态标志词

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1、动词时态标志词1.一般现在时(1) always, usually, often, sometimes (2) every day, every morning, every Saturday, every time(3) in the morning, on Saturdays (4) once a week, three times, a day, twice a year 2.一般过去时 (1) yesterday, the day before yesterday, yesterday morning (evening, afternoon)(2) last time, last Fr

2、iday, last term, last month (3) 2 hours ago, a week ago, 3 years ago(4) just now = a moment ago (5)in 1989(6)at the age of 5, one day, long long ago, once upon a time(7) in the past 3.现在进行时(1).now.Look.Listen. (2).these days (3).at that time.at that moment.this time yesterday evening4.过去进行时 (1).at t

3、hat time.at that moment.this time yesterday evening(2)以when引导的谓语动词是一般过去时的时间状语5.一般将来时 (1) tomorrow, the day after tomorrow, tomorrow morning (evening, afternoon) (2) next time, next Friday, next term, next month(3) in +一段时间in + 一段时间 s + time(4) soon = right away = at once (5) by the end of + 将来时间 6.过

4、去将来时 (1)the next time/ Friday/ term/ month (2)the following month (week),7.现在完成时 (1) already, yet, ever, never, just, before(2) for + 一段时间, since + 过去某一点时间 ; since +从句 (一般过去式);since + 一段时间 + agoin / during the past / last + 一段时间 (3)recently ,lately(4)so far 8.过去完成时(1).by, by the time (of), by the en

5、d of + 过去时间 (2)when. before. after.+过去时间(3)up till then (直到时); up until last night(直到昨晚)等。(4)already, just, ever, yet 等。英语单选常见时态类标志词1. Its the first time that.(从句中用现在完成时)It was for the first time that(强调句,对状语for the first time进行强调)Its (high) time that.(从句中用过去时或should do)2. Its the same with sb. / So

6、 it is with sb.表示某人也如此(用于前句中既有肯定又有否定或两个不同类的谓语动词)3.be about to do / be doingwhen.正要做/正在做就在那时.4 A is twice / three times as +原级+as BA is twice / three times the n. of B.A is twice / three times +比较级+than B5. Its a waste of time / money doing / to doIts no use / good doingIts possible / probable / (un)

7、 likely that.It makes great / no sense to do做某事很有/没意义6. Theres no use / good doing.Theres no sense / point (in) doingThere is no need for sth. / to do.There is (no) possibility that(同位语从句)7.The+比较级., the+比较级越., 越.注意:前半句为从句,用一般现在时代替将来时;8. It seems / appears ( to sb. ) that sb.在某人看来某人= Sb. seems / app

8、ears to be / to do / to be doing / to have done.It seems / looks as if.好象/似乎.9.It (so) happened that sb. .某人碰巧.= Sb. happened to be / to do / to be doing / to have done.10.It is said / thought / believed / hoped / supposed .that sb=Sb. is said to be / to do / to be doing / to have done.(注意:这种句型里如带动词

9、hope则不能变成简单句,因为无hope sb. to do结构)12 .such.that.如此.以致于(引导结果状语从句).such.as像.的这种(as为关系代词,引导定语从句,在从句里充当主、宾、表)13. Do you mind if I do sth.? / Would you mind if I did sth.?14. The chance is that./ (The )Chances are that.很可能.15.Check / Make sure / See to it / See that.(从句中常用一般现在时) 确信/务必.16. depend on it tha

10、t.取决于 see to it that.负责/设法做到.注意:除了except / but / in等介词可以直接接that从句,其它介词后必须用it做形式宾语;17 It is / was +介词短语/ 从句/ 名词/代词等+thatHow / When / Where / Why is / was it that.?注意:此句型为强调句,当被强调的为表示人的词时,还可用who连接;强调主语时,从句后的谓语动词应与前面的主语保持一致;注意与定语从句的区别)18 .How is it that.(这几个句型都表示“怎么会.?” “怎么 发生的?”)How come+从句?How does /

11、 did sth. come about? ( How did it come about that.?)如:How come you are late again?19. There seems / appears / happens to be / must be / cant be / is (are, was, were) said to be / is (are, was, were) thought to be.表示 “.似乎有/碰巧有/一定有/不可能有/ 据说有/认为有.”介词(如of )there beingwant / wish / expect there to be要/希

12、望/期待有.adj. / adv. enough for there to be.足够.会有.注意:there being / there to be为there be的非谓语形式;It is said / thought that there is / are=There is / was / are / were said (thought) to be. 如:I have never dream of there being such a good chance for me.It wont be cold enough for there to be a frost tonight.2

13、0. 疑问词+插入语+陈述语序?Who do you think hell have attend the meeting?21. But for + n. / pron., sb. / sth. would (not) have done.要不是., 某人早就(表示虚拟语气)=If it had not been for.,./ If there had not been ., .22. It won(t) be long before +从句(从句中用一般现在时)不久/很久就要.It was (not) long before+从句(从句中用一般过去时)不久/很久才.23. Those w

14、ho.(从句及主句中谓语动词用复数形式).Anyone who= Whoever.(从句及主句中谓语动词用单数形式)24.主句(一般现在时或过去时).when从句.(might / should do 或might / should have done) 表示”对比”,意思为 “本该(可)而却”,主句中为陈述语气,从句里为虚拟语气,如:Why are you here when you should be in school?你本该上学的怎么在这儿?He stopped trying when he might have succeeded .本该已成功了他却停止努力了.25. There i

15、s ./ Sb. have no doubt that(同位语从句,that不可省略)There is / Sb. have some doubt whether.(同位语从句不可用if)Sb. doubt if / whether.Sb. dont doubt that26 . immediately / directly / instantly / the moment +从句on / upon + n. / doingNo sooner had sb. done than .(过去时)Hardly had sb. done when.(过去时)注意:这几个结构都表示“一.就”;27. e

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