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中考英語(yǔ)備考攻略:時(shí)態(tài)知識(shí)點(diǎn)

2016-10-03 09:24:17  來(lái)源:網(wǎng)絡(luò)整理


  


  一、其表現(xiàn)形式如下(以do為例,藍(lán)色屬現(xiàn)在時(shí)態(tài),黑色屬過(guò)去時(shí)態(tài)


  一般現(xiàn)在時(shí):動(dòng)詞用原形或第三人稱單數(shù) does


  一般過(guò)去時(shí):動(dòng)詞用過(guò)去式 do


  一般將來(lái)時(shí):動(dòng)詞用will do 或 am/is/are going to do


  過(guò)去將來(lái)時(shí):動(dòng)詞用 would do 或 was/were going to do


  現(xiàn)在進(jìn)行時(shí):動(dòng)詞用 am/is/are doing


  過(guò)去進(jìn)行時(shí):動(dòng)詞用 was/were doing


  現(xiàn)在完成時(shí):動(dòng)詞用 have/has done


  過(guò)去完成時(shí):動(dòng)詞用 had done


  二、?家族e(cuò)點(diǎn)


  1) 表時(shí)刻表的情況下,一般現(xiàn)在時(shí)代替將來(lái)時(shí)態(tài)用;


  The plane takes off at 10p.m.


  2) 主將從現(xiàn) 符合的原則是:if條件句,時(shí)間狀語(yǔ)從句,方式狀語(yǔ)從句和讓步狀語(yǔ)從句。如:


  If he comes, I'll let you know.


  He will be happy when I tell him.


  Next time I'll do as you say.


  Even if it rains tomorrow, the sports meet will take place.


  3) be to do 表示有責(zé)任、有義務(wù)做某事


  be about to do 表示正要做某事


  I was about to leave when the telephone rang.


  be going to do 表示有計(jì)劃性、準(zhǔn)備做某事


  will do 一般情況下使用


  4)現(xiàn)在進(jìn)行時(shí)注意以下情況:


  1) 和always, constantly, forever, continually連用表示說(shuō)話人的感情色彩,責(zé)備,埋怨等;


  He is always thinking of others.


  He is always making the same mistake.


  2) 強(qiáng)調(diào)情況的暫時(shí)性;


  He is walking to school because his bike is being repaired.


  5). 一般將來(lái)時(shí)注意以下三點(diǎn)。


  1) 表傾向,習(xí)慣性動(dòng)作。意為"會(huì),不能,沒(méi)法";


  We will die sooner or later. The medicine won't help.


  2) 表推測(cè)


  The man in the middle will be visiting president.


  3) 表容量


  The hall will seat 500 people.


  6). 現(xiàn)在完成時(shí)的適用范圍。


  1) 過(guò)去動(dòng)作對(duì)現(xiàn)在的影響和結(jié)果;


  I've already finished my homework, so I can leave now.


  2) 過(guò)去開(kāi)始持續(xù)到現(xiàn)在;


  Great changes have taken place in China in the past five years.


  7). 過(guò)去完成時(shí)注意兩點(diǎn)。


  1) 它是和一般過(guò)去時(shí)對(duì)應(yīng)存在的,沒(méi)有一般過(guò)去時(shí),就不存在過(guò)去完成時(shí)。


  His family hadn't heard from him for six months until he came home.


  2) 用在no sooner…than, scarcely…when, hardly…when,等句型中。


  No sooner had I seen him than I told him.


  8.下列 that從句用完成時(shí):(注意:主句用is從句用have/has+過(guò)去分詞 ;主句用was 從句用had+過(guò)去分詞)


  1.It/This/That is the first/second/last time that… 如:


  This is the first time that I have been in Beijing.


  2.It/This/That is the only…that… 如:


  That is the only book that I have really enjoyed in my life.


  3.It/This/That is the + 更高級(jí)…that…


  It is one of the most interesting book that I have ever read.


  4.It is/ has been……since


  It is/ has been 10 years since I last saw him.(從我上次見(jiàn)到他以來(lái)已經(jīng)10年了。)


  小編推薦:【中考改革問(wèn)答題】克服“不考不學(xué)” 不再“分分計(jì)較”

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