掃描注冊(cè)有禮
讓進(jìn)步看得見(jiàn)
熱門課程先知道
預(yù)約課程還可獲贈(zèng)免費(fèi)的學(xué)習(xí)復(fù)習(xí)診斷
點(diǎn)擊預(yù)約→免費(fèi)的1對(duì)1學(xué)科診斷及課程規(guī)劃
3. 將來(lái)進(jìn)行時(shí)
將來(lái)進(jìn)行時(shí)主要表示將來(lái)某一時(shí)刻正在進(jìn)行的動(dòng)作,或表示要在將來(lái)某一時(shí)刻開始,并繼續(xù)下去的動(dòng)作。常用來(lái)表示禮貌的詢問(wèn)、請(qǐng)求等。例如:
1)this time next day they will be sitting in the cinema.
2)what will you be doing at six tomorrow evening?
4. 完成進(jìn)行時(shí)
(現(xiàn)在、過(guò)去、將來(lái))完成進(jìn)行時(shí)是(現(xiàn)在、過(guò)去、將來(lái))完成時(shí)的強(qiáng)調(diào)形式,將放在完成時(shí)態(tài)部分講述。
三、完成時(shí)態(tài)
完成時(shí)態(tài)通常表示已完成或從事的動(dòng)作。它可分為:
1. 現(xiàn)在完成時(shí)
(1)現(xiàn)在完成時(shí)用來(lái)表示對(duì)目前狀況仍有影響的,剛剛完成的動(dòng)作(常與yet,already,just連用),或者過(guò)去某一時(shí)刻發(fā)生的,持續(xù)到現(xiàn)在的情況(常與for,since連用)。例如:
1)i have just finished my homework.
2)mary has been ill for three days.
(2)常與現(xiàn)在完成時(shí)連用的時(shí)間狀語(yǔ)有:since, for, during, over等引導(dǎo)出的短語(yǔ);副詞already, yet, just, ever, now, before, often, lately, recently等;狀語(yǔ)詞組this week (morning, month, year), so far, up to now, many times, up to the present等。例如:
1)i haven’t been there for five years.
2)so far, she hasn’t enjoyed the summer vacation.
3)there have been a lot of changes since 1978.
(3)完成時(shí)態(tài)可用在下列結(jié)構(gòu)中:
this (that, it) is (was) the first (second…) time +定語(yǔ)從句;this (that, it) is (was) the only (last) + n +定語(yǔ)從句;this (that, it) is (was) +形容詞更高級(jí)+ n +定語(yǔ)從句。如果主句的謂語(yǔ)動(dòng)詞是一般現(xiàn)在時(shí),從句的謂語(yǔ)動(dòng)詞通常用現(xiàn)在完成時(shí);如果主句謂語(yǔ)動(dòng)詞是一般過(guò)去時(shí),從句謂語(yǔ)動(dòng)詞通常用過(guò)去完成時(shí)。例如:
(1)this is one of the rarest questions that have ever been raised at such a meeting.
(2)there was a knock at the door. it was the second time someone had interrupted me that evening.