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自考學(xué)士學(xué)位英語考試復(fù)習(xí)資料(語法、詞匯、短詞、閱讀、作文)第一節(jié) 動(dòng)詞的時(shí)態(tài)考試重點(diǎn):一般現(xiàn)在時(shí)(if 從句和as soon as 從句);進(jìn)行時(shí)表將來;現(xiàn)在完成時(shí)和現(xiàn)在完成進(jìn)行時(shí)的區(qū)別;完成時(shí)瞬間動(dòng)詞以及have (has)been, have(has)gone的區(qū)別;過去完成時(shí)的時(shí)間狀語;將來完成時(shí)。一、一般現(xiàn)在式:表示經(jīng)常發(fā)生的動(dòng)作或存在的狀態(tài):常和always, usually, often ,sometimes, every day, every week的等時(shí)間狀語連用。例:He goes to work every day. 他每天去上班。表示普遍的真理。由于是眾所周知的客觀事實(shí),所以一般不用時(shí)間狀語。例:The earth is round. 地球是圓的。有些表示心理狀態(tài)或感情的動(dòng)詞往往用一般現(xiàn)在時(shí)。例:I don’t think you are 。在時(shí)間、條件狀語從句中表示將來的動(dòng)作:常用的連詞有as soon as,when,till,if。 (1)They will go home for winter vocation as soon as they ________their exams. A. have finished B. finish C. finished D. was finishing (答案:B)(1996年22題) (2)When the mixture ______, it will give off a powerful force. A. will heat B. will be heated C. is heatedD. has heated(答案:C)(1992年59題)二、一般過去時(shí):表示過去的動(dòng)作或狀態(tài):常和過去時(shí)間狀語連用。just now, last year, when I was 8years old等。例:You’ve already missed too many classes this term .You _____ two classes just last week.A. missedB. would missC. had missed D. have missed (答案:A。有具體的時(shí)間狀語要用過去時(shí)。)(1995年59題) used to do sth:過去常常做? 例:I used to take a walk in the morning. 我過去是在早晨散步。(意味著現(xiàn)在不在早晨散步了。) it is high time(that)?句型中,謂語動(dòng)詞用過去時(shí)。 1例:Don’t you think it is time you _____ smoking?A. give upB. gave upC. would give upD. should give up(答案:B)(1999年31題)三、一般將來時(shí)will(shall)+原形動(dòng)詞:表示將來的動(dòng)作或狀態(tài)。例:He will e and help you. 他會(huì)來幫助你的。be going to +動(dòng)詞原形:表示馬上就要發(fā)生的事情或打算好要做的事。例:Are you going to attend the lecture? 你打算去聽這個(gè)演講嗎?be to +動(dòng)詞原形: 表示安排或計(jì)劃好了的動(dòng)作。例:The ThirdRing Road is to be open to traffic before National Day.三環(huán)路將在國(guó)慶節(jié)前通車。be about to +動(dòng)詞原形:表示即將發(fā)生的動(dòng)作。例:The lecture is about to 。某些表示開始、終結(jié)、往來行動(dòng)的動(dòng)詞如:go ,e, start, arrive, leave 等的現(xiàn)在進(jìn)行時(shí)可表示將來。(1)We are leaving for Beijing tomorrow. 我們明天動(dòng)身去北京。(2)The foreign guests are arriving in Jinan tonight. 外賓今晚到達(dá)濟(jì)南。 四、過去將來時(shí) 表示在過去預(yù)計(jì)將要發(fā)生的動(dòng)作,常用于賓語從句。 例:He wanted to know when the conference would start. 他想知道會(huì)議何時(shí)開始。 五、現(xiàn)在進(jìn)行時(shí) 表示此時(shí)此刻(說話時(shí))正在進(jìn)行的動(dòng)作。 例:The teacher is talking with his students. 這位老師正在同他的學(xué)生交談。 表示現(xiàn)階段正在進(jìn)行的動(dòng)作,但此刻并不一定在進(jìn)行。 例:I am attending