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w.Our teacher told us that Columbus discovered America in 1492.4.When I was a child, I often _______________ (踢足球) in the yard.He used _____________ (smoke) a lot, but he doesn’t now.3.特別是由would / used to表達(dá)的句型,本身表達(dá)的就是過去時。剛才你去哪兒了?2.時間狀語有:yesterday,last week,an hour ago,the other day,in 1981等。一般過去時1.由when,as soon as,until,before,after引導(dǎo)的時間狀語從句或由if,unless,as long as,once引導(dǎo)的條件狀語從句中,一般現(xiàn)在時代替一般將來時。兩分鐘后就要上課了?;疖嚾c鐘到。等,在一般現(xiàn)在時態(tài)中可用來表示將來肯定會發(fā)生的動作。My teacher told us that light _________ (travel) faster than sound.Didn’t you father tell you that the sun ________ (be) much larger than the moon?3.驕者必敗。上海__________中國的東方。用在客觀真理,客觀存在,科學(xué)事實或格言警句中。時間狀語:一般現(xiàn)在時1.過去將來時would + dowas / were going + to do過去進(jìn)行時was / were + doing現(xiàn)在完成時have / has + done時 態(tài)構(gòu) 成一般現(xiàn)在時do / doesam / is / are綜上所述,動詞的時態(tài)在中考測試中的地位非常重要。初中英語語法:動詞時態(tài)講解及練習(xí)動詞時態(tài)專講一、概說動詞的時態(tài)歷來是中考題中考查的重頭戲之一。測試重點放在根據(jù)特定語言環(huán)境區(qū)別使用一般現(xiàn)在時,一般過去時和現(xiàn)在完成時;一般現(xiàn)在時(過去時)與現(xiàn)在(過去)進(jìn)行時;特定的時間狀語中時態(tài)的使用;結(jié)合所獲得的語言知識確定正確時態(tài)的能力等。因而考生在復(fù)習(xí)備考中必須對本專題引起足夠的重視。二、各種時態(tài)的構(gòu)成時 態(tài)構(gòu) 成一般過去時didwas / were現(xiàn)在進(jìn)行時am / is / are + doing過去完成時had + done一般將來時shall / will + doam / is / are going + to do三、各種時態(tài)的用法◆◆表示經(jīng)常性或習(xí)慣性的動作,常與表示頻度的時間狀語連用。every day,every other day,sometimes,often,usually,on Sunday …I leave home for school at 7 _________________ (每天早晨).The Olympic Games are held ____________________ (每四年).What do you ____________ (通常) do when you are free on Sunday?2.The earth _________________ (繞著……轉(zhuǎn)) the sun.Shanghai lies in the east of China.Pride goes before a fall.注意:此種用法如果出現(xiàn)在賓語從句中,即使主句是過去時,從句謂語也要用一般現(xiàn)在時。表示按計劃表或時間表將要發(fā)生的動作,某些動詞如e, go, move, stop, leave, finish, startThe plane _____________ (起飛) at half past eleven tomorrow morning.The train es at 3 o’clock.Class starts in two mimutes.4.I’ll help you as soon as I ___________(到達(dá)) Beijing tomorrow.I won’t leave unless you __________ (tell) me everything.◆◆表示在確定的過去時間里所發(fā)生的動作或存在的狀態(tài)。Where did you go just now?表示在過去一段時間內(nèi),經(jīng)常性或習(xí)慣性的動作。常與always,usually,often,sometimes,never等時間狀語連用。用于追述逝去的人或事,以及在從句中敘述歷史事實。用于虛擬語氣(非真實的過去)。辨析used to / be used to1) used to+do:“過去常?!保硎具^去習(xí)慣性的動作或狀態(tài),但如今已不存在。母親以前沒有這么健忘。斯卡夫過去在晚飯后常常散步。Scarf is used to taking a walk after supper.◆◆表示現(xiàn)在正在發(fā)生的事情。等提示詞語,有的則是通過上下文暗示某動作正在進(jìn)行。表示目前一段時間內(nèi)正在進(jìn)行的動作,也許此時此刻這個動作并沒有進(jìn)行。學(xué)生們正在作考試________。(說話時并未在寫,只處于寫作的狀態(tài)。與always,foreverYou are always ___________ your mind.(表示抱怨或不滿)She is forever thinking of _____________.(表示贊許)4.例如:They are going to Hong Kong tomorrow.過去進(jìn)行時1.____________________________ (你正在做什么) at nine o’clock yesterday evening?It _________________ when they left the station.While I ______________ (play) on the puter, he knocked at the door.2.等詞連用,表示反復(fù)發(fā)生的動作或持續(xù)存在的狀態(tài),往往帶有說話人的主觀色彩。他過去老是給我_____________