高中英语时态复习 17页

时态\n一般现在时\n肯定式否定式疑问式Iamastudent.1.一般现在时be动词Iamnotastudent.AmIastudent?He/Sheisnotastudent.Ishe/sheastudent?We/You/Theyarefriends.We/You/Theyarenotfriends.Arewe/you/theyfriends?He/Sheisastudent.\n肯定式否定式疑问式1.一般现在时Work为例Iwork.Idonotwork.He/she/Itworks.Doesshe/he/itwork?We/You/Theywork.We/You/Theydonotwork.Dowe/you/theywork?He/she/itdoesnotwork.DoIwork?\nHegetsupat6:30everymorning.用一般现在时翻译下列句子1.我常常照顾我妹妹。3.他/他们每天早上6:30起床。2.他经常照顾他妹妹。Iusuallylookaftermysister.Heoftenlooksafterhissister.你能试着把上面的句子变成相应的否定句，疑问句吗？Theygetupat6:30everymorning.\n一般过去时\n肯定式否定式疑问式1.一般过去时be动词Iwasastudent.Iwasnotastudent.WasIastudent?He/Shewasastudent.He/Shewasnotastudent.We/You/Theywerefriends.We/You/Theywerenotfriends.Werewe/you/theyfriends?Washe/sheastudent?\n肯定式否定式疑问式1.一般过去时实义动词，以work为例Iworked.Ididnotwork.DidIwork?He/she/Itworked.He/she/itdidnotwork.Didshe/he/itwork?We/You/Theyworked.We/You/Theydidnotwork.Didwe/you/theywork?\nTheworkersbuiltanewroadlastyear.用一般过去时翻译下列句子1.在2009年的时候，我还是学生3.去年工人们修了一条新路。2.Tom昨天三点开始写家庭作业。Iwasastudentin2009.Tombegantodohomeworkat3o’clockyesterday.你能试着把上面的句子变成相应的否定句，疑问句吗？\n现在进行时表示现在正在进行的动作或状态。构成：肯定式：be(am,is,are)+doing否定式:am/is/arenot+doing疑问式:Is/Are+主语+doing?标志词:now,look,listen,ateightEg:Look!Tomisplayingchesswithhisgrandfather.WearehavinganEnglishlesson.\n一、将下列句子改为否定、疑问句并回答1.I’mwritingalettertomyfriendnow.否：________writingalettertomyfriendnow.问：_________writingalettertomyfriendnow?Yes,_________.No,_________.2.Theyarecleaningtheclassroom.否:They_________theclassroom.问:_____they_____theclassroom?Yes,________.No,_________.二、用所给单词的正确形式填空。1.What____you____(do)now?I____(swim).2.____yourfather____(read)anewspapernow?Yes,he___.No,he____3.Look!Who_____(give)atalk4.Listen!MikeandKate___________(sing)5.He____________(read)now.He_________(notwrite)\n过去进行时过去进行时的否定式:was/werenot+doing过去进行时的疑问式:Was/Were+主语+doing?标志词:then,atthat/thistime,ateightyesterday,WhenIcamein,amomentago翻译下列句子1.Myfatherwasreadingnewspaperatnineyesterday.2.LiLeiwastalkingwhentheteachercamein.3.WhileLiLeiwastalking,theteachercamein.4.IwaslisteningtothemusicwhileIwasdoingmyhomework\n现在完成时动作从过去一直持续到现在，或者过去的动作对现在造成影响。句子结构sb.+have/hasdone+sth例句；Theyhavealreadyfinishedthework.Theyhaven’tfinishedtheworkyet.Havetheyfinishedtheworkyet\n翻译练习他的同学学英语已经两年了。HerclassmateshavelearnedEnglishfortwoyears她的父母自从1988年就住在美国。HerparentshavelivedinUSAsince1988我从上个周就拥有了这台新电脑。Ihavehadthenewcomputersincelastweek。\n过去完成时重点记忆动作或事情发生在过去的过去。句子结构：sb.＋haddone＋sth例句：我在你回来之前就已经把晚饭准备好了Ihadfinishedcookingdinnerbeforeyoucameback.\n练习题翻译：在妈妈回来之前我已经把作业做好了。Ihadfinishedmyhomeworkbeforemymothercameback.到那时我已经学会了3000个英语单词Ihadlearned3000Englishwordsatthattime.\n注意区分Itisthefirst/secondtimethatsbhave/hasdone这是某人第几次做。。。。Itwasthefirst/secondtimethatsbhaddone那是某人第几次做。。。。Itisthebest/most+adj.+名词thatsbhave/hasdone那是某人见过最。。。。Itwasthebest/most+adj.+名词thatsbhaddone那是某人曾见过最。。。。