八年级英语时态.doc

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1、人教版七、八年级英语重要时态集中营第一部分：时态解析及巩固练习。一．一般现在时：1.一般现在时的概念和用法：（1）表示现阶段经常、反复、习惯性的动作;（2）表示目前的状况；（3）表示自然界的客观真理。2.几种结构形式：（1）谓语动词是be动词：A：肯定：主语+be(am,is,are)+其他例：Iamateacher,andsheisadoctor.B：否定：主语+be+not+其他例:TheyarenotgoodatEnglish.C:一般疑问：Be+主语+其他?例:Isyourmotherafarmer?D:特殊疑问：

2、疑问词+一般疑问句式即：疑问词+be+主语+其他?例:Whoisthegirloverthere?（2）谓语动词是实义动词（行为动词）：A：肯定：主语+动词原形第三人称单数形式+其他例:Weneedsomemoney.Shelikesshopping.B:否定：主语+don`t(doesn`t)+动词原形+其他例：Theydon`thaveanystorybooks.Mysondoesn`teatmeat.C：一般疑问：Do(Does)+主语+动原+其他？Doyouliveinthecountry?Doesthehead

3、masterhavealotofmoney?D:特殊疑问：疑问词+一般疑问句式即：疑问词+do(does)+主语+动原+其他？例：Whatdoyouhaveforsupper?WhichsubjectdoesTomprefer?（3）谓语含有情态动词：A：肯定：主语+情态动词+实动原+其他例：HecanspeakEnglishwell.B:否定：主语+情态动词+not+实动原+其他例：Youmustn`tswimintheriver.C:一般疑问：情动+主语+实动原+其他？例：MayIcomein?Couldyouhelp

4、me?D:特殊疑问：疑问词+一般疑问句式即：疑问词+情动+主语+实动原+其他？例：WhatcanIdoforyou?Whoshouldtheyaskforhelp3．动词第三人称单数形式的变法：与名词变成复数的变法大致相同。巩固练习。1.We_____________(go)toschoolonfooteveryday.2.They______________(nothave)anylessonsonSundays.3.She_____________(brush)herteethtwiceaday.4.Thesestud

5、ents____________(benot)goodatboating.5.WeiHuaalways____________(carry)waterforhisgrandpaonSundays.6.___________Kate____________(like)makingfriends?7.Thelazyboy______________(notdo)hishomeworkintheevening.8.Howmanyclasses_________you__________(have)everyday?9.Who__

6、________thebaby___________(look)like?10.Hecan___________(teach)usEnlgishwell.11.Heoften________(have)dinnerathome.12.DanielandTommy_______(be)inClassOne.13.Nick_________(notgo)tothezooonSunday.14.What_______theyoften_______(do)onSaturdays?15._______yourparents____

7、___(read)newspaperseveryday?16.Thegirl____________(teach)usEnglishonSundays.17.SheandI________(take)awalktogethereveryevening.18.There________(be)somewaterinthebottle.19.They_______(have)thesamehobby.20.Myaunt__________(look)afterherbabycarefully.21.Youalways_____

8、__(do)yourhomeworkwell.22.I_______(be)ill.I’mstayinginbed.23.She_______(go)toschoolfromMondaytoFriday.24.Thechildoften____________(watch)TVintheevening.