中考英语中考英语八种时态全面解析.docx
《中考英语中考英语八种时态全面解析.docx》由会员分享,可在线阅读,更多相关《中考英语中考英语八种时态全面解析.docx(12页珍藏版)》请在冰豆网上搜索。
中考英语中考英语八种时态全面解析
中考英语--中考英语八种时态全面解析
1一般现在时
概念:
经常、反复发生的动作或行为及现在的某种状况。
时间状语:
always,usually,often,sometimes,everyweek(day,year,month…),onceaweek,onSundays,etc.
基本结构:
①be动词;②行为动词
否定形式:
①am/is/are+not;②此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。
一般疑问句:
①把be动词放于句首;②用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。
2
一般过去时
概念:
过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。
时间状语:
ago,yesterday,thedaybeforeyesterday,lastweek(year,night,month…),in1989,justnow,attheageof5,oneday,longlongago,onceuponatime,etc.
基本结构:
①be动词;②行为动词
否定形式:
①was/were+not;②在行为动词前加didn't,同时还原行为动词。
一般疑问句:
①was或were放于句首;②用助动词do的过去式did提问,同时还原行为动词。
3
现在进行时
概念:
表示现阶段或说话时正在进行的动作及行为。
时间状语:
now,atthistime,thesedays,etc.
基本结构:
am/is/are+doing
否定形式:
am/is/are+not+doing.
一般疑问句:
把be动词放于句首。
4
过去进行时
概念:
表示过去某段时间或某一时刻正在发生或进行的行为或动作。
时间状语:
atthistimeyesterday,atthattime或以when引导的谓语动词是一般过去时的时间状语等。
基本结构:
was/were+doing
否定形式:
was/were+not+doing.
一般疑问句:
把was或were放于句首。
5
现在完成时
概念:
过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。
时间状语:
recently,lately,since…for…,inthepastfewyears,etc.
基本结构:
have/has+done
否定形式:
have/has+not+done.
一般疑问句:
have或has。
6
过去完成时
概念:
以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。
时间状语:
before,bytheendoflastyear(term,month…),etc.
基本结构:
had+done.
否定形式:
had+not+done.
一般疑问句:
had放于句首。
7
一般将来时
概念:
表示将要发生的动作或存在的状态及打算、计划或准备做某事。
时间状语:
tomorrow,nextday(week,month,year…),soon,inafewminutes,by…,thedayaftertomorrow,etc.
基本结构:
①am/is/are/goingto+do;②will/shall+do.
否定形式:
①was/were+not;②在行为动词前加didn't,同时还原行为动词。
一般疑问句:
①be放于句首;②will/shall提到句首。
8
过去将来时
概念:
立足于过去某一时刻,从过去看将来,常用于宾语从句中。
时间状语:
thenextday(morning,year…),thefollowingmonth(week…),etc.
基本结构:
①was/were/goingto+do;②would/should+do.
否定形式:
①was/were/not+goingto+do;②would/should+not+do.
一般疑问句:
①was或were放于句首;②would/should提到句首。
一、英语阅读理解专项练习试卷
1.阅读下列短文,从A、B、C、D四个选项中选出最佳选项。
Socialmediaplaysanimportantroleinourlives.Wecheckoursocial
mediaaccounts(账户)suchasemailsandFacebookalmosteveryday.Lately,peoplelikepostingpicturesjustforthepurposeofgettingothers'attentionthroughtheir“flowers”,nomatterwhetherthesepicturesaregoodornot.Recently,Iwasveryannoyedwiththesetypesofposts,soIdecidedtostopusingsocialmediaforoneweek.
Afternotusingsocialmediaforaweek,Icanhonestlysaythateverythinghaschanged.Beforelastweek,IusedtocheckFacebookmorethanfivetimesaday,aswellasofmyothersocialaccounts,andIcouldn'tunderstandwhyIdidthat.NowIcheckFacebookmuchless.
Peoplearesoobsess(迷恋的)withpostingpicturesthathavenomeaningtothemjustforthepurposeofpostingsomethingonline.WheneverIlookatInstagram,allofthecommentsonpicturesarethesame.Peopledependonhowmany“likes”theygetonwhattheypostasanachievement.Ijustwanttosay,“Noneofitmatters!
”AsIstarttofullyunderstandthisnow,IwonderwhyIhavesocialmediaifallofthisannoysmesomuch.ButthenIrealizethatIactuallypostmeaningfulthingsthatmyfriendsenjoy,andtome,that'smoreimportantthangetting“likes”onapicture.
Maybeasasociety,weareusingsocialmediawrongly.Ithinkwesometimesforgetthatsocialmediahelpsuscontactwithpeoplewhoarefarawayfromus.Ithinkit'sabeautifulthingthatIamabletogoonFacebookandfeelconnectedwithpeoplethatIdon'thavetheopportunityofseeingeverysingledayanymore.
(1)Whydidthewriterdecidetostopusingsocialmediaforoneweek?
A. Becauseshehadveryfew“flowers”. B. Becauseshehadgottiredofthepostsonit.
C. Becauseshedidn'thaveanygoodpicturestoposton.
D. Becausetherewassomethingwrongwithhercomputer.
(2)WhatdoweknowaboutthewriterfromParagraph2?
A. Shedidn'tknowhowtouseFacebook.
B. Shedidn'tlikepostingthingsonFacebook.
C. Sheusedtocheckhersocialmediaaccountsalot.
D. Shehasgivenupusingsocialmediaforever.
(3)Accordingtothewriter,peopleshouldusesocialmediato______.
A. receiveimportantcomments
B. learnaboutotherpeople'slives
C. get“likes”fromtheir“flowers”
D. connectwithfarawayfriendsandfamily
(4)Whatisthemainideaofthepassage?
A. Peopleshouldnotusesocialmedia.
B. Technologyischangingourlivestoday.
C. Commentsonsocialmediaareinteresting.
D. Socialmediashouldbeusedforgoodpurposes.
【答案】
(1)B
(2)C
(3)D
(4)D
【解析】【分析】本文讲述了作者厌烦社交网络从而一周不用社交网络,并有了一些感想。
(1)细节理解题。
根据第一段最后一句“Recently,Iwasveryannoyedwiththesetypesofposts,soIdecidedtostopusingsocialmediaforoneweek.”可知,作者决定一星期不用社交网络是因为她厌烦了发照片在网上,故选B。
(2)段落归纳题。
根据第二段第二句“Beforelastweek,IusedtocheckFacebookmorethanfivetimesaday,aswellasofmyothersocialaccounts,andIcouldn'tun