初一英语时态知识点及练习一

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时态复习的思维步骤应是:一时间、二主语、三动词。一般现在时一、一般现在时的功能1.表示事物或人物的特征、状态。如:Theskyisblue.天空是蓝色的。2.表示经常性、习惯性、预定性的动作。如:Igetupatsixeveryday.我每天六点起床。3.表示客观现实。如:Theearthgoesaroundthesun.地球绕着太阳转。4.一般现在时表将来——主将从现二、构成常与表示频率的时间状语连用。如always,usually,often,sometimes,everymorning/night/evening/day/week/year三、重难点(1)第三人称单数变化i)在动词尾直接加s。如:play—plays,want—wants,work—works,know—knows,help—helps,get—getsii)以字母s、x、ch或o结尾的动词加-es;如:guess—guesses,fix—fixes,teach—teaches,brush—brushes,go—goes,do—does,watch—watches,catch—catchesiii)以辅音字母+y结尾的动词,先变y为i,再加-es。如:study—studies,carry—carries,fly—flies,worry—worries(2)频度副词的位置及使用always,usually,often,sometimes,seldom,rarely,never1.频度副词通常位于实义动词之前,动词be、助动词、情态动词等之后。如:Weoftengettogether.Janeusuallygoestoworkbybike.Hesometimesgoesthereonbusiness.Hecanneverunderstand.Iwasneververygoodatmaths.注:如果有两个助动词,频度副词通常放在第一个助动词后面。如:Wehaveneverbeeninvitedtooneoftheirparties.他们聚会,一次也没邀请过我们。Shemustsometimeshavewantedtorunaway.她有时候一定想到过要逃走。2.频度副词位于句首的用法1).sometimes常可用于句首。如:Sometimesshecomeslate.有时她来得晚。Sometimesshedidn’tagreewithme.有时她和我意见不一致。2).often用于句首时,通常表示强调,且其前一般有quite,very修饰。如:Veryoftenhecomesinlate.他常常迟到。QuiteoftenthephoneringswhenI’minthebath.电话经常在我洗澡时响。3)usually有时也用于句首,其前不用修饰语。如:UsuallyIgetRoman'我平时起得早。四、课堂练习按照要求改写句子。1.Doyouoftenplayfootballafterschool?(肯定回答)2.Ihavemanybooks.(改为否定句)3.GaoShan'ssisterlikesplayingtabletennis(改为否定句)4.ShelivesinasmalltownnearNewYork.(改为一般疑问句)5.IwatchTVeveryday.(改为一般疑问句)6.Davidhasgotagoal.(改为一般疑问句)7.Wehavefourlessons.(否定句)8.Nancydoesn'trunfast(肯定句)9.Mydogrunsfast.否定句、一般疑问句:10.Mikehastwolettersforhim.一般疑问句、否定句11.IusuallyplayfootballonFridayafternoon.否定句、一般疑问句、划线提问12.Mingmingusuallywaterstheflowerseveryday否定句、一般疑问句、划线提问13.Idomyhomeworkeveryday.(改为一般疑问句并作否定回答)14.Shelikesmilk.(改为一般疑问句并作肯定回答)用词的适当形式填空。1.MissGuo______(teach)usChinesethisterm.She______(be)averygoodteacher.Sheoften______(talk)withusafterclass.Manyofuslike______(talk)withher.2.Where______theirfather______(work)?He______(work)onafarm.3.Whattime______theshop______(close)?It_____(close)atnineo'clockintheevening.4.He______(go)toschoolbybuseveryday.5.Tomcannotwalkfastbecausehe______(carry)aheavybox.把句子填写完整1.Youforgottodoyourhomework.(rarely)你几乎忘记了做你的作业。2.Englishpeopleshakehands.(seldom)英国人很少握手。3.Hegetsupat6o’clockeverymorning.(never)他每天早晨从来不在六点钟起床。4.Wehaveseensuchabeautifulsunset.(rarely)我们很少看到如此美丽的日落。5.Theyhavebreakfastathome.(seldom)他们很少在家里吃早餐。6.Sheisontime.(never)她从来不守时。7.Yourgrandparentsgooutforawalk.(hardly)你的爷爷奶奶几乎不出去散步。8.Thesunrisesinthewest.(never)太阳从来不在西边升起。1.(2009·沈阳中考)-DoesAliceoftenworkuntil2a.m.?-No,she________does.A.nearlyB.certainlyC.seldomD.always4.(2009·江西中考)–Ididn’tknowyoutakeabustoschool.-Oh,I______takeabus,butitissnowingtoday.A.hardlyB.neverC.sometimesD.usually9.(2009·阜康中考)-Wereyouoftenlateforschoollastterm,Tom?-No,_______.Igottoschoolearlyeveryday.A.AlwaysB.UsuallyC.SometimesD.Never10.(2009·山西中考)–Howoftendoyougotoaconcert?-_______ever.I’mnotinterestedinthatatall.A.UsuallyB.HardlyC.Almost13.(2009·常州中考)-Johnsingssowell.Hasheeverbeentrained?-No.Helearnsallbyhimself.He¬¬________goestoanytrainingclass.A.usuallyB.oftenC.neverD.even15.(2009·漳州中考)–MissGaoisverypopularwithherstudents.-Yes.Herclassesare______livelyandinteresting.A.seldomB.neverC.sometimesD.always19.(2008·攀枝花中考)Wearegoingtohaveaparty________nextweek.A.sometimeB.sometimeC.sometimesD.sometimes21.(2008·芜湖中考)Sandyissocarefulthatshe________makesmistakesinherhomework.A.usuallyB.seldomC.oftenD.alwaysCDABCDACSometime过去或未来的某一时间1)副词:某个时候。可指过去或将来的某个时候。如:①We’lltakeourholidaysometimeinAugust.我们会在八月找个时间度假。(将来)②Iboughtthissometimelastsummer.这是我在上个夏天买的。(过去)2)形容词:前,过去的。意思类似former。①Thisisoursometimegeneralmanager.这是我们的前任总经理。②Oursometimeclassmate,Rose,isnowapopstar.我们以前的同学罗斯,现在是明星了。Sometime某段时间。常与for连用①WeplantostayinHainanforsometime.我们打算在海南呆上一段时间。②Iwillkeepthecomputerforsometime,soyoucanuseit.这部电脑我会留着一段时间,你可以用。sometimes副词:有时候。顺便提一下,attimes也是“有时”的意思。Everymanisafoolsometimes,andnoneatalltimes.每个人有时都会犯傻,但没有谁会一直都傻。sometimes几次Iamsurethatwehavemetsometimesbefore.我肯定我们之前见过几次了。一般将来时一、一般将来时功能1.表示将来某一时刻的动作或状态。Shewillbe20nextweek.2.表示将来某一段时间内的经常的动作或状态。HewillgotoseehismothereverySaturday.二、构成1)will/shall+动词原形:这种方法一般单纯地表示将来某个时间将要发生的动作或存在的状态。注:will用于各种人称;shall只用于第一人称。2)begoingto动词原形:begoingto相当于一个助动词(其中be有人称和数的变化),与它后面的动词原形一起构成谓语。用来表示近期将要发生的动作或存在的状态,以及计划、安排、打算要做的事。注意:两种形式A.will+do表意愿B.begoingto+do表计划begoingto主要用于:1、表示事先经过考虑、安排好打算要做的事情。E.g.Whatareyougoingtodotoday?今天你们打算做什么?DadandIaregoingtoseeaBeijingoperathisafternoon.今天下午我和爸爸打算去看京剧。I’mgoingtoplaytheviolin.我打算拉小提琴。She’sgoingtoplaythepiano.她打算弹钢琴。2、表示根据目前某种迹象判断,某事非常有可能发生。E.g.Look!Therecomethedarkclouds.Itisgoingtorain.瞧!乌云密集,天要下雨。IamafraidIamgoingtohaveacold.恐怕我要患重感冒。will主要用于在以下几个方面:1、表示单纯的未来“将要”通用各个人称。eg:Theywillgotovisitthefactorytomorrow.明天他们将去工厂参观。I’llcomewithWangBing,LiuTaoandYangLing.我将和王兵、刘涛、杨玲一起来。2、表示不以人的意志为转移的自然发展的未来的事。eg:TodayisSaturday.TomorrowwillbeSunday.今天是星期六。明天是(将)是星期日。Hewillbethirtyyearsoldthistimenextyear.明年这个时候他就(将)三十岁。3、问对方是否愿意做某事或表示客气地邀请或命令。eg:Willyoupleaseturnontheradio?请打开收音机好吗?Willyougotothezoowithme?你和我一起去动物园好吗?3)常和表示将来的时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