外研社七年级上Module-7知识点和练习题

第七套Module7mouse鼠标；老鼠【mice复数】1.connect…to…把…..连接到….主语是人时，即可以connect…with…也可以connect…to….当主语是物时，只可以用connect…..with…..Heconnectstheprinterwith/tothecomputer.Theprinterconnectswiththexomputer.2.turnonthecomputer开电脑（open，close）turnoffthecomputer关掉电脑(当代词作宾语时，只能放中间)开电视3.learn学，学会learntodosth.学做某事4.first…,next…,then…,finally…首先…，接下来…，最后…【final最后的thefinalgame决赛】5.finally=atlast最后【通常位于句首】6.box（计算机上的）框【可数名词boxes】box盒子【aboxof,…一盒….】7.paper纸张【不可数名词】somepaper一些纸apieceofpaper一张纸fivepiecesofpaper8.Australia澳大利亚【Australian】国名前不加任何冠词，代词。首字母必须大写。缩写要加the[theUSA]9.share分享，公用share….withsb.与某人分享…..10.sometimes有时=attimes（常放在系动词之后，行为动词之前，也常见于句尾或句末）【sometime的四种区别】11.visit探望，参观12.goontheInternet在互联网上=online（在线，上网）13.check检查，核对14.train火车【可数名词takeatrain=bytrain】15.plantodosth.计划做某事planon+n./v-ing计划/打算做某事Heplansonplayingcomputergamestonight.16.night夜晚【可数名词atnight在晚上】17.attheweekend在周末18.searchfor搜寻，搜索，搜查19.apieceofinformation一条信息【缩写info，公共场所缩写为：i信息台，问讯处】【information为不可数名词】20.send发送，寄sendsb.sth.=sendsth.tosb.发送/寄给某人某物【代词放中间】21.writetosb.=writealettertosb.给某人写信我不经常给朋友写信。.22.holiday假日，节日【可数名词】当我们听到别人要去度假时，我们常祝福他们：Haveagoodtime.23.onehalfandahalftimes1.5倍，一倍半表示“多少又一半”用“数词+and+ahalf+名词复数”或者“数词+名词（单数或复数）+and+ahalf”Threeandahalfyears=threeyearsandahalf三年半24.akindof…一种…【kind善良的，好心的】bekindto对….慈爱，对….厚道kindof…有点，有些….【kindofbig有点大】25.atwork在工作（athome在家atschool在学校）26.printthedocument打印文件27.use使用【useful，有用的useless无用的】use…todosth.用…做某事【use….for….将….用于….】我们用钢笔写字。Weuseapentowrite.她用电脑做她的工作。Sheuseacomputerforherwork.28.savethedocument保存文件【save保存，储存，挽救，节省】savethetime节约时间savemoney节约钱，savewater节约水save…from(doing)…挽救…..免于…..saveone’slife救某人的命，帮某人大忙29.howoften多久【表频率】你多久去那里一次？我有时去那儿。30.onthecomputer在电脑上31.ofcourse当然32.listento听33.howabout+doingsth？做….怎么样？语法1)常用疑问词：who，what，where，when，how（howmany，howmuch,howold,howabout,howlong,howfar）which2)but和and的用法but用来表示转折关系，意为：“但是，然而”，and用来表示并列关系，意为：“……和….”3）询问对方是否经常做某事的表达方式是（注意与询问第三者的情况有什么不同）：Doyouoftensendemails?你经常发电子邮件吗？Doyouoftengotoschoolat7o’clock?你经常7点钟去上学吗？Doesheoftensendemails?Doesheoftengotoschoolat7o’clock？主语是第一人称，第二人称，第三人称复数的行为动词一般现在时总结：肯定否定疑问回答Ioftendomyhomeworkonthecomputer.Youoftensendemailstoyourfriends.WeoftenmaketravelplansontheInternet.Theyoftengoonline.4）序数词的用法。表示顺序的数词称为序数词。构成：（1）序数词一般由基数词在词尾加-th。如：ten---tenthsix---sixth（2）下面这些基数词在变序数词时，有它特殊的地方。如：one---firsttwo---secondthree---thirdfive---fiftheight---eighthnine---ninthtwelve---twelfth(3)以ty结尾的基数词，要先变y为i，再加-eth。如：thirty---thirtiethseventy---seventieth（4）20以上的十位或百位的基数词，只将其个位上的基数词变为序数词就可以了。如：forty-three----forty-thirdsixty-eight----sixty-eighththreehundredandfifty-two-----threehundredandfifty-second(5)序数词有时用缩写形式，如：first---1stsecond---2ndthird---3rdfifth---5thninty-second---92nd练习1根据句意及首字母或汉语提示完成单词1.Firstc________theprintertocomputer.2.Whenhegoesbackhome,healwayst________onthelightsfirst.3.Tonyworkshardandf________hegoestocollege.(大学)4.Whatdoyou________(计划)todotomorrow?5.Myteacheroftengets________(信息)forherlessonsontheInternet.6.Theyv________Chinaeveryyear.7.whodoyouwanttos________theroomwith?8.Tom________(核对)thetimesoftrainsandasksustotaketheD307train.9.WiththehelpoftheI________,wecangetnewsquickly.10.TheyoftengotoBeijingbyt________.单项填空1.________Igotoworkonfoot.A.SometimeB.SometimesC.SometimeD.Sometimes2.---Whatabout________anemailtoJack?---OK.A.sendB.tosendC.sendingD.sends3.Heoftenwrites________histeachers.A.onB.inC.toD.for4.—Howoftendoyouuseacomputer?—________A.Foraweek.B.Threedays.C.Never.D.Ayear.5.________thecomputerplease.I’dliketogoonline.A.TurnonB.TurnoffC.TurnupD.Turndown6.Ialsogetinformation________mylessons________theInternet.A.to;inB.for;onC.for;inD.to;on7.Mybrotheroftenchatsonlineand________emailsonthecomputer.A.sendB.tosendC.sendingD.sends8.MrChen________thedoorofthecarforhiswife.A.openB.opensC.switchD.switcheson9.Hisfatherissearching________informationforhisreport.A.toB.forC.inD.do10.---Idon’tknowhowtomaketea.---First,yougetsomehotwaterready.________puttheteainthecup.________pourthehotwaterintothecup.A.Then;FinallyB.And;SoC.So,ButD.And,And11.---________doyougotothecinema?---OnSaturdayevening.A.HowoftenB.WhenC.HowlongD.Whattime12.—WhichfloordoesMr.Huliveon?—Heliveson________floor.A.firstB.thefirstC.oneD.theone完成句子1.Isavemydocumentbyclicking“save”(就划线部分提问)yousaveyourdocument?2.TheEnglishclassbeginsat8:00inthemorning.(就划线部分提问)theEnglishclass?3.Iusuallydomyhomeworkattheweekend.(就划线部分提问)doyouusuallyattheweekend?4.heusuallyhaslunchattheschool.（改为一般疑问句）heusuallylunchattheschool?5.HisfathergoestoShanghaibytraineveryyear.(就划线部分提问)hisfathertoShanghaieveryyear?6.Theymakeplanstohaveaparty.（改为同义句）Theyhaveaparty.7.Isendeightemailseveryweek.(就划线部分提问)