八年级上册英语第一单元-unit-1知识点及练习题

1八上Unit11.复合不定代词：somebody某人someone某人anybody任何人anyone任何人nobody没人noone没人everybody每个人everyone每个人something某物anything任何事物nothing没有什么everything一切事物①有body和one的只用来指人②有thing的只用来指事物③复合不定代词做主语时，谓语动词用单数形式④somebody，someone，something用于肯定句，anything，anyone，anybody用于否定句，疑问句⑤表示请求、邀请、提建议等带有委婉的语气的疑问句，和希望得到对方肯定答复的疑问句，以及表示反问的问句中，也用somebody，someone，something⑥anything表示“任何事物，无论何事（物）”,anyone，anybody表示“无论谁，任何人”等意义时，他们也可以用于肯定句中。2.something、anything、nothing、everything+形容词，例如：somethingspecial3.quite和very的区别①quite+a/an,a/an+very②quite+another,afew,alittle,不能用very4.few，afew,little,alittle的区别few，可数名词复数，表否定afew，可数名词复数，表肯定little，不可数名词，表否定alittle，不可数名词，表肯定5.whatabout=howabout做…怎么样后面加动词ing形式6.seem和look的区别Seem暗示有一定根据的判断，look指由视觉而得出的印象7.bored形容人无聊或是对。。。感到无聊boring形容物无聊或者是使。。。感到无聊8.arriveat+小地方arrivein+大地方9.decidetodosth=makeupone′smindtodosth决定做某事10.feellike感觉像，后面接动词ing形式211.over超过=morethan12.enough足够的，enough+名词副词+enough13.because和becauseof的区别Because后面接的是一个句子，becauseof后面接单词或者短语14.below在…下面，反义词above15.forgettodosth忘记去做某事（这件事还没有做）forgetdoingsth忘记做过某事（这件事做过了，却忘记了）16.findout找到，发现，强调找的结果；lookfor寻找，强调找的过程17.so…that…如此…以至于=too…to…=enough…to1.Whynotasktohelpyou?A.everyoneB.anyoneC.someoneD.noone2.---DoesTomgotoschool?---Yes,heistogotoschool.A.enougholdB.youngenoughC.oldenough3.---Whatareyoudoingnow?---I'mwatchingafootballmatch.It'sreally(excite).4.Shewasangryshewalkedoutandclosedthedoorheavily.A.so;thatB.too;andC.very;thatD.such;that5.Wedidn'tgocampinglastweek(because/becauseof)therain.1.解析：somebody，someone，something用于肯定句，anything，anyone，anybody用于否定句，疑问句，但是表示请求、邀请、提建议等带有委婉的语气的疑问句，和希望得到对方肯定答复的疑问句，以及表示反问的问句中，也用somebody，someone，something，故选C。2.解析：enough足够的，enough+名词形容词，副词+enough，故选C3.解析：形容词+ed形容人无聊或是对……感到无聊；形容词+ing形容物无聊或者是使……感到无聊，故答案为exciting.4.解析：so+形容词/副词that+句子：如此…以至于，故选A.5.解析：Because后面接的是一个句子，becauseof后面接单词或者短语，故选becauseof3一般过去时一般过去时表示过去某时发生的动作或状态,这种动作或状态可能是一次性,也可能经常发生。①表示过去具体时刻发生的一次性动作时,时间状语有：at(eight)(yesterdaymorning),(tenminutes)ago,when引导的时间状语从句。如：Igotupat6：00thismorning.(我是早上六点钟起床的)LittleTombrokethewindowathalfpastninethismorning.(小汤姆今天早上九点半把窗子打破了)Whenhewentintotheroom,hesawastrangertalkingwithhisfather.(他走进房间时发现一个陌生人正和他父亲谈话)②表示过去一段时间内不知何时发生的一次性动作时,时间状语有：yesterday,last(year等),in(1998等)。如：Hecametoourcityintheyear2000.(他2000年来到我们市)③表示过去一个阶段中经常发生的事情时,时间状语有：last…,in…,from…to…,for(10years),often,usually,sometimes,always,never等。如：MrJacksonusuallywenttoeveningschoolswhenhewasyoung./Everydayhewenttotherichmanandborrowedbooksfromhim.④讲故事、对过去经历的回忆、双方都明白的过去事件等一般用过去时,而且经常省略时间状语。如：IhappenedtomeetRoseinthestreet.(我正好在街上遇到露西)1、Lucydidherhomeworkathome.（改否定句）Lucy____________herhomeworkathome.2、Hefoundsomemeatinthefridge（冰箱）.（变一般疑问句)___________he_____________________meatinthefridge?3、Therewassomeorangeinthecup.（变一般疑问句)_______there_______orangeinthecup?4.Frankreadaninterestingbookabouthistoryyesterday.（一般疑问句）_______Frank_______aninterestingbookabouthistoryyesterday?5.Whynotgooutforawalk?（同义句）_______________________outforawalk?解析：41.本句是实意动词do过去式的否定句，所以答案为didn'tdo2.本句是实意动词find过去式的疑问句，所以答案为Did;findany3.本句是therebe过去式的疑问句，所以答案为Was;any4.本句是实意动词read过去式的疑问句，read的过去式仍然是read，只是读音发生改变，所以答案为Did;read5.whynotdosth?=whydon’tyoudosth?故答案为Whydon'tyougo1.(大多数)ofmyclassmatescometoschoolbybicycles.2.Thereis(没有什么)intheroom.It'sempty.3.It'sagoodhabittokeepa(日记)everyday.4.Ifelt(无聊的)whenIstayedathome.5.Mysister(似乎)tobeunhappytoday.6.Ilikekeepingadeveryday.7.Sheboughtsspecialinthestore.8.Youshouldlookaftery.9.Iwanttogoswarminwinter.10.Wehadfunthere.Noonestobebored.1.Most2.nothing3.diary4.bored5.seems6.diary7.something8.yourself9.somewhere10.Seemed一、适当形式填空1.Thechildren_________(spend)awonderfultimetogetherthisafternoon.2.Rita__________(learn)alotintheChineseclasstoday.3.Tracy__________(wear)hermother’sclothestothepartylastSunday.4.Gary__________(take)ashowerlastnight.5.Mr.Smith__________(come)toourschoolforavisitthreedaysago.6.Betty__________(become)ateacherlastyear.57.David__________(put)onhisfather’ssweater.It’stoobigforhim.8.Frank__________(read)comicbooksalldayyesterday.9.I__________(buy)anewdictionarythedaybeforeyesterday.10.—Whatday_________(be)ityesterday?—It__________(be)Friday.二、单项选择1.WearrivedShanghailastnight.A.onB.toC.atD.in2.Thetwoboysdecidedfishing.A.goB.togoC.goingD.went3.Thereastudentandfourteachersintheoffice.A.haveB.hasC.isD.are4.Bettystayedathomeandforthetestlastweekend.A.studyB.studyedC.studiedD.studying5.Wehaveworkedforthreehours.Nowlet'sstoparest.A.hadB.haveC.tohaveD.having6.Ourteacherstoldushomeworkcarefully.A.todoB.doC.doesD.doing7.Ienjoytomusicathome.A.listenB.tolistenC.listeningD.listened8.Ihadnothingtodoyesterday.A.manyB.muchC.littleD.few9.Didyougooutwith?A.someoneB.somethingC.anyoneD.anything10.Mr.Blackseemed.A.tohappyB.happilyC.behappyD.tobehappy11.---Wherearemybooks?---They'reinyourroom.A.parentsB.parents'sC.parents'D.parent12.Doyouhavetotellus?6A.somethingimportantB.importantsomethingC.anythingimportantD.importantanythingDBCCCACBCDCC一、单项选择（共15小题；共15.0分）1.---Morning,class.Ishere?---No,sir.Tomisabsent.A.anybodyB.everybodyC.nobodyD.somebody2.---Haveyoueverbeento