八年级按单元期末知识点总结复习（一）Unit1-2教师版

八上按单元讲练结合期末知识点复习（一）Unit12（教师版）Unit1【单元语法+重点单词与短语】Unit1复合不定代词一、定义由some,any,no,every与thing,one,body构成的不定代词称为复合不定代词，列表如下：someone/somebody某人something某事；某物anyone/anybody任何人anything任何事物noone/nobody没有人everyone/everybody每人everything每一件事物；一切nothing没有什么二、用法（1）复合不定代词作主语时，谓语动词用第三人称单数形式（简称三单）。例：Nooneknowstheanswer.没有人知道这个答案。Everythingbeginstogrowinspring.在春天，万物开始生长。（2）形容词、动词不定式等作定语修饰复合不定代词时，要放在不定代词之后。例：Thereisnothinginterestinginthenewspaper.报纸上没有什么有趣的事情。Doyouwantanythingtodrink?你想喝点什么吗？（3）一般情况下，含有some的复合不定代词常用于肯定句；含有any的复合不定代词anyone/anybody,anything常用于否定句、疑问句。例：Didyoubuyanythingspecial?你买了些特别的东西吗？Someoneisreadingbooksintheroom.房间里有人正在读书。（4）在表示请求、建议、反问等疑问句中时，或表示发问者希望得到肯定回答时，也可使用含有some的复合不定代词someone/somebody,something。例：Wouldyoulikesomethingtodrink?你想喝点东西吗？Couldyoupleaseasksomeonetohelpme?请你叫人来帮助我好吗？（5）anything作“任何事物”,anyone作“任何人”讲时，可用于肯定句、条件句。例：Icandoanythingforyou.我可以为你做任何事情。Anybodyknowstheanswer.任何人都知道答案。（6）副词“somewhere,anywhere”等有形容词修饰时同样必须将形容词放后面，但注意前面不能加介词。例：Iwanttogosomewherewarm.[我想去某个温暖的地方。Shedoesn’tlikelivinganywherenoisy.她不喜欢住在吵闹的地方。语法专练语法专练1．—Mom,canIhave___C_____toeat?I’mhungry.—Sorry,thereis________inthefridge.ButIthinkwecangooutfordinnernow.A.anything;nothing B．anything;everything C．something;nothingD．something;everything2．—Morning,class.Is___C_____heretoday?—No,MissZhang.LiMingwenttoseeadoctor.A．somebody B．anybody C．everybody D．nobody3．Thisisagoodnovel.Eachtimeyoureadit,youwillfind____C____.A．nothingnew B．newnothing C．somethingnew D．newsomething4．—I’mnewhere.Wouldyouliketotellme___A_____aboutFangxian?—Sure.Letmetellyou.A．somethinginteresting B．anythinginterestingC．interestingsomething D．interestinganything5．—Didyousee____B____whenyouwalkedbythemusicclassroom?—Yes,Isaw________cleaningtheclassroom.A．anyone;anyone B．anyone;someoneC．someone;anyone D．everyone;someone6．—WhatdidPresidentXiJipingsayduringtheepidemic(疫情)?—____A____ismoreimportantthanpeople’ssafetyandhealth.A．Nothing B．Something C．Anything D．Everything7．—Didyoubuy___B_____onyourvacation?—No,Ibought________,becausethethingsaresoexpensive.A．specialanything;nothing B．anythingspecial;nothingC．specialsomething;nothing D．somethingspecial;something8．Mum,thisisSam,mynewfriend.He’shungry.Canhehave___A_____?A．somethingtoeat B．anythingtoeat C．anythingtodrink D．somethingtodrink9．—Therearesomanypeoplehere.It’stoonoisy.—That’strue.Whynotgo___B_____abitmoreprivateinstead?A．tosomewhere B．somewhere C．toanywhere D．anywhere10．—Laura,_____B___calledyoujustnowwhenyouwereout.—Thankyou.Itmustbemymom.A．anyone B．someone C．nobody D．everybodyUnit1重点单词和短语（15个）few不多;很少修饰可数名词复数搭配：afew少数几个;一些quiteafew相当多;不少例句:Fewofuscouldevenunderstandit.我们中几乎没人能理解它。1CanyougivemeafewDonhowtospendtheingsummerholiday?Sure,noproblem.2.ThereareCsheeponthehill.A.littleB.alittleC.afew2.most最多;大多数考点："mostof…"意为"…的大多数",后接复数名词或不可数名词,也可接代词。作主语时,如果接复数名词,谓语动词用复数形式:如果接不可数名词,谓语动词用单数形式。搭配：at（the）most至多,不超过例句：Themostimportantthingistostaycalm.最重要的是要保持冷静。1.Yueyangisoneofthetop10mostbeautifulBinChinathisyear.A.cityB.citiesC.citys2.What'syourplanfortheingDragonBoatFestival?MostofusBreadytomakezongziis3.wonderful＂精彩的；绝妙的；令人高兴的＂Itwaswonderful!太棒了！ wonderful形容词，可作表语或定语，意为＂精彩的；绝妙的；令人高兴的＂。 ☞It’swonderfultoseeyouagain!再次见到你真叫人高兴！1．___D_____wonderfultheopeningoftheBeijingWinterOlympicsis!A．Whata B．What C．Howa D．How2．—WeplantovisittheChildren’sHomethisweekend.Howaboutjoiningus?—That____C___wonderful.I’dliketojoinyou.A．feels B．looks C．sounds4.anything“某事；某件东西”Didyoubuyanythingspecial?你买了什么特别的东西吗？（1）anything不定代词，意为“某事；某件东西”，主要用于疑问句或否定句中。 ☞Doyouwantanythingfromme?你想从我这里要些什么吗？ ☞Ican’twantanythingaboutit.对此我没什么可说的。注意：anything表示“任何事，任何东西”时，用于肯定句中。☞Youcanaskmeanythingyouwanttoknow.你可以问我你想知道的任何事情。（2）anythingspecial意为“特别的东西”，形容词修饰不定代词时应后置。☞Isthereanythingnewinthisbook?这本书里有新的内容吗？1．—Didyoudo____D____specialforyourmotheronherbirthday?—Yes.Icookedlongnoodlesforher.A．nothing B．something C．everything D．anything2．Ialwaysbelievethatthereisn’t____B____difficultifwesetourmindtodoit.A．something B．anything C．everything D．nothing5.myself我自己；我本人用法：（1）反身代词作宾语，表示主语和宾语为同一个人或事物。☞Heboughthimselfabook.他给自己买了一本书。（2）反身代词作同位语，起强调作用。☞Imyselfrepairedthebike.我自己修的自行车。（3）含反身代词的常用词组：teachoneself自学 learn...byoneself自学……enjoyoneself玩得高兴，过得愉快 byoneself独自helponeselfto...为（自己）取用…【拓展】人称单数复数第一人称myselfourselves第二人称yourselfyourselves第三人称herself/himself/itselfthemselves1．—IsawyourgrandmausingDouyinonthephone.Whotaughther?—Nobody.Shetaught____C____.A．himself B．myself C．herself D．yourself2．—Wheredidyougetthisskylantern?—Imadeitby___C____.A．herself B．itself C．myself6.seem＂好像，似乎＂Stillnooneseemedtobebored.虽然如此，似乎没有人觉得无聊。（1）动词seem的意思是＂好像，似乎＂。常用的句型：①主语+seem+(tobe+)表语（多为形容词或名词）☞Youseemtobeveryhappytoday.你今天似乎很高兴。②Itseems+that从句☞Itseemsthatitwillsnow.看样子天要下雪了。③主语+seem+动词不定式☞Heseemstoknoweverything.他好像什么都懂。④Itseemsthat…句型往往可转换为sb.seemtodosth.1．Itseemsthatsheisafriendlyteacher.

(改为同义句)Sheseemstobeafriendlyteacher.7.bored"厌俗的;烦闷的"Stillnooneseemedtobebored.虽然如此，似乎没有人觉得无聊。bored意为"厌俗的;烦闷的"，常用来形容人。以ed结尾的形容词通常用来形容人的感受,如relaxed,surprised,excited,tired等;以ing结尾的形容词通常用来形容事物,如relaxing,surprising,exciting,tiring等。8.arrive“到达”arrive不及物动词，意为“到达”。arrivein表示到达较大的地方，如国家、省、市等；arriveat表示到达较小的地方，如机场、商店、广场等。☞WearrivedinBeijingyesterday.我们昨天就到北京了。☞Iarrivedatthetrainstationveryearly.我很早就到了火车站。 1．Alotofvolunteers(志愿者)havearrivedinShanghaitohelpthesickthere.（同义转换）CA．reachedto B．reachedin C．gotto D．gotin2．—Canyoutellmewhenyouaregoingtoarrivethere?—I’mnotsure.ButI’llringyouupassoonasI___A_____theretomorrow.A．arrive B．arrived C．willarrive D．amgoingtoarrive9.decide＂决定，决心＂decide及物动词，意为＂决定，决心＂，常见用法有：（1）decidedtodosth意为＂决定做某事＂，其否定形式为decidenottodosth，意为＂决定不做某事＂。☞Hedecidedthathewouldstartoutat6:00thatmorning.他决定那天早晨六点出发。（2）decide后常跟＂疑问词+动词不定式＂作宾语。☞Hecannotdecidewhentoleave.他不能决定何时动身。（3）decide后常跟宾语从句。☞Ican’tdecidewhereIshouldgo.我不能决定我该去哪儿。【知识拓展】decision为名词，意为＂决定＂。makeadecision意为＂做决定＂，相当于decide。☞ImadeadecisiontoreadEnglisheveryday.我决定每天读英语。☞Shedecided/madeadecisiontogetgoodgrades.她决定取得好成绩。1．—Tom,doyouthinkreadingisimportant?—Yes,Ido.SoIdecide____B____moretimereadingfromnowon.A．spend B．tospend C．spending2．—Haveyoudecided____A____onvacation?—Notyet.Ourvacationistwoweeksaway.A．whereyouwillgo B．wherewillyougo C．howwillyougo3．—Youcan____A____betweenjoiningthedancingclubandgoingtothechessclub.—Iconsidergoingtothechessclub,forIlikeplayingchessbetter.A．decide B．guess C．hide D．wait10.trytriedtriedv.&n.尝试;设法;努力try此处用作及物动词，其后常接名词、代词、动名词或动词不定式，意为“尝试；试图，设法”。☞Sheistryingmybicycle.她正在试骑我的自行车。【易混辨析】trydoingsth.与trytodosth.trydoingsth.“尝试着做某事”，表示一种尝试、做做看的想法，不一定付出很多努力trytodosth.“尽力、设法去做某事”，表示想尽一切办法要把事情办成，强调付出一定的努力设法去完成。☞Theboytriedmakingamodelplane.这个男孩尝试着制作一个飞机模型。☞Shetriedtocarrythebasket.她努力提起这个篮子。1．—Michael,____A____thisshirt.—Oh,itlooksniceonme!A．tryon B．putdown C．takeoff D．throwaway2．Mymotherismaking____C____applepieandIwanttotry________piece.A．a;an B．a;不填 C．an;a D．an;不填11.feellike意为＂给……的感觉；感觉像＂feellike意为＂给……的感觉；感觉像＂，其后常接从句。IfeltlikeIwasabird.我感觉像一只鸟。☞Hefeltlikehewasswimming.他感觉像在游泳一样。feellike还可表示＂想要……＂，其后接名词、代词或动名词。feellikedoingsth=wanttodosth=wouldliketodosth☞Doyoufeellikeacupofteanow?你现在想要杯茶吗？☞Ifeellikegoingtobed.＝Iwanttogotobed.＝Iwouldliketogotobed.我想上床睡觉。1．Wefeellike___A_____somefoodanddrinkbecausewe’llinvitesomefriends________inaparty.A．buying;tojoin B．tobuy;joining C．buying;joining D．tobuy;tojoin2．—ThemovieTheWanderingEarthiswonderful.Doyoufeellike__C______ittonight?—I'dloveto,butmyparentswon'tletme_________outtoolate.watching,tostay B．towatch,staying C．watching,stay12.wonderv.＂想知道＂[教材原句]Iwonderwhatlifewaslikehereinthepast.我想知道过去这儿的生活是什么样的。wonder此处用作及物动词，表示＂想知道＂，=wanttoknow。wonder在不同的句式中表达的意思也不同：（1）后接who，what，why，how等连接词引导的宾语从句及＂疑问词＋动词不定式＂结构：☞IwonderhowyoukeepintouchwithTom.我想知道你是怎样和汤姆保持联系的。☞Iwonderwhothatboyis.我想知道那个男孩是谁.（2）后接if或whether引导的宾语从句时，表示一种委婉的请求或疑问。☞IwonderifIcoulduseyourmobilephone.我不知道是否可以用一下你的。（3）后接that引导的宾语从句以及动词不定式短语时，表示＂对……感到惊讶＂。☞Iwondertohearhervoiceintheroom.我听到房间传出她的声音，十分惊讶。（1）wonder作名词时，意为＂奇迹；奇观＂。☞Whatarethesevenwondersoftheworld?世界七大奇观是什么？（2）wonderful为形容词，可作表语或定语，意为＂精彩的；绝妙的；令人愉快的＂。☞It’swonderfultoseeyouagain!再次见到你真叫人高兴！1．—I’mwondering___A_____atalowprice.—YoucanbookonethroughourofficialAPP.A．howIcanbuytheairticket B．howcanIbuytheairticketC．whenIcanbuytheairticket D．whencanIbuytheairticket13.difference＂差别；差异＂difference可数名词，意为＂差别；差异＂，也可作不可数名词其形容词形式为different，意为＂不同的；有差异的＂其副词形式为differently，意为＂不同地＂☞Hethinksdifferently;hehasadifferentidea.他想得不同，他有一个不同的想法。difference常构成短语：makeadifference有影响；起作用makenodifference没影响thedifference(s)between...and...……和……两者间的不同点1．—HaveyounoticedthatAnna’sgreatprogressinspokenEnglish?—Yes.Shesetsusagoodexample.Hardworkalways___B_____.A．makesadeal B．makesadifference C．makesaproblem14.waitv.&n.等待；等候wait作动词时，用法如下：（1）waitfor...等待……☞Theyarewaitingforabus.他们正在等公共汽车。（2）waitforsb./sth.todosth.等某人/物做某事☞WearewaitingforJimtoe.我们正等着吉姆的到来。（3）can'twaittodosth.迫不及待做某事☞Ican’twaittowatchthemovie.我迫不及待地去看那部电影1．—Ithinkrobotsareveryhelpful.—I____B____you.Theymakeourlifeeasier.A．waitfor B．agreewith C．worryabout2．—Let’smakeabananamilkshakeafterfinishingthework.—____C____.Ican’twait.A．That’sallrightB．You’reweleC．That’sagreatideaD．Thankyouforyourhelp15.enoughadj.充足的；足够的adv.足够地；充足地常见用法[形前名后]enough作形容词时,可用作定语修饰名词,经常放在名词前;也可用作表语,放在系动词之后。enough作副词时,放在形容词、副词前,并可与形容词组成“形容词+enough+forsb.+todosth."结构,意为"对某人来说做某事足够1．Themunityworkeris___A___toexplaintotheoldhowtouseHealthCode(码).A．patientenough B．enoughpatient C．patientlyenough D．enoughpatiently2．Peter,ourmonitor,iscreativeandenergeticenoughto__C___thetasksuccessfully.A．plete B．collect C．control D．consider3．Amydidverywellinherreport.Sheis__B__topayattentiontoeverydetail.A．enoughcareful B．carefulenough C．enoughcareless D．carelessenoughUnit2Unit2（一）反身代词一、定义表示反身或强调的代词叫做反身代词，可译为“本人”、“本身”，为加强语气，也常译为“亲自”、“自己”。反身代词是由\t"s://baike.baidu/item/%E5%8F%8D%E8%BA%AB%E4%BB%A3%E8%AF%8D/_blank"第一人称、\t"s://baike.baidu/item/%E5%8F%8D%E8%BA%AB%E4%BB%A3%E8%AF%8D/_blank"第二人称形容词性物主代词或\t"s://baike.baidu/item/%E5%8F%8D%E8%BA%AB%E4%BB%A3%E8%AF%8D/_blank"第三人称\t"s://baike.baidu/item/%E5%8F%8D%E8%BA%AB%E4%BB%A3%E8%AF%8D/_blank"人称代词\t"s://baike.baidu/item/%E5%8F%8D%E8%BA%AB%E4%BB%A3%E8%AF%8D/_blank"宾格形式，\t"s://baike.baidu/item/%E5%8F%8D%E8%BA%AB%E4%BB%A3%E8%AF%8D/_blank"词尾加self或\t"s://baike.baidu/item/%E5%8F%8D%E8%BA%AB%E4%BB%A3%E8%AF%8D/_blank"selves组成。列举如下：人称单数复数第一人称myself我自己ourselves我们自己第二人称yourself你自己yourselves你们自己第三人称herself/himself/itselfthemselves他们自己二、常见用法1.反身代词作宾语，表示主语和宾语为同一个人或事物Heboughthimselfabook.他给自己买了一本书2.反身代词作同位语，起强调作用。Imyselfrepairedthebike.我自己修的自行车。三、含反身代词的常用词组：teachoneself自学learn...byoneself自学……byoneself独自enjoyoneself玩得高兴，过得愉快helponeselfto...为（自己）取用…… 语法专练语法专练1．Someteenagersalwaysask____B____:“Whycan’tIbelikeeveryoneelse?”A．yourselves B．themselves C．yourself D．ourselves2．Thedinnerisreadynow.Help___D_____tosomefish,children.A．myself B．ourselves C．yourself D．yourselves3．—Sheistoobusytohelpusfinishthework.—Let’sdoit____D____.A．himself B．myself C．itself D．ourselves4．—Couldyoupleaseteach___D_____English?—Sure!Butit’smoreimportanttolearnitby________.A．my;yourself B．me;myself C．my;you D．me;yourself5．—You’dbetterkeepthesecretto____C____,MillieandLily.—OK,Amy.Canyoukeepitforus?A．themselves B．myself C．yourselves D．ourselves6．Jackisonlysevenyearsold,buthecanlookafter___D_____well.A．he B．she C．herself D．himself7．Don’tworryaboutme,Mom.Iamoldenoughtolookafter___B_____.A．herself B．myself C．himself D．yourself8．Lilywas9yearsold.____B____wasoldenoughtogotoschool________.A．She,she B．She,herself C．Her,herself D．Her.She9．Watchingtheteapreparationisjustasenjoyableasdrinkingthetea___D_____.A．it B．its C．it’s D．itself10．Youwillfeelworseifyoualwayskeepyourproblemsto___B_____.A．you B．yourself C．yours D．myself（二）频度副词一、定义表示动作发生间隔（即频率）的副词。它们有：always;usually;often;sometimes;seldom；hardlyever;never等。一般来说可按频率大小排列为：always（总是）>usually（通常）>often（常常；经常）>sometimes（有时）>hardlyever（几乎从不）>never（从不）等。二、用法（1）在句中位置：频度副词在句中通常放在be动词、助动词、情态动词之后，实义动词之前。例：Sheisoftenlateforschool.她经常上学迟到。Hedoesn’talwayshelpme.他并不总是帮助我。Healwayshelpsme.他总是帮助我。（2）once，twice，threetimes...表次数构成频率的表达方式①次数＋a＋时间（年/月/日/分……）②次数＋every＋基数词＋时间（年/月/日/分……）例：onceayear每年一次twiceamonth每月两次onceeveryfouryears每四年一次seventimeseverytwominutes每两分钟七次（3）对频度副词提问时，一般用howoften（多久一次）。例：—Howoftendoyouexercise？你多久锻炼一次？—Onceamonth.每月一次。【辨析】howoften与howmanytimes辨析※howoften多久一次，用来询问在某一段时间内进行某个动作的次数。※howmanytimes多少次，它不问动作发生的频率，只询问次数，即“多少次”。其答语为once，twice，threetimes等。例：—HowoftendoyougotoBeijing？你多久去一次北京？—Twiceamonth.每个月两次。—HowmanytimeshaveyoubeentoBeijing？你去过多少次北京？—Onlytwice.仅两次。语法专练语法专练1．Iusuallydomyhomeworkatschoolbut___D___Idoitathome.A．hardly B．often C．always D．sometimes2．—Didyougotothecinemalastnight?—Oh,no.I____B____gotothecinema.Youknow,Idon’tlikemovies.A．always B．hardly C．often D．sometimes3．Lifeisonlyonce,soyoushould____C____remembersafetymustefirstnomatterwhereyouare.A．sometimes B．usually C．always D．seldom4．LittleSam____D____goestoschoolbybus.Sometimes,heridesabicycle.A．never B．seldom C．hardly D．usually5．Asabooklover,Lucy___B_____buysbooks.Sheonlyborrowsthemfromthelibrary.A．always B．never C．sometimes D．usually6．—Doyoulikevegetables?—Ofcourse.I____A____eatvegetablestokeepslim.A．often B．never C．sometimes D．hardlyever7．Helenisagoodstudent.She___C_____lateforclass.A．isalways B．alwaysis C．isnever D．neveris8．—Howoftendoyouandyourfatherhelpwithhousework?—I____C____dothedishesbutDad________helps.That’swhyMomcallshimlazybones!A．usually;sometimes B．never;sometimesC．usually;hardlyever D．never;hardlyever9．—___C_____doyouexercise?—Iplaytennis________aweek.Howlong,twice B．Howoften,second C．Howoften,twice D．Howlong,secondUnit2重点单词和短语（15个）1.onweekends“在周末”[教材原句]Whatdoyouusuallydoonweekends?你周末通常做什么？onweekends“在周末”，泛指每个周末，而ontheweekend则表示“在周末，在这个周末”，特指某个周末。☞Ihavepianolessonsonweekends.我周末上钢琴课。（泛指周末）☞Iwillgoshoppingontheweekend.周末我要去购物。（特指本周末）注意：表示“在周末”时，英式英语中用at:atweekends/attheweekend;美式英语中用on：onweekends/ontheweekend②表示“在工作日”用onweekdays。1.Thevolunteers___A__thesickkidsinthehospitalonweekends.A．lookafter B．lookup C．findout D．giveup2.helpwithhousework帮忙做家务（1）helpwithsth意为＂帮忙做某事＂。☞Mylittlebrotheroftenhelpswithhouseworkathome.我弟弟经常在家帮忙做家务。①helpsbwithsth=helpsbtodosth意为＂帮助某人做某事＂。☞IoftenhelphimwithhisEnglish.=Ioftenhelphim(to)learnEnglish.我经常帮他学习英语。②helponeself(tosth)意为＂随便吃/喝（某物）；款待＂。☞Helpyourselftosomefruit.随便吃些水果。③can’t/couldn’thelpdoingsth意为＂情不自禁做某事＂。☞Shecouldn’thelpcrying.她忍不住哭了。housework为不可数名词，意为＂家务劳动；家务活＂，常用短语为：dohousework，＂做家务＂。☞Theboydoesn’tlikedoinghousework.这个男孩不喜欢做家务。1．Lucy,mylittlesister,isonlysix,but____B___canhelpwithsomehousework.A．he B．she C．it3.sometimes有时sometimes频度副词，意为＂有时＂=attimes。☞Isometimesplayputergames.我有时候玩电脑游戏【易混辨析】sometimes频度副词有时表示动作发生的不经常性，多与一般现在时连用，它可位于句首、句中或句末，对它提问用howoften。sometimes名词短语几次；几倍其中time是可数名词，对它提问用howmanytimes。sometime副词某个时候表示某个不确切或不具体的时间，常用于过去时或将来时，对它提问用when。sometime名词短语一段时间表示＂一段时间＂，句中谓语动词常为延续性动词。对它提问用howlong。 ☞SometimesIgetupverylate.有时我起床很晚。 ☞Ihavereadthestorysometimes.这个故事我读了好几遍。 ☞IwillgotoShanghaisometimenextweek.下周的某个时间我要去上海。 ☞I’llstayhereforsometime.我将在这儿待一段时间。sometimes，sometimes，sometime与sometime＂有时＂相聚加s（sometimes），＂几次＂分开带s（sometimes）。相聚为＂某时（sometime）＂，分开＂一段时间（sometime）＂。1．—Jack____B____laughsthesedays,what’sup?—Oh,hejustfailedhisspeechpetitionlastweek.A．often B．sometimes C．always D．seldom4.hardlyever几乎从不[教材原句]HehardlyeverwatchesTV.他几乎从不看电视。hardlyever相当于hardly，ever起强调作用。其中hardly用作副词，意为“几乎不/没有”，它本身具有否定意义，不能再与其他否定词连用。☞Shehardlyevereatsanything.她几乎什么都没吃。☞There’shardlyanyfoodleft.几乎没有剩下食物。 用法例句hardly副词，意为“几乎不”Hehardlyworks.他几乎不工作。hard用作副词，意为＂努力地＂；用作形容词，意为“硬的；困难的”。Heworkshard.他工作努力。Thereweresomehardquestionsontheexampaper.试卷中有些难题。1．I__B___gotothemoviesonSaturdayevening.IusuallywatchTVwithmyparents.A．always B．hardlyever C．sometimes2．—Howoftendoyouexercise?

—___B___.BecauseIamverybusywithmywork.A．Always B．Hardlyever C．Usually D．Veryoften3．You’dbettergotobedearlyeveryday,___A___yourhealthwillbeinabadstate.A．or B．and C．but5.onceaweek每周一次（1）once用作副词，表示次数，意为＂一次＂。次数的表达如下：次数的表达once一次twice两次threetimes三次manytimes很多次表达次数很容易，once，twice单独记，三次以上有规律，基数词后加times就可以。（2）once也可意为＂曾经＂。☞HeoncelivedinAmerica.他曾在美国生活过。【知识拓展】once的固定搭配：atonce立即，马上onceagain再一次onceinawhile偶尔地1．—___A_____doyouwritetoyourpenfriend,Jimmy?—Onceaweek.A．Howoften B．Howsoon C．Howlong6.fulladj.忙的;满的;充满的[教材原句]...nextweekisquitefullforme...……我下周相当忙……full形容词，此处意为＂忙的＂，其同义词是busy，反义词是free。full用作形容词，还可意为＂满的；充满的＂，其反义词是empty（空的）。常用短语：befullof意为＂充满……；装满……＂。☞Theclassroomisfullofstudents.教室里满是学生。☞Hecouldonlynodbecausehismouthwasfull.他只能点点头，因为他嘴里塞满了东西。（2）full用作形容词，还可意为＂饱的＂，其反义词是hungry（饥饿的）。☞Ican’teatanymore.Iamquitefull.我不能再吃了，我相当饱了。1．—Whydoyouliketeaching,Ms.Lee?—I’mgladtoseeinthechildren’seyesthatthey____A___knowledge.A．arethirstyfor B．arefullof C．areworriedabout2．—Wouldyoulikeapieceofcake?—___B___.I’mfull.A．Yes,please B．No,thanks C．OK D．Idon’twantany7.haveto意为“不得不，必须”[教材原句]Oh,Ihavetoplaytenniswithmyfriends.噢，我得跟我的朋友打网球。haveto意为“不得不，必须”，其后接动词原形，进行各种句式转换时需借助于助动词。☞Ihavetodomyhomeworknow.我现在不得不做家庭作业。☞Wedon’thavetogotoschoolonSundays.星期天我们不必上学。【易混辨析】haveto与musthaveto不得不，必须，侧重客观需求有人称、数和时态的变化must必须，侧重于主观上自己认为有义务、有必要没有人称和数的变化☞Doesyourmotherhavetogetupearly?你妈妈不得不早起吗？☞Imustgonow.现在我必须走了。1．—MissLi.Idon’twanttosaysorrytoDaniel.—I’mafraidyou___B__.Afterall,youbrokehisglasses.A．may B．haveto C．mustn’t D．needn’t8.stayup熬夜[教材原句]Sheseldomstayuplate.她很少熬夜。stayup是固定短语，意为＂熬夜；不睡觉＂，与situp同义。stayuplate指＂熬夜到很晚，迟睡＂。☞Hestayeduptoolatelastnight.他昨天晚上熬夜到很晚。☞Iusedtostayuplatewithmymomandwatchmovies.我过去常和妈妈熬夜看电影。1．—Whyareyouso____B___today?—Well,Ididmuchhomeworkandstayeduptoolatelastnight.A．relaxed B．tired C．excited2．—Lastnight,I__C__latewatchingmoviesonline.—Really?Ifyoudon’thaveenoughsleep,youmayfeelsleepyandtiredthenextday.A．gotup B．tookup C．stayedup D．putup9.least副词＂最小；最少＂[教材原句]Heplaysatleasttwiceaweek.least副词＂最小；最少＂，形容词＂最小的；最少的＂，least是little的最高级。短语atleast表示＂至少＂，其反义短语为：atmost至多。☞Hehastheleastmoneyofthethree.这三个人中，他的钱最少。☞Istudyatleastfor6hourseveryday.我每天至少学习6个小时。☞Atleastheshouldsaythanks.他至少应该说声谢谢。【知识拓展】（1）least还可作副词，与形容词或副词的原级构成最高级，表示＂最不……＂。☞Bruceistheleastoutgoingofthethreeboys.布鲁斯是三个男孩中最内向的。（2）least的反义词为most，其常见的词组为：atmost意为＂至多＂。☞Thebookisatmostfiveyuan.这本书至多五元。1．FromlastSeptember,studentsinprimaryandmiddleschoolshave__B__onelessoneveryweektolearnbasiclifeskillssuchascleaningandcooking.A．lessthan B．atleast C．atlast10.begoodfor意为＂对……有益＂[教材原句]Shesaysit’sgoodformyhealth.她说它（牛奶）对我的健康有好处。（1）begoodfor意为＂对……有益＂，后可跟名词、代词或动名词。反:bebadfor意为＂对……有害＂。☞Eatingvegetablesisgoodforyourhealth.吃蔬菜对你的健康有益。【易混辨析】begoodfor，begoodat，begoodwith与begoodtobegoodfor意为＂对……有益＂Doingmorningexerciseisgoodforyou.做早操对你有益处。begoodat意为＂擅长＂，后接名词、代词或动名词I’mgoodatplayingbasketball.我擅长打篮球。begoodwith意为＂善于应对……＂Heisgoodwithchildren.他管理孩子有一套。begoodto意为＂对……友好＂Sheisalwaysgoodtome.她总是对我很友好。（2）health不可数名词，意为＂健康＂，常用于短语be/stay/keepingoodhealth，意为＂保持健康＂，相当于be/stay/keephealthy。☞Freshairandexercisearegoodforourhealth.新鲜空气和运动对我们的健康有益。【知识拓展】health的形容词形式是healthy，意为＂健康的＂；healthy的副词形式healthily，意为＂健康地＂。☞Tokeephealthy,youshouldeathealthily.为了保持健康，你应该吃得健康。11.althoughconj.虽然;尽管;即使[教材原句]Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.尽管很多学生喜欢看运动类节目，但游戏类节目是最受欢迎的。although用作连词，意为＂虽然；尽管＂，相当于though，用来引导让步状语从句。☞Althoughmygrandpaisold,helooksverystrongandhealthy.虽然我的爷爷老了，但他看上去很健壮。☞Althoughitrained,theboysstillplayedoutside.尽管下雨了，但是那些男孩仍在外面玩耍。=Itrained,buttheboysstillplayedoutside.注意：在英语的表达习惯中，当表示＂虽然……，但是……＂时，although/though不和but在同一个句子中使用（即二者只能取其一）。但可以和yet连用。☞Althoughhewastired,hedidn’tstoptohavearest.＝Hewastired,buthedidn’tstoptohavearest.尽管他累了，但他没有停下来去休息。1．___A____thelittleboyisveryyoung,hehasvisitedalotofcountriesintheworld.A．Although B．Until C．If D．Since2．___A___myyoungerbrotherissevenyearsold,hecanlearnEnglishby________.A．Although;himself B．Though;herself C．But;oneself12.suchadj.&pron.这样的;那样的;类似的Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfami