人教版英語(yǔ)八年級(jí)上冊(cè) Unit 2 單元知識(shí)總結(jié)及配套練習(xí)提升

Unit2Howoftendoyouexercise?Ⅰ.Revision(復(fù)習(xí))Ⅱ.Presentation(重點(diǎn)，難點(diǎn)，考點(diǎn)，熱點(diǎn)呈現(xiàn))知識(shí)積累：1)表示動(dòng)作發(fā)生的“頻率”的詞有考點(diǎn)：（1）副詞：(2)once，twice，三次或三次以上用基數(shù)詞加上times構(gòu)成頻率的表達(dá)方式：a.次數(shù)+a+時(shí)間（年/月/日/分....)onceayearb.次數(shù)+every+基數(shù)詞+時(shí)間（年/月/日/分....)onceeveryfouryears每四年一次how

often與howmanytimes考點(diǎn)：howoften多久一次（詢問的是動(dòng)作發(fā)生的“頻率”）howmanytimes多少次（詢問“次數(shù)”），答語(yǔ)為：once,twice,threetimes等good用法考點(diǎn)：begoodfor對(duì)....有益處bebadfor對(duì)...有害begoodto對(duì)...好begoodat擅長(zhǎng)于=dowellinbegoodwith和......相處融洽4)help的用法考點(diǎn)：helpsb.(to)dosth.幫助某人做某事helpsb.withsth.在某方面幫助某人can’thelpdoingsth.情不自禁地干...fulladj.滿的，忙碌的考點(diǎn)：befullof充滿...maybe與maybe也許考點(diǎn)：maybeadv.常用于句首maybe，may是情態(tài)動(dòng)詞，be是動(dòng)詞原形。ask用法考點(diǎn)：asksb.aboutsth.就某事詢問某人asksb.sth.問某人....asksb.todosth.叫某人做某事asksb.nottodosth.叫某人不做某事asksb.forsth.問某人要...percent用法考點(diǎn)：percent百分之....單復(fù)同體。與數(shù)詞連用時(shí)，數(shù)詞置于percent之前percentof+名詞作主語(yǔ)時(shí),of后為可數(shù)名詞單數(shù)或不可數(shù)名詞時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)形式；of后為可數(shù)名詞復(fù)數(shù)時(shí)，謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式。goonline=surftheInternet上網(wǎng)surprised的用法考點(diǎn)：besurprisedatsth.對(duì)......感到驚奇besurprisedthat+句子toone’ssurprise令人驚奇的是...although雖然，即使考點(diǎn)：although=thoughconj.不能與but連用。（because不能與so連用）by與through考點(diǎn)：by表示通過(guò)某種方式，方法或手段。through表示過(guò)某種途徑做某事however與but不過(guò)，但是however與but不能同時(shí)使用，however可位于句首、句中或句末，一般用逗號(hào)與句子分開。but無(wú)需用逗號(hào)與后面的句子分開。but比however的轉(zhuǎn)折意味更強(qiáng)。spend的用法考點(diǎn)：spendtimewithsb.花時(shí)間和某人呆在一起spendtime/moneyonsth在...上花...時(shí)間/錢spendtime/moneyindoingsth.花...時(shí)間/錢做某事16）thebestwaytodosth做...的最好方法經(jīng)典例題:例題一：()1.HowoftendoesUncleWanggotothemovies?___________A.OnceB.TwiceC.ThreetimesD.Everyday()2.Mymothergoesshopping_______amonth.Look!It’s______forhertogoshopping.fourtimes,timeB.fourtime,timeC.fourtimes,timesD.fourtime,times()3.—Thereare85%studentswatchingTVeveryday.—Soweknowstudentsdoit.A.allB.someC.mostD.mostof()4.--Doesyourmotheroftengotothemovies?--,shedoesn’tlikemoviesatall.A.EverB.NeverC.SometimesD.Usually()5.Hecan______hearyouclearly,canhe?A.almostB.everC.hardlyD.nearly例題二:（）1.________toomuchTVisn’tgood________oureyes.A.Watch;toB.Watching,forC.Watch,forD.Watching,to()2.Areyougoodatpopularsongs?A.singB.singingC.tosingD.Sing()3.Areyougood_______oldpeople?A.atB.forC.toD.With例題三:()1.Canyouhelpmetheclassroom?A.cleaning B.withcleanC.toclean D.Cleans()2.Themovieissofunnythateveryoneinthecinemacan’thelp________.A.tolaughB.laughingC.laughD.Laughed例題四：英漢翻譯：________________________=__________________________他也許在教室里。例題五：()1.Mymotheraskedme________theroom.A.cleanB.cleansC.toclean()2.Myparentsoftenaskme__________toomuchtime_______computergames.A.nottospend;playingB.nottospend;toplayC.tonotspend;play例題六：()1.Althoughtheyfeeltired,________theystillgoonworking.A.and B.but C./ D.So()2.______Mrliisold,_________heisquitehealthy.A./;soB.Although;butC.Althouth;/D.Although;so例題七：()--Howdoyoucommunicate(交流）withyourforeignfriends？--_______writingemails,ofcourse.A.WithB.ByC.AtD.From()Itisreallycooltorealizeyourdream_______greatefforts.A.throughB.ofC.tillD.AboutⅢ、Consolidation(鞏固練習(xí))用所給單詞的正確形式填空。changed,begoodfor,so,different,other,played,friend,or,watched,from,and,begoodatchanged,begoodfor,so,different,other,played,friend,or,watched,from,and,begoodatAllovertheworldpeopleenjoysports.Sports___________people’shealth.Manypeopleliketowatch__________playsportsgames.Theybuytickets___________turnontheirTVsetsto___________them.Sports___________withtheseasons(季節(jié)).Peopleplay_____________gamesindifferentseasons.Sometimestheyplayinsidetheroom.Sometimestheyplayoutside.Wecan____________sportshereandthere.Somesportsareratherinteresting,_____________peopleeverywherelikethem.Football,forexample(例如),isverypopularintheworld.Sometimespeople_____________differentcountriescannotunderstandeachother,butafteragametheyoftenbecomevery____________toeachother.完形填空：Manypeopleliketotravel(旅行)1plane,butIdon’tlikeitbecauseanairportisusually2fromthecity.Youhavetogetthereearlyandwaitforhoursfortheplanetotakeoffanditisoftenlate.you3openthewindow.Youcan’tchoosethefood.Planesare4,buttheystilltakehourstogetoutoftheairportandintothecity.Iliketravelingbytrain.Ithinktrainsare5.Railwaystationsareusuallyincities.Whenyouarelateforatrainyoucancatch6one.youcanwalkaroundinthetrainandopenthewindows.Youcanseemany7onyourway.Iknowit8alittlemoretime.Ialsolikecars.Youcanstartyourjourney(行程)whenyouwantto,andyoudon’tneedtogettoarailwaystationorabusstop.Alsoyoucancarrymanythings9youinacar.Butsometimesthereare10carsontheroad.()1.A.inB.onC.byD.for()2.A.farB.nearC.behindD.infrontor()3.A.can’tB.canC.don’tD.haveto()4.A.slowB.quietC.strongD.fast()5.A.dangerousB.dangerC.safeD.nice()6.A.anotherB.otherC.theotherD.others()7.A.thingsinterestingB.interestingthingsC.anythinginterestingD.interestinganything()8.A.spendB.takesC.paidD.spends()9.A.toB.withC.onD.and()10.A.toomuchB.toomanyC.muchtooD.manytoo過(guò)關(guān)檢測(cè)(TEST）難度系數(shù)：★★★Time：Score：Name：Marks：_________1)a.一年一次__________________b.______________________每四年一次2)how

often與howmanytimes考點(diǎn)：howoften多久一次（詢問的是動(dòng)作發(fā)生的“_________”）howmanytimes多少次（詢問“____________”），答語(yǔ)為：once,twice,threetimes等3)good用法考點(diǎn)：________________對(duì)....有益處_______________對(duì)...有害___________________對(duì)...好____________________擅長(zhǎng)于_____________________和......相處融洽4)help的用法考點(diǎn)：__________________________幫助某人做某事__________________________在某方面幫助某人__________________________情不自禁地干...5)maybe與maybe也許考點(diǎn)：maybeadv.常用于______________(填位置）。maybe，may是情態(tài)動(dòng)詞，be是動(dòng)詞原形。6)ask用法考點(diǎn)：_________________________就某事詢問某人_________________________問某人...._________________________叫某人做某事______________________叫某人不做某事_________________________問某人要...7)percent用法考點(diǎn)：percentof+名詞作主語(yǔ)時(shí),of后為可數(shù)名詞單數(shù)或不可數(shù)名詞時(shí)，謂語(yǔ)動(dòng)詞用__________形式；of后為可數(shù)名詞復(fù)數(shù)時(shí)，謂語(yǔ)動(dòng)詞用____________形式。8)___________________上網(wǎng)9)although雖然，即使考點(diǎn)：although=thoughconj.不能與____________連用。（because不能與so連用）10)spend的用法考點(diǎn)：____________________________花時(shí)間和某人呆在一起____________________________在...上花...時(shí)間/錢_____________________________花...時(shí)間/錢做某事_____________________________做...的最好方法課后作業(yè)大挑戰(zhàn) ()1.--_______doyouplayfootballeveryday?--Twice.A.HowoftenB.HowmanytimesC.HowlongD.Howmuch()2.--Whataboutgoingtoplaytennis?--Sorry,Ihave_____________todo.A.manyhouseworkB.alotofhouseworksC.muchhouseworksD.somehousework()3.Sheeats_____chocolate.It’sbadforher.muchtooB.somanyC.toomuchD.toomany()4.HowoftendoesUncleWanggotothemovies?___________A.OnceB.TwiceC.ThreetimesD.Everyday()5.Mymothergoesshopping_______amonth.Look!It’s______forhertogoshopping.fourtimes,timeB.fourtime,timeC.fourtimes,timesD.fourtime,times()6.NextweekIhavetohave_____lessonsandplaytennis____myfriends.Allinall,It’squitefull____me.piano,with,forB.pianos,for,forC.piano,with,withD.pianos,with,for()7.Whatdotheydoonweekends?Theyoften_______farmwork.helptodoB.helpwithC.helpedtodoD.AandB()8.--HowoftendidhewatchTV?--Hehardlyever_______TV.A.watchesB.watchC.watchedD.watchs()9.Howoftendotheystayuplate?______.They______gotobedearly.Never,alwaysB.Never,neverC.Always,alwaysD.Always,not()10.DoesSueeatahealthybreakfast?_________________.A.SheeatsiteverydayB.No,shedoesn’tC.Yes,heusuallydoesD.Atleastonceaweek.()11.Mymotherwantedme______milk.Shesaiditwasgood______my________.todrink,for,healthB.drank,for,healthyC.todrink,to,healthD.drank,to,healthy()12.Inthefactory,_________theworkers_______fromthecountry.A.percentfortyof,areB.percentsforty,isC.fortypercentof,areD.fortypercents,is()13._______LiHongwasillyesterday,______shestillcametoschool.A.Although,/B.Although,butC.But,althoughD./,although()14.Ican’tfindthekey____thedoor,whatshouldIdo?A.inB.onC.ofD.to()15.Herbrotheris____student.HewatchesTVfor______2hoursaday.a11-years-old,morethanB.a11-year-old,morethanC.an11-year-old,overD.an11-years-old,over補(bǔ)全對(duì)話Tom:Hello,Jim,areyoufreenow?Jim:No,I’mnot,Iamsobusy.T:Really?__1_________?J:Iamgoingto(將要)havedanceandpianolessons?T:___2______?J:Twiceaweek.Whataboutyou?__3_______?T:No,Idon’tliketodanceorplaythepiano.ButIliketoseemovies