人教版八年级上册英语unit2单元知识整理

FpgFpgUnit2Howoftendoyouexercise?一、核心短語helpwithhouseworkonweekendshowoftenhardlyeveronceaweektwiceamontheverydaybefreegotothemoviesusetheInternetswingdanceplaytennisstayuplateatleastgocampinghavedanceandpianolessonsgotobedearlyplaysportsbegoodfornot…atallinone’sfreetimethemostpopularsuchasoldhabitsdiehardgotothedentistmornthanlessthanhelpsb.withsthHowabout…?wantsb.todosth.二、核心語法1.exercise（v/n）の用法(1)（動）:鍛煉.如：Heexerciseseveryday.(2)(可數名詞)：“...操;練習”.eg:domorning/eyeexercises;domathexercises(不可數名詞):“鍛煉;運動”講：eg:Weoftendo/takeexerciseonweekends.2.--Howoftendoyouusuallygoshopping?—Sometimes/Twiceaweek.有時候/一周兩次.(1)goshopping意為“去購物”。Go+v-ing:表示進行某項活動。如：Goswimming/shopping/skating/skiing/fishing/climbing/hiking(2)頻率副詞：always=allthetime,usually,often,sometimes=attimes,hardlyever,neveralwaysusuallysometimesseldomhadlyevernever100%80%60%30%10%0%.sometimes:有時候；sometime：某時；sometimes：許多次/倍;sometime:一段時間FpgFpg.hardly(adv):幾乎不eg：Ihardlygotowalkafterhavinglunch.硬の；eg:Thestoneishard.困難の；嚴厲の；eg:Theyareahardteamtobeat.努力地；猛烈地,勤奮のeg:Youshouldstudyhard.(1)Thegroundistootodig(2)Icanunderstandthem.(3)It'sraining,thepeoplecangooutside..howoften表示“多久一次”，是對動作の頻率進行提問。頻率副詞：always,usually,often,sometimes,hardlyever,neverhowoften次數＋時間段:回答：onceortwiceaweek注意：表示“一次或兩次”時，一般用once和twice表示。如：onceamonth(一個月一次)，而表示“三次或以上”時，則用“數詞＋times”結構。如：fivetimesayear(一年五次)every＋時間段:everyday(每天)區別：everyday（每天の；日常の）(3)由how構成の疑問詞組の用法howmany+可數名詞複數eg:howmanyprogramshowmuch+不可數名詞eg:howmuchcoffeeeg:Howmucharethosepants?.howmanytimes:“多少次”.其答語表示次數。如：once,twice，threetimes等Howold...?詢問年齡如：Howoldareyou?Iamfive.多久(時間)常用fortwodays，forthreehours等回答。多長（某物の長度）如：---Howlongistheriver?--10kms.④.howsoon用來詢問過多久，多久以後，其答語是intwohours，inthreedays等。eg:Howsoonwilhecomeback？Inanhour。3.“空閒の”：Areyoufreetonight?“自由の”：afreecountryfreedom(n)“免費の”：workforfree.“多少”“howlong…?”hardfreeFpgFpg4.“滿の；飽の”…befullof…:Thebottleisfullofwater.“忙の”=busyHehadafulllife5.Shesaysit’sgoodformyhealth.她說那對我の健康有益。(1）begoodfor：“對……有好處”。eg:Doingexerciseisgoodforourhealth.（2）begoodat：“擅長於……”eg:Heisgoodat______(play)football.(3)begoodtosb./sth:“對……好”eg:Theoldwomanisgoodto___(we)(4)begoodtodosth.:“適合；宜於”eg：Thewaterisgoodtodrink.(5)begoodwith:“與……相處好”eg:Theteacherisgoodwithhisstudents.6.goonline=usetheInternet：上網7.Teenagermagazine青少年雜誌8.morethantwohours=overtwohours:超過9.gotothedentist:去看牙醫10.keephealthy=stayhealthy=keepingoodhealth:保持健康11.asksb.todo:叫…做某事asksb.nottodosth.:叫…不要做某事asksb.aboutsth.:問某人某事eg:Teacheraskedme__________(clean)theclassroom.Teacheraskedme__________(notclean)theclassroom.Weaskedourstudentsabouttheirfreetimeactivities.asksb.forsth.:向某人要求…如：askteacherforhelp12.helpsb.withsth.如：Theyhelp_______(I)withthisproblem.helpsb.（to）do.如：Theyhelpyou_______(solve)thisproblem.13.(n)驚訝:toone’ssurprise令某人驚訝の是insurprise吃驚地besurprisedatsth.對…感到意外(v)使驚奇、意外：besurprisedtodosth.驚訝做某事besurprisedthat+從句如：Iwassurprisedatthenews=Iwassurprisedtohearthenews.14.fifteenpercentofthestudents百分之十五の學生15.swingdance搖擺舞fullsurpriseFpgFpg16.although(conj):“儘管；雖然”，表示轉折關係，同義詞有though,不能與but同時使用。eg:Althoughthey’reneighbors,theydon’tplaytogether.=They’reneighbors,buttheydon’tplaytogether.17.maybe(adv):也許，大概(Maybe)he________(know)it.May+v(原)：也許，大概Hemay________(know)it.eg:Maybeheisathome.=Hemaybeisathome.=Hemaybeathome.18.It’sgoodtorelaxbyusingtheInternetorwatchinggameshows.by:HelearnsEnglishby_________(learn)Englishsongs.通過…方式Hewenthomebybus.=Hewenthomeonthebus=Hetookthebushome.through通過…方式+名詞：Thebestwaytorelaxisthroughexercise.（從…裏面）穿過：Climbthroughthewindow注意：橫過（從一邊到另一邊）walkacrossthestreet.19..suchas=like+名短：eg:suchaswinningthegame.forexample+句子：It’s____(health)forthemindandthebody.20.Oldhabitsdiehard.惡習難改.die(v):死亡；消失death(n):死亡；thedeathofpeopledead(adj):死の；deadpeopledying(adj):垂死の；臨終の；（植）枯萎のdyingwish----遺言21.Youcanspendtimewithyourfriendsandfamilyasyouplaytogether.度過（時間）spendtheweekendwithfamily花費（時間、錢）eg:Hespent20yuan(in)buyingthemagazine.同義句：Hespent20yuanonthemagazine.例如spenddieFpgFpgHe______20yuanforthemagazine.一.選擇填空。()1.MrWangisleaving________Guangzhounextweek.A.toB.withC.inD.for()2.--________isitfromyourhometoschool?--Threemiles.A.HowfarB.HowmuchC.HowsoonD.Howlong()3.Itwilltakethemenhalfayear________thework.A.finishB.finishingC.tofinishD.finishes()4.Ioftengotowork________.A.ridemybikeB.bybikeC.byabikeD.onbike()5.．—______dotheyplaybasketball?—Everyday.A．HowsoonB．HowmuchC．HowmanyD．Howoften二.完成下列對話。從下列方框中選擇恰當の句子，完成下列對話。A:____1____B:Yes,please.CouldyoutellmethewaytotheFirstPeople'sHospital?A:Letmesee.Oh,it'sfarfromhere.B:____2____A:Aboutfivemiles.____3____B:WhichbusshouldItake?A:TheNo.1buswilltakeyouthere.B:____4____A:It'sabout30minutes.B:Thanksforyourhelp.A:____5____1.2.3.4.5.三．句子翻譯。1.你多久鍛煉一次？doyouexercise?2.他週末通常做什麼？Whatdoyouusuallydo?3.晚上你通常睡幾個小時？hoursdoyouusuallysleepatnight?4.她幾乎不看電視。ShewatchesTV.5.多喝牛奶對健康有好處。A.That'sOK.B.Youcantakeabustogothere.C.CanIhelpyou?D.Howlongdoesittaketogetthere?E.Howfarisit?FpgFpgDrinkingtoomuchmilkyourhealth.