人教版英语初二上unit2

unit1,Howoftendoyouexercise?,词汇,教学目标,重点词,一、howlong,Howoften多久做一次你多久洗次澡?howoften多久做一次你洗澡花费多长时间?howlong你多久能洗完?howsoon,Howlong,做一件事花多长时间?(多久)对它回答必有for+时间段iansweraphonefor5secondsHowlongdoyouansweraphone?,二、活动activity可数名词/takepartin见到活动必用-joinIenjoytakingpartinactivity三:asfor对于来说Asforme,Idislikethefood.,四:词组,一善于:begoodat=dowellinHaoisgoodatrunning=hedoeswellinrunningHisfatherisgoodatmakingshanfish二:对某人有好处begoodforDrinkingwaterisgoodforyourskin喝水对皮肤好三:某人对某人好sbbekindtosb,五:sleepfallasleep,Puton-sleep睡觉瞬间动作Wear-fallasleep睡着了-状态Wake醒来-awake醒着吃过千辛万苦,走遍千山万水,说过千言万语,Fall(v)坠入fell(fall的过去式)feel(感觉)fill(v充满)full(a满的),六:保持健康,Health(n)健康Healthy(adj)贱糠的Healthisimportant我们需要健康的身体weneedhealthybodyKeep/stayinhealth保持健康Keep/stayhealthy保持健康,七:look,一:Lookatsbdoing看见某人正在做-lookatsbdo看见某人常做某事IlookedatZRNeating二:LookafterLookforLookinto,八找,Lookfor寻找Find找到Findout察找,调查到LookforfindoutIlookedfor2coin我找两分钱WouldyouliketofindouttheflighttoNewYork?AlooklikeB,sotheyarealikeShedoesntlooklikeX,sotheyarenotalike,九:lookout,Lookout!=takecare!Lookout当心-lookoutof从向外看“当心!”他正在从门向外看“lookout!”heislookingoutofthedoor.Lookdown下看;lookup上看Lookdownupon看不起,十:different-same,AisdifferentfromB:A不同于BAissameasBDifferent(adj)不同的-difference(n)不同之处Same(adj,n)AisdifferentfromB,ok,thispointistheirdifference.Tellfrom区分Thetwinsarealike,canyoutellfromthem?这对双胞胎很像，你能区分他们吗？你能区分他们的不同吗?Canyoutellfromtheirdifference?,11key,钥匙答案,关键Thekeytothedoor,12though,一:词型判断Though(conj连词)虽然through(prep.介词)穿越thought(vthink想)二:易错点:汉语“虽然但是”,英语中只有虽然,没有但是-though不要和but连用ThoughMeiwasaman,heactedasafemale.虽然煤先生是个男的,但是他总扮演女人Thoughitwasrainy/thoughitrained,weallhaveclass,13never,Never可替代notIdonthavedinnerbeforeclass.Ineverhavedinnerbeforeclass.Ineverhaddinner3yearsago.,14反义疑问句-是吗?不是吗?,前肯后否;前否后肯Hereachesschoolontime,doesnthe?Hedoesntreachschoolontime,doeshe?易考点:用hardly,never的反义疑问句.Heneverreachesschoolontime,doeshe?攻略:只要见到hardly,never,后面用肯定.,频率,Never决不-(ever)曾经Hardly几乎不-hard努力的,Onetime=onceTwotimes=twiceThreetimesOften-always-usually,shehardlystudiedhard,_she?Youhavedinner,dontyou?Youdonthavedinner,doyou?基本形式如果前面never,hardly出现，前面仍然视为否定句Henevergotill,didhe?他从不生病，是吗？Hehardlygotill,didhe?他几乎从不生病，是吗？Hecanfailwithoutyourhelp,_?Canthe/canhe/cannotyou/canitHedoesntthinkyouareright,_?Doeshe/arentyou/areyou/doesntheNot跑后面；youarenotright.,练习,1.DidTomexercise_lastweekend?Fish/working/walking/towalk解析:exercisedoing身体锻炼引申:practisedoing锻炼2.Youmustfinish_evenyoudontenjoyitlistentothemusic/listeningtothemusic/tolistentothemusic动词后只能加ingenjoy;finish;exercise;practise;3.“stop_”theteachersaidangrily.Totalk/talk/talking,4.wouldyouliketo_theactivityonweekends?Takepartin/join/joinin5.He_theYoungPioneerin2005.Tookpartin/joined/eon!_usTakepartin/join/joinin解析：takepartinactivity.Join党派；joinus,7.somestudentsarelackofthefirstclass_theytaketheirvacations.Becauseof/as/before/and8._agoodteacher,hepreparesforclasscarefully.For/as/asfor/job解析:as：当的时候+句子因为+句子Asfor作为Jobateacher不是句子8.每位父亲对孩子都很好。他们认为运动对健康有好处Everyfatheriskindtotheirkids.Theythinkexerciseisgoodforhealth.,9.Thebabyis_sweetly.Sleep/slept/asleep解析:be+adjasleep(adj)睡着的10.翻译，他很健康hekeepshealthy=hekeepsinhealth.充足的睡眠对健康有好处enough11.“Dontbenervous!Iwill_.”Help/giveyouahand/likeyou/missyou12.翻译。他看上去和他的双胞胎哥哥一样Helookslikehisbrother,sotheyarealike.Lookthesameas一模一样Helooksthesameashistwinbrother.13.-“bestwishtoyou.”-”_”Ihopeso/Ilikeit/thesametoyou/youarewelcome,14.-pleasepassthekey_thelock.-oh!Isitaset_keys?Of;of/to;of/for;to/to,for解析:1of的用法-所有格这本书的封面-thecoverofthebook.这张桌子的腿-thelegofthetable2不正常:key,way,road其后只能用to连接ThekeytothelockThewaytothehotel,15.Though_,westillhaveclass.Hot/hotness/itishot解析:through穿越thought想-though虽然Though+句子！不能用but16.Hestillkeptworkthough_.tobeill/ill/heisill/hewasill17.翻译，虽然不帅handsome,但是他很壮strong/Heisverystrongthoughheisnothandsome.Thoughheisnothandsomeheisverystrong.解析：though放于后面一定没有标点，放于句首必须用逗号隔开,，,18.-_doyougotothecity?-bysea.When/how/howto/why19.-_willhegobacktoschool?-inaweek.How/howlong/howsoon/howoften解析:Howoften一周内做几次=Howmanytimes.例：Howoftendoyouexercise?Iexercise3timesaweek.Howlong做一件事持续多久，回答配for-HowlongdoyoustayinKaifeng?-Istayherefor30yearsHowsoon多快，用于将来时，配in-,20.wemustleavenow._?Howareyou/howoldareyou/howoftenareyou/howaboutyou21.Howabout_afterdinner?Exercisingwalking/toexercisewalk/toexercisingwalking解析:howabout=whataboutdoing22.Idontknow_.howtodothat/howdothat/howdoyoudothat解析:Iknowhowtodoit.我知道该怎么做！,23.I_haveanapafternoon.Sometimes/sometimes/sometime/sometime解析:sometimes很多次/sometimes有时/sometime一段时间/sometime某个时候24.Tomwillvisithisparents_nextweek.sometimes/sometimes/sometime/sometime25.Thehotdaywillkeepfor_.sometimes/sometimes/sometime/sometime26.ThoughIgotothebeach_,Istillwanttogoagain.sometimes/sometimes/sometime/sometime,27.Johnissolazy,he_exercises.Hard/ahard/hards/hardly28.wemustwork_.Hard/ahard/hards/hardly解析：workhard努力工作hardwork一份很难的工作workhardly几乎不工作29.itisadog,_?doesntit/isit/isntit/30.Hedoesntwatchthegame,_?doesntit/isit/doesntthegame/doeshe解析:反意疑问句前否定；后肯定-前肯定；后否定。,31.Hehardlyhas_icecreaminsummer.Some/any/many/afew32.There_alotoffoodonthetable.is/are/be33.wouldyouliketohave_tea?some/any/much/alittle解析：wouldyoulike句型中只用some,不用其他34.Todayis_cool.多Alotof/alot/some/rather解析：alotof+名词;alot+形容词,有些；rather=very,35.youwaste浪费_timeMuchtoo/toomuch/toomany/manytoo36.wouldyouliketohave_tea?多some/someof/anotherof/anothercupof37.-_doyouworkinthecompany?-3yearsHowlong/how/Howsoon/Howoften38.-_willhevisithisfriend?-inamonth?Howlong/how/Howsoon/Howoften39.-_isfromKaifengtoZhengzhou?-about70KMHowlong/howfar/Howsoon/Howoften40.-_didyoueatjunkfood?-neverHowlong/howfar/How/Howoften,41.thoughTomjustleftschool,_hewenttostudyingathome.多不填/yet/but/and解析:thoughyet42.改错1.-Howoftendoyouexerciseeveryweek?-Iexerciseofteninaweek.2.Doyoualwaysgototheparty?-no,Ihardjointhem.3.heoftenwaswell,butnowheisill.解析:所有的频率副词，行为动词之前，或be之后43._o