Unit 2 Ill help to clean up the city parks. Section A Grammar Focus - 3c课件【备课精研+知识精讲】 人教版英语八年级下册

Unit2I’llhelptocleanupthecityparks.SectionA

GrammarFocus-3cLearninggoals1.Tolearnphrasalverb

学习使用短语动词【重点】2.Tolearntouseinfinitives

学习使用动词不定式【重点，难点】Pre-classTest1.weak—strong

(反义词)2.feel—feeling

(名词)—felt

(过去式)3.own

(动词)—owner

(名词)主人4.satisfaction(名词)—satisfy(动词)—satisfied(形容词)1.

cleanup打扫(或清除)干净2.

cheerup(使)变得更高兴;振奋起来3.

giveout分发;散发4.

comeupwith

想出;提出5.

putoff推迟6.

handout分发7.

callup打电话给(某人);征召8.

usedto曾经……;过去……9.

carefor照顾;非常喜欢10.

tryout(for)参加…选拔;试用11.

helpoutwithsth.帮助解决困难12.

在……岁时

at

theageof+数字=atage+数字=at+数字13.

makeaplan制订计划14.

workfor为…工作;为…效力15.

putup建造;举起;张贴16.oldpeople’shome养老院17.

cometrue实现18.

atthesametime同时19.thelookofjoy快乐的表情GrammarFocus短语动词

phrasalverb1.含义：含有动词的短语（作用=动词）2.组成：动词+介词/副词/名词/其他词...;be+形容词+介词3.[注意]动词+副词结构：代词放中间，名词随便放lookafter,puton,takeplace,beinterestedin...把它(们)打扫干净cleanitup,cleanthemup把城市公园打扫干净cleanupthecityparks/cleanthecityparksup1.Iwantto______myplantoworkinananimalhospitaluntilnextsummer.I’mtoobusywithmystudiesthisyear.2.Shehopesto_______atleastfiveprimaryschoolstoask

iftheyneedvolunteersfortheirafter-schoolprograms.3.Ourclassistryingto____________someideasto________sickchildrenbecausetheyareoftensad.4.Wedecidedto______signsaroundtheschooland________noticestotellstudentsaboutthebooksale.Wewill_______themoneyfromthesaletohomelesspeople.Fillintheblankswiththephrasalverbsinthebox.4abebusywith(doingsth.)忙于做某事putoffcallupputuphandoutcallupcheerupcomeupwithgiveoutputoffExercisecomeupwithcheerupputuphandoutgiveoutGrammarFocus1.我想去帮助无家可归的人。I’d__________homelesspeople.2.你可以请求医院允许你探访儿童并让他们变得更高兴。Youcould___hospitals______youvisitthekidsandcheerthemup.3.她自愿一周去那里一次帮助孩子们学习读书。She________thereonceaweek_____kidslearntoread.4.她决定参加一个志愿者课后阅读节目的选拔。She__________tryoutforavolunteerafter-schoolreadingprogram.5.马里奥相信这会帮助他获得他的梦想工作。Mariobelievesitcanhelphim______hisfuturedreamjob.6.我正在制作一些告示，并将它们张贴于学校里。I’mmakingsomesigns_________aroundtheschool.

asktoletliketohelpvolunteers

tohelpdecidedto

togettoputup一、含义1.由“_____________”构成，是非谓语动词的一种。2.在句子中不能单独作谓语，也没有人称和数的变化，其否定结构是“_________________”3.在句子中可以作主语、宾语、定语、状语、补足语、表语等。to＋动词原形notto＋动词原形GrammarFocus动词不定式infinitives非谓语动词：todo/doing/donePleaseunderlinetheinfinitivestructures.I’dliketohelphomelesspeople.Shedecidedtotryoutforavolunteerafter-schoolreadingprogram.Youcouldaskhospitalstoletyouvisitthekidsandcheerthemup.Mariobelievesitcanhelphimtogethisfuturedreamjob.Shevolunteersthereonceaweektohelpkidslearntoread.I’mmakingsomesignstoputuparoundtheschool.wouldliketodoasksb.todovolunteertodolearntododecidetodohelpsb.todotodo表目的letsb.dohelpsb.doExercise后跟sb+动词原形：三看(see,watch,notice)、三让(let,make,have)、二听(hear,listento)、一感觉(feel)、半个帮助(help)1.动词+todoGrammarFocus二、动词不定式用法choose(选择),decide(决定),expect(期待),want(想要),wouldlike(想要),wish(希望),hope(希望),learn(学习),plan(计划),fail(失败),prepare(准备),promise(承诺),refuse(拒绝),agree(同意),2.be+形容词+todosure(确定),happy(开心),sorry(抱歉),afraid(害怕),ready(准备好)3..动词+sb.+todosth.ask(要求),tell(告诉),want(想要),teach(教),wish(希望),invite(邀请)4.

特殊疑问词+todowhat,which,who,where,when,howtodoGrammarFocus二、动词不定式用法这种结构往往跟在：decide,know,ask,show,teach,guess,findout等动词（短语）后哦Hedoesn'tknowwhattodonext.他不知道接下来做什么。Samdidn'tdecidewheretogo.萨姆没决定去哪里。GrammarFocus5.特定情况(1)表目的Helefthometoworkindifferentcities.他离开家到不同的城市工作。(2)itisadj.forsb.todosth.

对某人来说做某事是...的Itisimportanttoworkhard.努力学习是重要的。(3)ittakessb.+一段时间+todosth.做某事花费某人一段时间Ittakesustwohourstofinishthehomework.完成作业花了我们两个小时。(4)Myjob/dream/goal/aimistodosth.Mydreamistobeateacher.我的梦想是做一个老师。(5)复合不定代词+todoIwanttohavesomethingtoeat.我想吃点东西。Mostpeopletodayareonlyworriedaboutgettinggoodjobs_______lotsofmoney.Intheirfreetime,theythinkaboutwhat_____forfun.However,fewpeoplethinkaboutwhattheycando______others.Therearemanypeoplewhoarelessluckythanus.Volunteeringourtimetohelpthesepeopleisagoodway_______ourfreetime.Forexample,wecanmakeplans_______sickchildreninthehospitalorraisemoneyforhomelesspeople.Somepeopleevenstopdoingtheirjobsforafewmonthstoayear_______toanotherplace,likeoneofthecountriesinAfrica,andhelppeoplethere.Fillintheblankswiththecorrectformsoftheverbsinthebox.4bhelpmovedomakevisitspendtomaketodotohelpbeworriedabout担心…Exercisetospendtovisittomove为……筹款inone’sfreetime在某人的空闲时间例如raise的用法v.募集(钱财);征集(人员)Weareraisingmoneyforsickkids.我们在为生病的孩子募捐。v.

举起;抬起TheboxissoheavythatIcan’traiseit.