Unit 2 Lesson 7课件 冀教版九年级英语全册

Unit2GreatPeopleLesson7WhatIstheMeaningofLife?WewilllearnThenewwords:meaning,dialogue,successful,survey,neighbourImportantanddifficultpoints:1)Thoseareallreallyimportantquestionsandverydifficulttoanswer.2)I’mnotsurehowtoanswerthem.3)Mydadalwayssaysthatweshouldbegoodtoothers.4)Let’swritethesequestionsdown.What’sthemeaningoflife?LeadinThinkaboutit!Doyouknowanysuccessfulpeople?Whatdoessuccessmeantoyou?Whatareyourdreamsforthefuture?Listenandimitatedeepinthought陷入深思e.g.Keepquiet.Fatherisdeepinthought.安静些，爸爸在沉思。deepinthought在句中常作表语，也可作状语，表示伴随状态。其同义短语为lostinthought陷入深思。e.g.Hesatatthetabledeepinthought.他坐在桌旁沉思。Languagepointsthought1.n.思想，想法，相当于mind，是个可数名词。e.g.Ihavenothoughtsonit.对这件事，我没有什么看法。2.思考，思维，考虑，打算，意图

e.g.Hehasnothoughtofhurtingher.他没有伤害她的意思。Languagepoints2.thinkabout考虑，想……事情e.g.Iwillthinkabouttheplan.我会考虑这个计划。Languagepointsthinkabout表示“考虑”，可接名词、动词的­ing形式或由疑问词引导的不定式或宾语从句。e.g.Heisthinkingaboutaproblem.他正在考虑一个问题。e.g.HecarefullythoughtaboutwhatIsaid.他仔细考虑了一下我所说的话。知识拓展thinkof意为“考虑到，想到”时，后常接名词、代词或动词的­ing形式；意为“认为”时，一般用于疑问句中，与what连用。e.g.Shethoughtofagoodplan.她想到一个好计划。Whatdoyouthinkoftheplay？你认为这部戏剧怎么样？thinkover意为“仔细考虑”，后接名词或代词作宾语，当后接代词时，应把代词放在中间。e.g.Letmethinkitover.让我好好想一想。Languagepoints3.meaning作可数名词，意为“意思”，是动词mean的动名词形式起形容词作用。e.g.Canyoutellmethemeaningofthisnewword?你能告诉我这个生词的意思吗？4.Thoseareallreallyimportantquestionsandverydifficulttoanswer.那些都是很重要的问题并且很难回答。

句式“be+形容词+不定式”意为“很……做某事……”。e.g.Thiskindofworkiseasytocomplete.这种工作很容易完成。Languagepoints5.I’mnotsurehowtoanswerthem.我不能肯定如何回答它们。不定式可以与疑问词

who,what,which,when,how,where等连用，构成不定式短语，在句中作主语、表语、宾语和宾语补足语等。e.g.①Wheretobuythiskindofcomputerisaproblem.

到哪里去买这种计算机是一个问题。（作主语）

②Ireallydon’tknowwhattodo.我的确不知道该怎么办了。（作宾语）

③Thequestionishowtogetthere.问题是怎么到那里去。（作表语）

④Canyoutellmewhichonetochoose?你能告诉我该选择哪一个吗？（作宾语补足语）

Languagepoints6.Mydadalwayssaysthatweshouldbegoodtoothers.我父亲总说我们应该对别人好一些。句式begoodtosomebody意为“对某人态度友好”。类似句式还有：bepoliteto,befriendlyto,tokindto,beniceto,berudeto等。e.g.Hisclassmatesareallfriendlytohim.

他的同学们对他很友好。e.g.Iwonderifyouareastudent.我不知道你是不是个学生。7.wonder/'wʌndə(r)/v.想知道；对……感到奇怪wonder作及物动词，意为“想知道”，常见的用法有：后接who，what，why，where等词引导的宾语从句。e.g.Iwonderwhoheis.

我想知道他是谁。Languagepoints后接that引导的宾语从句，表示“感到惊奇；对……感到惊讶”，that常可省去。e.g.Iwonder(that)shehaswontherace.我对她赢了比赛感到惊讶。后接if或whether引导的宾语从句，表示疑问。e.g.Iwonderifhewillsucceed.我不知道他会不会成功。后接“疑问词＋不定式”。e.g.I'mjustwonderinghowtodoit.我正想知道该怎样做那件事。Languagepointswonder作不及物动词时，常见用法有：wonderat“对……感到惊讶”。e.g.Iwonderatyourallowinghertodosuchathing.

我对你允许她做这样的事感到惊讶。wonderabout“对……感到疑惑”。e.g.Iwonderaboutmyfuture.我对我的未来感到疑惑。Languagepointswonder还可作名词，常用句型：(1)It'sawonderthat...奇怪的是……

e.g.It'sawonderthatsheisstillalive.奇怪的是她还活着。(2)It'snowonderthat...难怪……e.g.It'snowonderthattheywon'tcome.难怪他们不会来了。Languagepoints8.if/ɪf/conj.如果；假如；是否if引导宾语从句的用法if引导宾语从句时，意为“是否”，常和whether互换使用，常放在动词ask，see，say，know和findout等后面。e.g.Iwonderifitwillbecleartomorrow.我不知道明天是否会晴天。Languagepointse.g.Lucyaskedif/whethertheyhadacottonsweater.露西问他们是否有一件棉制的毛衣。只能用whether的情况：在动词不定式前只能用whether。e.g.Ican'tdecidewhethertostay.我不能决定是否留下。在whetherornot固定搭配中，只能用whether。e.g.Iwanttoknowwhetherornotit'sgoodnews.

我想知道它是不是好消息。Languagepoints在介词后，只能用whether。e.g.Herfatherisworriedaboutwhethershewillloseherwork.她的父亲担心她是否会失去工作。用if会引起歧义的，必须用whether。e.g.Couldyoutellmewhetheryouknowtheanswer？

你能告诉我你是否知道答案吗？Languagepointsif引导条件状语从句的用法主祈从现：if引导的条件状语从句，主句是祈使句，从句使用一般现在时。e.g.Ifyouwanttogo,pleasetellme.如果你想去，请告诉我。主将从现：指if引导的条件状语从句用一般现在时，主句用一般将来时。e.g.Ifyoudon'tgetupearly，youwillbelateforschool.

如果你不早点儿起床，你上学将会迟到。Languagepointsif引导的条件状语从句，主句含有情态动词从句要用一般现在时。e.g.Youcansithereifyouaretired.

如果你累了，你可以坐在这儿。Languagepoints1)Readthelessonandfillintheblanks.Afterthehistoryclass,LiMingsitsintheclassroom,deepinthought.WangMeicomesin,andtheystarta________.LiMingwondersaboutthe________oflife.Hehasmanyquestionsabouthispurposeinlife.WangMeithinksthosequestionsare________toanswer.Theydecideto________theirquestions________，andthen________somepeopleabouttheirthoughts.dialoguemeaningdifficult

writedownsurveyLet’sDoIt!2)Listentothepassageandticktheideasmentioned.□Becomefamous.

□Haveahappyfamily.□Attendagooduniversity.□Makeotherpeoplehappy.□Haveasatisfyingjob.□Berich.√√√√Let’sDoIt!Whatissuccess?Well,differentpeoplehavedifferentideas.Somethinkbeingrichissuccess.Somethinkhavingahappyfamilyissuccess.Othersthinkthatattendingagooduniversityorbecomingfamousissuccess.听力材料

3)Fillintheblankswiththecorrectformsofthewordsinthebox.successpurposesurveywonderneighbour1．Workhardandyouwillbe___________inthefuture.2．I________whohewas,butnobodycouldtellme.3．Whatisthe________ofyourvisit?4．Oneofour___________helpeduslookafterourdog

whilewewereaway.5．We________500peopleand75%ofthemwerein

favouroftheplan.successful

wondered

Let’sDoIt!purpose

neighbours

surveyed

4)It'ssaidthathappypeoplecanlivelonger.

Whatdoyouneedtobehappy?Fillinthemindmap.Thengiveareasonforeachthingyoulist.happinesshealthkindnesssafetyfriendsLet’sDoIt!Example：Healthisimportantforlivingafullandactivelife.Youneedtobehealthytoworkandplay.Friendsarealsoveryimportantinourlife.Friendscanhelpuswhenweareintrouble.Theysharethepainandhappinesswithus.Kindnessisimportant.Youneedtobekindtohelpotherswhohavedifficulties.Keepingsafeisnecessaryforus.Ifyouhurtyourself，youwon'tstudyandplaywell.Let’sDoIt!一、单项选择。()1.Chinaisvery_______theGreatWallandpandas.A.famousasB.famousforC.readytoD.readyfor()2.The_______footballmatchmadethem_______.A.excited;excitedB.exciting;excitedC.exciting;beexcitedD.excited;exciting()3.Sheisoneofthegreatestandoldest_______writers.Sheisstill_______.A.living;aliveB.living;livingC.alive;livingD.alive;aliveExercisesBBA()4.—Isthisaphotoofyourdaughter?Shelooks____intheyellowdress.—Thankyou.A.friendlyB.lovelyC.quietlyD.happily()5.—Jane,Isucceeded_______thefirstplaceintheEnglishcompetition.—Congratulations!A.towinB.inwinningC.incatching()6.Youshould_______thenewwordsthatyoudon’tknowhowtospell.A.lookforB.lookupC.lookafterD.lookdownExercisesBBB二、根据汉语完成句子1.他多次尝试过戒烟，但都失败了。Hetried____________________smokingseveraltimes,butfailed.2.生命的意义是什么？Whatist