牛津译林版九年级英语上册Unit3-Grammar课件.ppt
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牛津译林版九年级英语上册Unit3-Grammar课件.ppt
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Unit3,Unit3Teenageproblems,Grammar,Translatethesentences.,1.我经常怀疑是否值得花如此多的时间在家庭作业上。
__2.我不能理解为什么他们对我如此严格。
__,Ioftendoubtwhetheritisworthspendingsomuchtimeonhomework.,Idonotunderstandwhytheyaresostrictwithme.,学好宾语从句共有三关:
连接词语序时态Areyouready?
连接代词和连接副词引导的宾语从句,Weuseaquestionwordtointroduceanobjectclausethatexpressesawh-question.Thewordorderintheclauseshouldbethesameasthatinastatement.Tip:
Whomisanobjectpronoun.Wecanusewhoinsteadofwhom.,pron.谁(宾格),1.IwonderwhatIshoulddo.2.Danieldoesnotknowwhomheshouldtalkto.3.Sometimesweforgetwhenweshouldstop.4.Idonotunderstandwhytheyaresostrictwithme.5.IdonotknowhowIshoulddealwiththeproblem.,连接词,if或whether连接宾语从句,由一般疑问句转化而来,常放在ask,see,know,wonder,findout等动词/组后。
口语中多用if。
1.TheoldwomanaskedmeifIknewthewaytothehospital.2.IsPeterthere?
Holdon,please.IllseeifIcanfindhimforyou.3.Nobodyknowswhether/ifitwillraintomorrow.4.Hewonderedif/whetherhehadgivencorrectanswers.5.IdliketofindoutwhetherIamblacklisted.,连接代词和连接副词引导宾语从句是由特殊疑问句变化而来,用陈述句语序。
放在see,say,tell,ask,answer,know,decide,findout,imagine,suggest,wonder,discover,understand,inform,advise等之后。
1.Theyhaventdecidedwhowillgothere.2.Iwanttoknowwhom/whoyouarewaitingfor?
3.Tellmewhatbookyouliketoread.4.Tellmewhichbookyouliketoreadbestofthethree.5.Havethepolicediscoveredwhosethespecialshoesare?
6.Iaskedhimwhyhesmiled.7.Canyoutellmewhereyouare?
8.Doyouknowwhenwewillholdthesportsmeeting?
9.Icantimaginehowthethiefenteredmyroom.,例析,Whatanicepaperfish!
Canyoushowus_youmakeit?
(2013陕西)A.whetherB.howC.whyD.what【解析】whether“是否”;how“怎样”;why“为什么”;what“什么”。
前一句“多么好看的纸鱼啊”可知,后一句为“你能给我们演示一下你是怎样制作它的吗?
”。
主句是过去的某种时态,从句一定要用过去的某种时态。
e.g.Wedidntknowwhyshehadmissedtheflight.Hetoldmethathewaswatchingacartoonfilmat10oclockthismorning.注意:
宾语从句表述的是客观真理、自然现象等时,从句都要用一般现在时。
e.g.Hesaidthatlighttravelsmuchfasterthansound.,Summary,宾语从句三要素:
连接词that(陈述句)if/whether(一般疑问句)who;whom;whose;which;whatwhen;where;why;how(特殊疑问句)时态主句为一般现在时,从句可以是任何时态主句为一般过去时,从句进行相应的变化客观真理,自然现象等不变语序陈述语序,TheClass1,Grade9studentsaretalkingabouttheirproblems.Helpthemcompleteeachobjectclausebelowwithacorrectquestionword.,Moreproblemsandquestions,IneedsilencewhenImstudying.Idontknow_Icanfindaquietplace.,Kitty,Peter,Ineedsomeonetosharemyworrieswith.Iwonder_Ishouldgotoforhelp.,n.担心,令人担忧的事,n.安静,沉默,where,who/whom,Ihavetriedmybest,butIdontunderstand_Istillgetlowmarks.Myparentsoftencomehomeverylate.SometimesIdontknow_Iwillseethem.,Amy,Sandy,why,when,SometimesImcareless.Iwonder_Icanbemorecareful.Ioftenhavedifficultyexpressingmyself.Whocantellme_Ishoulddo?
Paul,Suzy,how,what,Thewordorderinanobjectclauseintroducedbyaquestionwordshouldbe_(differentfrom,thesameas)thatinawh-question.,Workouttherule!
differentfrom,Danielhassomequestions.Rewritehisquestionsbyusingobjectclausesintroducedbyquestionwords.,1.WhydoIalwaysfeeltiredinclass?
CanyouexplainwhyIalwaysfeeltiredinclass?
2.Howmuchsleepdoweneedeveryday?
Iwonder__.,howmuchsleepweneedeveryday,3.WhichmethodshouldIusetosolvetheproblem?
Iamnotsure__.4.Wherecanwebuyagooddictionary?
Canyoutellme__?
5.HowcanIimprovemyEnglishquickly?
Iwanttoknow__.,n.字典,wherewecanbuyagooddictionary,howIcanimprovemyEnglishquickly,n.方法,v.解决,解答,whichmethodIshouldusetosolvetheproblem,6.Whomshouldweaskforhelp?
Idonnotknow__.7.Whatwouldlifebelikewithouthobbies?
Icannotimagine__.,whomweshouldaskforhelp,whatlifewouldbelikewithouthobbies,MilliewantstointroduceMrFriendtoherclassmates.HelpMilliecompleteheremailwiththecorrectquestionwords.Dearclassmates,Haveyoueverhadanyproblems?
Areyouwondering_youcanaskforadvice?
Ifso,youcanwritetoMrSigmundFriend.Youmaywonder_heis.Heisayouthworker.,n.青少年辅导员,who/whom,who,Doyouknow_ayouthworkerdoes?
MrFriendsaysthatyouthworkershelpyoungpeoplesolvetheirproblems.Theyaredoingagreatjob.SomeofmyfriendswrotetoMrFriendandasked_theycoulddealwiththeirproblems.Soontheygothisreplies.Nowtheyknow_theyshoulddo.Bestwishes,Millie,n.回答,回复,what,how,what,Completethepassage.MyfriendsandIwerediscussing_wewoulddonextSunday.Alexsuggested_weshouldplaytabletennis.ButLindasaidshe__(play)pingpongwithherbrotherlastweekend.Sarahadvisedustohaveapicnic.,what,that,hadplayed,Iwasinterestedinbothofthem,soIwasnotsure_wasbetter.Atlast,wedecidedtohaveapicnic.Imlongingforgoodweather,forthepicnicwilldependon_theweatherwillbefine.,which,whether,WegivesuggestionspolitelyusingstructuressuchasWhynot,Whydontyou,What/Howabout,LetsandShallweTip:
Wealsouseperhapstogivesuggestions.Perhapsyoushouldmanageyourtimebetter.,提建议的句型,e.g.1.Whynoteatlessandexercisemore?
2.Whydontyouletyourparentsknowyouneedthem?
3.What/Howaboutchoosingyourhobbyaccordingtothetimeyouhave?
4.LetswritealettertoMrSigmundFriend.5.Shallwehaveameetingaboutthis?
我们可以用Whynot?
What/Howabout?
Lets和Shallwe等提建议。
Perhaps也可用于建议。
e.g.Perhapsyoucanparkoverthere.,句型Whynot?
是Whydontyou?
的缩略形式,“为什么不?
”“你为什么不?
”,后面跟动词原形。
e.g.Whynotdonateyourpocketmoneytocharity?
你为什么不把零用钱捐给慈善组织?
=Whydontyoudonateyourpocketmoneytocharity?
What/Howabout?
“怎么样?
”“如何?
”,后面跟名词,代词或者动名词。
e.g.What/Howabouthavingacupofcoffee?
喝杯咖啡怎么样?
lets“让我们吧”,后接动词原形。
e.g.Letslistentotheteacher.让我们听老师讲吧。
Shallwe?
“我们好吗?
”后面跟动词原形。
e.g.Shallwegoswimmingtomorrow?
我们明天游泳好吗?
Milliefeelstiredthesedays.AmyandSandyaretryingtohelpher.Usethecorrectstructurestohelpthegirlsgivesuggestions.,Aplantorelax,Millie:
Imalwaysfeelingtiredthesedays.TheressomuchhomeworkandIvespentallmytimeonit.Sandy:
_dosomethingfun?
Amy:
Iagree._gotothecinema?
Sandy:
Goodidea.ButIdontknowwhatfilmsareonnow.,Whynot,Shallwe,Millie:
Idontwanttoseeanyfilms.Amy:
_goingtothenewmuseum?
Mydadtellsmethatitsbigandmodern.Iknowwhereitis,butImnotsurewhenitcloses.Sandy:
_goandsee?
Itsstillearly.Millie:
OK.Butwemaygethomelate._tellourparentsfirst.,Howabout,Shallwe,Lets,Asuggestionusing_,_,_or_endswithaquestionmark.Asuggestionusing_endswithafullstop.,Workouttherule!
Whynot,Whydontyou,What/Howabout,Shallwe,Lets,Translatethesentences.1.为什么不寻求老师的帮助?
2.你为什么不听听音乐放松一下呢?
Whynotaskyourteacherforhelp?
Whydontyoulistentomusictorelaxyourself?
3.这个周末看场电影怎么样?
4.让我们换换口味去饭馆吃饭吧!
5.我们在校门口碰头好吗?
What/Howaboutwatchingafilmthisweekend?
Letsgotoarestaurantforachange.,Shallwemeetattheschoolgate?
复习宾语从句的用法。
掌握提建议的句型。
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