Unit3TeenageproblemsGrammar课件牛津译林版九年级英语上册

牛津译林版九年级英语上册Unit3TeenageproblemsGrammarRevision:宾语从句我不知道我该怎样处理它。我想知道我该怎么办。有时我们忘记我们应该什么时候停止。我不能理解为什么他们对我如此严格。我想知道怎样我能实现学习和爱好之间的平衡。Idon’tknowhowIshoulddealwithit.IwonderwhatIshoulddo.Sometimesweforgetwhenweshouldstop.Idon’tunderstandwhythey’resostrictwithme.IwonderhowIcanachieveabalancebeweenmyschoolworkandmyhobbies.wherewho/whomwhywhenhowwhat

Peter

Kitty

AmySandyPaulSuzyCompleteeachobjectclausewith

aquestionword.2.Iwonder_____________________________________.howmuchsleepweneedeveryday1.Canyouexplain

________________________________?why

IalwaysfeeltiredinclassRewriteDaniel’squestions(A2)RuleIII:Punctuationmarks*Weuse____(?/.)ifthemainclauseisaquestionsentence.*Weuse____(?/.)ifthemainclauseisastatement.?.宾语从句标点符号和主句保持一致。Rule:

因为宾语从句为陈述句语序，所以从句中要去掉原有问句中的助动词do,does,did,但谓语动词要保留原有的时态，注意，情态动词不可随意去掉。Let'shaveasummary!宾语从句三要素时态引导词语序特殊疑问词（特殊疑问句)主句为一般现在时从句根据需要用任意时态主句为一般过去时从句用相应的过去时态客观真理自然现象公式定理名言警句时态不变宾语从句的语序都为陈述句语序[连云港]—Couldyoupleasetellme______?—YoucantaketheNo.2bus.A.whenwasthenearesthospitalbuiltB.howcanIgettothenearesthospitalC.whenthenearesthospitalwasbuiltD.howIcangettothenearesthospital【点拨】本题用语法判定法。句意：—你能告诉我怎样到达最近的医院吗？—你可以乘二路公交车。宾语从句要用陈述语序，排除选项A和B；又根据答语句意“你可以乘二路公交车。”可知，上句询问的是如何到达医院，故选D。DReadandlearn(A2,Page41)1.WhydoIalwaysfeeltiredinclass?2.Howmuchsleepdoweneedeveryday?3.WhichmethodshouldIusetosolvetheproblem?4.Wherecanwebuyagooddictionary?5.HowcanIimprovemyEnglishquickly?6.Whom/Whoshouldweaskforhelp?7.Whatwouldlifebelikewithouthobbies?

含宾语从句的复合句，主、从句的时态呼应包括以下三点内容:如果主句是一般现在时，从句可根据需要,选用相应的任何时态。e.g.Idon’tknowwhenhewillcomeback.我不知道他将何时回来。Hetellsmethathissistercamebackyesterday.他告诉我他姐姐昨天回来了。考点1Rules由wh-/how-疑问词引导的宾语从句：Wh-/how-连接词+陈述句序（主+谓+其他）注意：疑问词在宾语从句中充当某个成分。连接代词：who/whom/whose/what/which连接副词：when/where/how/whyHowoldisTom?Iwanttoknow.

IwanttoknowhowoldTomis.Workouttheruledifferent

fromRevision:Readthesesentencesandpayattentiontothewordorderintheclause.1.Iwonderwhatdo.2.Danieldoesnotknowwhomtalkto.3.Sometimesweforgetwhenstop.4.Idonotunderstandwhysostrictwithme.5.Idonotknowhowdealwiththeproblem.Summary:宾语从句用___________语序。Ishould

heshould

weshould

theyare

Ishould

陈述

Daniel'squestions1.

WhydoIalwaysfeeltiredinclass?2.Howmuchsleepdoweneedeveryday?3.WhichmethodshouldIusetosolvetheproblem?4.Wherecanwebuyagooddictionary?5.HowcanIimprovemyEnglishquickly?6.Whomshouldweaskforhelp?7.Whatwouldlifebelikewithouthobbies?

需要注意的细节1：含有助动词do,does,did的疑问句做主句的宾语从句时要将助动词do，does,did去掉，从句中的谓语动词要根据主句的时态做出相应的变化Iwanttoknow____________________.Theyoungmanasked__________________.whenthetrainleftwhattimeshegotupWhendidthetrainleave?Iwanttoknow.

（合并成一句）Whattimedidshegetup?Theyoungmanasked.（合并成一句）

MilliewantstointroduceMrFriendtoherclassmates.HelpMilliecompleteheremailwiththecorrect

question

words.whom/whowhatwhathowwhat2.Iwonder_____________________________.3.Iamnotsure_________________________________________.4.Canyoutellme________________________________?howmuchsleepweneedeveryday

whichmethodIshouldusetosolvetheproblem

wherewecanbuyagooddictionary1.Canyouexplain

________________________?why

Ialwaysfeeltiredinclass5.Iwanttoknow______________________________.6.Idonotknow_________________________.7.Icannotimagine_____________________________.

howIcanimprovemyEnglishquickly

whomshouldweaskforhelp

whatlifewouldbelikewithouthobbies需要注意的细节2：如果宾语从句中的引导词恰好在从句中充当主语或主语的定语，则句子保持原有结构

______________________________________.What’sthematterwithher?Canyoutellme?（合并成一句）Whathashappenedtohim?Wedon’tknow.（合并成一句）Canyoutellmewhat’sthematterwithher?

______________________________________.Wedon’tknowwhathashappenedtohim.2.Iwonder_____________________________.3.Iamnotsure_________________________________________.4.Canyoutellme________________________________?howmuchsleepweneedeveryday1.Canyouexplain

________________________?5.Iwanttoknow______________________________.6.Idonotknow_________________________.7.Icannotimagine_____________________________.

whichmethodIshouldusetosolvetheproblem

wherewecanbuyagooddictionarywhy

Ialwaysfeeltiredinclass

howIcanimprovemyEnglishquickly

whomweshouldaskforhelp

whatlifewouldbelikewithouthobbies

Danielhassomequestions.Rewritehisquestionsbyusingobjectclausesintroducedbyquestionwords.A2P.41练一练：

I’dliketoknow…Whereisyourschool?____________________________________Iwonder…Howfaristheparkfromhere?____________________________________Ican’timagine…Howdidhefindhislostdog?____________________________________Canyouexplain…Whydoesthesunriseintheeast?____________________________________Wehaven’tfoundout…What’swrongwithAnn?____________________________________I’dliketoknowwhereyourschoolis.Iwonderhowfartheparkisfromhere.Ican’timaginehowhefoundhislostdog.Canyouexplainwhythesunrisesintheeast.Wehaven’tfoundoutwhat’swrongwithAnn.Can

you

give

me

some

advice?Lead-inDiscussingroupsWhynotdo…?Whydon’tyoudo…?What/howaboutdoing…?Perhapsyoushoulddo…Let’sdo…Shallwedo…?Iamnotsure___________________________________.

Canyoutellme__________________________________?Iwanttoknow__________________________________.whichmethodIshouldusetosolvetheproblemwherewecanbuyagooddictionaryhowIcanimprovemyEnglishquickly(查字典：look(...)upinadictionary)如果主句是过去时，宾语从句只可根据需要选用过去时,即一般过去时、过去进行时、过去将来时或过去完成时中的某一种时态。e.g.Thechildrendidn’tknowwhohewas.孩子们不知道他是谁。Heaskedhisfatherhowithadhappened.他问他父亲那件事是如何发生的。Idonotknow___________________________________.Icannotimagine_________________________________.

whatlifewouldbelikewithouthobbieswhom/whoshouldweaskforhelp*Canyoutellme_______________(who/whom)helpedheratlast?*Idon’tknow_______________(who/whom)theyinvitedyesterday.*Heaskedmewith_______________(who/whom)Ihaddiscussedit.Tips:_______________________________________________________________________________________________________________________________________________________________________________________________________________whowho/whom1.whom是who的宾格形式，只做动词和介词的宾语；who是主格，做主语2.我们常用who来代替whom;3.直接放在介词后做宾语，只能用whomwhom

CompleteMillie’semail(A3,Page41)whom/whowhatwhathowwhatanweraquestion=________aquestion收到信件的回复(n.)：____________________________________replytogetareply/repliestotheletterreplyn./v.如果宾语从句所表示的是客观事实、普遍真理等,不管主句用什么时态，从句都用一般现在时。e.g.Theteachersaidthattheearthgoesaroundthesun.老师说过地球绕着太阳转。

HowtogivesuggestionspolitelyEddie’sproblem:“Iamgettingfat.”Hobo’ssuggestion:___________________________________________Millie’sproblem:“Idon’tgetenoughsleepandIsometimesfeelsleepyinclass.”Hermother’ssuggestion:___________________________________________________________Millie’sproblem:“Idon’thaveenoughtimeformyhobbies.”MrFriend’ssuggestion:___________________________________________________________whynoteatlessandexercisemore?Perhapsyoushouldmanageyourtimebetterandgotobedearlier.Whataboutchoosingyourhobbyaccordingtothetimeyouhave?[龙东]Heaskedme_______.A.wherecanhefindasupermarketB.ifIknowthewaytothesupermarketC.howhecouldgettothesupermarket【点拨】本题用语法判定法。句意：他问我怎样才能去超市。宾语从句用陈述语序，先排除A项；主句时态是一般过去时，从句也相应地用过去时，又排除B，故选C。C速记小法宾语从句用法歌诀：宾语从句三注意，时态、语序、引导词。主句若是过去时，主、从时态要一致；宾从表达是真理，一般现在代过去。引导词也不难，陈述要用that连。一般问句表“是否”，if或whether来引导。特殊问句作宾从，疑问词引导就可以。还有一点要说明，陈述语序要记清。提建议的句型提建议的句型Whynot...?：是W