课件section grammar语法部分.pptx

GrammarFocusUnit2Ithinkthatmooncakesaredelicious!

IknowthattheWaterFestivalisreallyfun.WhatfuntheWaterFestivalis!Iwonderifthey’llhavetheracesagainnextyear.Howfantasticthedragonboatteamswere!IwonderwhetherJuneisagoodtimetovisitHongKong.Howprettythedragonboatswere!IbelievethatAprilisthehottestmonthinThailand.HowdeliciousthefoodisinHongKong!GrammarFocus

objectiveclauseswiththat/if/whether2.exclamatorystatements

试比较：Weknowhim．WeknowhelikesEnglish.主s主s谓v谓v宾o宾o在复合句中，由一个句子充当宾语，这个句子叫做宾语从句。主s谓v宾o简单句复合句1.什么是宾语从句？

DoyouknowwhoisthefirstChineseastronaut?Ourteachertoldusthattheearthgoesaroundthesun.Pleasetellmewhereshehasgone.Idon’tknowifhewillcometonight.Let’sfindoutwhat’sontonight.FindouttheObjectClauses

注：that在句中无词汇意义，在从句中不充当成分，在口语当中往往省略。e.g.1.Ihear(that)hewillbebackinanhour.2.Hesaid(that)hemissedusverymuch.1.由从属连词that引导的宾语从句

2.由从属连词whether,if引导的宾语从句if/whether引导宾语从句表示“是否”。if/whether可互换,但三种情况只能用whether：1)ornot2)动词不定式前3)介词后

Shallwegohikingtomorrow?–Itdependson_______itissunny.Mymotheraskedme________Icouldtakeouttherubbish.Pleasetellme________ornothewillcometotheparty.Iwanttoknow________theygotgoodgradeslastterm.Pleasedecide________togotoMacaoassoonaspossible.Billwonders________AprilisagoodtimetovisitThailand.whetherif/whetherwhetherif/whetherwhetherif/whether

3.疑问词who,whom,whose,which,what，where,how,why,when也可以引导宾语从句,从句中使用陈述语序，即是“主语在前，谓语在后”.e.g.1.Doyouknowwhathethinksofthetrip?2.Pleasetellmewhenwe’llhaveameeting.3.Couldyoutellmewhythetrainislate?4.Heaskedwhocouldanswerthequestion.

?主句是一般现在时，宾语从句可根据实际情况使用任意时态。Ihear(that)Jim______toworkanhourago.(go)he___interestedinEnglish.(be)she_________tomorrow.(come)Tom________toLondontwice.(be)2.宾语从句中时态的变化wentiswillcomehasbeen

HewillgotoHongKong.Heis