Unit1SectionA(GrammarFocus3c)课件人教版八年级英语上册

SectionA(GrammarFocus-3c)Unit1

Wheredidyougoonvacation?

重点语法1.复习回忆一般过去时

＊一般过去时的疑问结构，及其答语。2.＊不定代词的用法一般过去时构成用法主语+Ved+其他1.表示过去某个时间发生的动作或存在的状态。2.表示过去经常或反复发生的动作。(thedaybefore)yesterdaylastnight/weekin1990/justnowOnSundaymorningtwodaysago一般过去时常用时间playvisitwalk

clean

tastelike

namestop

drop

planstudy

carrygo

buyswimmeetdotakefeedseeseem动词过去式的构成1.实义动词的规则变化：

(1)-ed。

(2)-d

(3)变y为i-ed(4)双写这个辅音字母，再加-ed。

2.实义动词的不规则变化含有系动词be的过去时陈述句：Hewasathomeyesterday.否定句：Hewasn’tathomeyesterday.疑问句：Washeathomeyesterday?Yes,hewas./No,hewasn’t.句子构成:含有实义动词的一般过去时:Iboughtacarformyfather.否定句：Ididn’t

buyacarformyfather.一般疑问句：Didyoubuyacarforyourfather?Yes,Idid.No,Ididn’t.不定代词：不指名代替任何特定名词或形容词的代词叫作不定代词。常见不定代词如下所示：some一些somebody某人someone某人something某事;某物nothing无物all全体；全部both两个(都)none没人或物（指两个以上）other(s)另一个（些）another另外一个；又一个much很多many很多IndefinitePronounsp112anybody任何人anyone任何人anything任何事物no无nobody无人noone无人neither没人或物（指两个当中）either任何一个（指两个当中）each每个every每个everybody每人；大家；人人everyone每人everything每一件事物；一切few很少afew一些；几个little很少alittle一些one一个(人或物)peoplesomeoneanyoneeveryonenoone

thingssomethinganythingeverythingnothing

peoplesomebodyanybodyeverbodynobody

注意：1.some和any既可修饰可数名词复数，也可修饰不可数名词。some多用于肯定句，any则多用于否定句、疑问句。例如：2.

由some,any,no,every

构成的复合不定代词作主语时，都作单数看待，其谓语动词用第三人称单数形式。例如：

Somethingiswrongwithmywatch.Well,everyonewantstowin.Nobodyknowswhatthefuturewillbelike.ThereissomethingforeveryoneatYingzePark.3.

除noone

以外，其他复合不定代词都写成一个词。4.

不定代词若有定语修饰，该定语要置于其后。例如：

Didanyoneseesomethinggoodatthecinema?Forlunch,wehadsomethingveryspecial--Malaysianyellownoodles.Doyouhaveanythingtosay?Fillintheblankswiththewordsintheboxandpracticetheconversation.3aLinda:Didyoudo________funonyourvacation,Alice?Alice:Yes,Idid.IwenttoSanya.Linda:Howdidyoulikeit?Alice:Well,itwasmyfirsttimethere,so_________wasreallyinteresting.anyonesomethinganythingeverythingnothinganythingeverythingLinda:Didyougowith________?Alice:Yes,Idid.Iwentwithmysister.Linda:Didyougoshopping?Alice:Ofcourse!Ibought_________formyparents,but_______formyself.Linda:Whydidn’tyoubuy________foryourself?Alice:Ididn’treallysee________Iliked.anyonesomethingnothinganythinganything3bFillintheblanksinthee-mailmessagewiththewordsinthebox.anythingeverythingnothingeveryonenooneDearBill,Howwasyourvacation?Didyoudo________interesting?Did________inthefamilygowithyou?Iwenttoafriend’sfarminthecountrysidewithmyfamily.anythingeveryone___________wasgreat.Wefedsomehensandsawsomebabypigs.Theyweresocute!Theonlyproblemwasthattherewas_______muchtodointheeveningbutread.Still_______seemedtobebored.Byefornow!MarkEverythingnothingnoone3cAskyourgroupquestionsabouttheirlastvacation.Thentelltheclassyourresults.Didyou…EveryoneSomeone(writeclassmate’sname)Nooneeatanythingatarestaurant?readanythinginteresting?visitanyoneinyourfamily?buy