人教版八年級(jí)英語(yǔ)上冊(cè)U1-A-(GF-3c)-教學(xué)課件

GrammarfocusGoforit!BySharrySectionA(GrammarFocus-3c)Unit1

Wheredidyougoonvacation?

不定代詞：不指名代替任何特定名詞或形容詞的代詞叫作不定代詞。常見(jiàn)不定代詞如下所示：some一些somebody某人someone某人something某事;某物nothing無(wú)物all全體；全部both兩個(gè)(都)none沒(méi)人或物（指兩個(gè)以上）other(s)另一個(gè)（些）another另外一個(gè)；又一個(gè)much很多many很多IndefinitePronounsanybody任何人anyone任何人anything任何事物no無(wú)nobody無(wú)人noone無(wú)人neither沒(méi)人或物（指兩個(gè)當(dāng)中）either任何一個(gè)（指兩個(gè)當(dāng)中）each每個(gè)every每個(gè)everybody每人；大家；人人everyone每人everything每一件事物；一切few很少afew一些；幾個(gè)little很少alittle一些one一個(gè)(人或物)

注意：1.some和any既可修飾可數(shù)名詞復(fù)數(shù)，也可修飾不可數(shù)名詞。some多用于肯定句，any則多用于否定句、疑問(wèn)句和條件從句。例如：但是，在Wouldyoulikesometea?這類問(wèn)句中則用some,而不用any,這是因?yàn)閱?wèn)話者希望得到對(duì)方肯定的答復(fù)。

A:Arethereanyapplesinthefridge?

B:Yes,therearesome./No,therearen’tany.A:Isthereanywaterinthebottle?B:Yes,thereissomewater./No,thereisn’tanywater.Thereare______tablesintheroom,buttherearen’t_______chairs.2.Wouldyoulike______milk?3.Willyougiveme______paper?Fillintheblankswithsomeorany.someanysomesome2.

由some,any,no,every

構(gòu)成的復(fù)合不定代詞作主語(yǔ)時(shí)，都作單數(shù)看待，其謂語(yǔ)動(dòng)詞用第三人稱單數(shù)形式。例如：

Somethingiswrongwithmywatch.Well,everyonewantstowin.Nobodyknowswhatthefuturewillbelike.ThereissomethingforeveryoneatGreenwoodPark.3.

除noone

以外，其他復(fù)合不定代詞都寫成一個(gè)詞。4.

不定代詞若有定語(yǔ)修飾，該定語(yǔ)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!MarkEverythingnothingnoone一般過(guò)去時(shí)構(gòu)成用法動(dòng)詞的過(guò)去式1.表示過(guò)去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)。2.表示過(guò)去經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作。(thedaybefore)yesterdaylastnight/weekin1990/justnowOnSundaymorningtwodaysago一般過(guò)去時(shí)常用時(shí)間動(dòng)詞過(guò)去式的構(gòu)成規(guī)則動(dòng)詞regularverbs不規(guī)則動(dòng)詞irregularverbs1.動(dòng)詞be的變化：waswere

amisare

2.助動(dòng)詞do的變化：

do→did

(在過(guò)去時(shí)里助動(dòng)詞do沒(méi)有人稱和數(shù)的變化)

如：Didyouplaysocceryesterday?

Didheplaysocceryesterday?3.實(shí)義動(dòng)詞的變化：

實(shí)義動(dòng)詞分規(guī)則變化和不規(guī)則變化。規(guī)則變化有以下幾種：

(1)一般情況下在動(dòng)詞后加-ed。e.g.play—playedvisit—visited

walk—walkedclean—cleaned

(2)以不發(fā)音的e結(jié)尾的詞，在詞尾加-d。e.g.

note—noted

like—liked

dance—danced

name—named

(3)以重讀閉音節(jié)結(jié)尾并且詞尾只有一個(gè)輔音字母，要先雙寫這個(gè)輔音字母，再加-ed。

e.g.stop—stopped

drop—dropped

plan—planned

巧識(shí)閉音節(jié)：音節(jié)中的元音為

/e?/，/i?/，/a?/，/??/，/u:/之外的音。例：seem/

si?m/開(kāi)音節(jié)pig/p?g/閉音節(jié)(4)以輔音字母加y結(jié)尾的單詞，先改y為i，再加-ed。

e.g.study—studied

carry—carried

(5)不規(guī)則變化需要按一定的規(guī)律逐個(gè)記憶。系動(dòng)詞be的過(guò)去時(shí).

am(is)→wasare→were陳述句：Hewasathomeyesterday.否定句：Hewasn’tathomeyesterday.疑問(wèn)句：Washeathomeyesterday?Yes,hewas./No,hewasn’t.句子構(gòu)成:行為動(dòng)詞的一般過(guò)去時(shí):陳述句：主語(yǔ)+動(dòng)詞過(guò)去式+其它Igotothemovie.→Iwenttothemovie.否定句：主語(yǔ)+助動(dòng)詞didn’t+動(dòng)詞原形+其它Idon’tgotoschooltoday.→Ididn’tgotoschool.一般疑問(wèn)句：Did+主語(yǔ)+動(dòng)詞原形+其它Doyouhavebreakfast?→Didyouhavebreakfast?Yes,Ido./No,Idon’t.Yes,Idid./No,Ididn’t.Past過(guò)去Now現(xiàn)在gotothemoviesdomyhomeworkplaytennisplaysoccercleantheroomwent

tothemoviesdidmyhomeworkplayedtennisplayedsoccercleanedtheroom1．Thevocabulary：something，nothing，everyone，someone，myself，yourself，goout，ofcourse2．Targetlanguage：①A：Wheredidyougo