人教版七年級(jí)上冊Unit 6 Do you like bananas？Section A課件

Unit6Doyoulikebananas?A:What’sthis/that?

B:It’s__________.

A:Whatarethese/those?

B:Theyare__________.

anegg

eggsA:What’sthis/that?

B:It’s__________.

A:Whatarethese/those?

B:Theyare__________.

acarrot

carrotsA:What’sthis/that?

B:It’s__________.

A:Whatarethese/those?

B:Theyare__________.

chickenchickensA:What’sthis/that?

B:It’s__________.

riceA:What’sthis/that?

B:It’s__________.

fruit

A:Whatarethese/those?

B:Theyare__________.

vegetablesLet’shaveasummary.

可數(shù)名詞(1)定義:是可以計(jì)數(shù)的名詞(2)可數(shù)名詞有單數(shù)和復(fù)數(shù)兩種形式(3)可數(shù)名詞前可以用a,an限定,表示一個(gè)……(4)可數(shù)名詞前可以用one,two,three…限定。Part1:Countablenouns&Uncountablenouns不可數(shù)名詞(1)定義:是指不能計(jì)數(shù)的名詞。(2)不可數(shù)名詞沒有復(fù)數(shù)形式。(3)不可數(shù)名詞前不可以用a,an限定。(4)不可數(shù)名詞前不可以用one,two,three…限定?？蓴?shù)名詞前面可以用many/few/afew/some/alotof等修飾。不可數(shù)名詞前面可用much/little/alittle/some/alotof等修飾。不可數(shù)名詞的數(shù)量要用“單位詞+of+名詞”表示。

如：acupofcoffee;twocupsofcoffee。有些名詞既可以是可數(shù)名詞，也可以是不可數(shù)名詞，但含義不同。chicken（C）小雞

（U）雞肉room（C）房間

（U）空間

Countable&UncountableCountableUncountablehamburger,egg,orange,banana,apple,pear,carrot,vegetable,tomato,strawberry,food,fruit,ice-cream,salad,chickenmilk,bread,rice,P.33可數(shù)名詞復(fù)數(shù)形式的構(gòu)成名詞特點(diǎn)詞尾加法詞尾讀音方法例詞1.一般情況加-s1.-s在清輔音后讀[s]2.-s在濁輔音后讀[z]3.-s在元音后讀[z]4.以音素[s,z,]結(jié)尾的,讀[iz]desksapplestreesoranges2.以-s,-x,-sh,-ch結(jié)尾的加-es-es讀[iz]boxeswatches3.以f或fe

結(jié)尾改f或fe為v再加-es-ves讀[vz]kniveswives可數(shù)名詞復(fù)數(shù)形式的構(gòu)成名詞特點(diǎn)詞尾加法詞尾讀音方法例詞4.以輔音字母加y結(jié)尾的改y為i再加-es-ies讀[iz]

familiesdictionaries5.以元音字母加y結(jié)尾的加-s-s讀[z]boyskeys6.以o結(jié)尾的有生命的事物加-es-es讀[z]tomatoespotatoes無生命的事物加-s-s讀[z]photosradios不規(guī)則名詞單數(shù)變復(fù)數(shù)：1.一般的特殊變化man—men,woman—women,tooth—teeth,foot—feet,child—children,mouse—mice2.單復(fù)數(shù)相同sheep,fish,deer,means,Chinese,Japanese3.以man,woman修飾名詞構(gòu)成合成詞時(shí),兩個(gè)詞都變化manservant—menservants(男仆).womandoctor—womendoctors.4.定冠詞加姓氏的復(fù)數(shù)表示一家人。theTurners,theSmiths,theWangs.5.集體名詞people,police,cattle

總是作復(fù)數(shù).6.以s結(jié)尾的學(xué)科名詞只作單數(shù)。mathematics,physics,politics

等。（news）7.glasses/trousers/scissors/shoes/spectacles等常用復(fù)數(shù)；【注】但如果這些詞前用apairof…/thispairof…/thatpairof…等修飾時(shí)謂語動(dòng)詞有pair來決定。Thispairofglassesisonthedesk.(Asetofkeysisonthefloor;Somekeysareonthefloor.)John’sbirthdayiscoming.Hismotherisgoingtoshopforsomefood,andsheasksJohntomakeashoppinglist.

Let’shelpJohnmakeashoppinglist.vegetablesamountfruitamountothersamounttomatoes4carrotschickenjuicewater-melonapples2814bottlessomeTheshoppinglistshouldincludevegetables,fruit,meat,drinksandsoon.Part2:SimplepresenttenseGrammarFocusDoyoulike

salad?Yes,Ido./No,Idon’t.Dotheylike

pears?Yes,theydo./No,theydon’t.Doesshelike

tomatoes?Yes,shedoes.

/No,shedoesn’t.Ilikeoranges.Idon’tlikebananas.Welikerice.Wedon’tlikehamburgers.Helikesice-cream.Hedoesn’tlikevegetables.第三人稱單數(shù)第三人稱單數(shù)請總結(jié)含實(shí)意動(dòng)詞的一般疑問句結(jié)構(gòu)和簡略回答。GrammarFocusDoyoulike

salad?Yes,Ido./No,Idon’t.Dotheylike

pears?Yes,theydo./No,theydon’t.Doesshelike

tomatoes?Yes,shedoes.

/No,shedoesn’t.Ilikeoranges.Idon’tlikebananas.Welikerice.Wedon’tlikehamburgers.Helikesice-cream.Hedoesn’tlikevegetables.你喜歡吃沙拉嗎？是的，我喜歡。/不，我不喜歡。他們喜歡吃梨嗎？是的。/不，他們不喜歡。她喜歡吃番茄嗎？是的。/不，她不喜歡。我喜歡吃桔子。我不喜歡吃香蕉。我們喜歡吃米飯。我們不喜歡吃漢堡包。他喜歡吃冰激凌。他不喜歡吃蔬菜。按要求變化句式肯定句：Ilikeoranges.否定句：一般疑問句:肯定回答：否定回答：特殊疑問句：肯定句：

Helikesmilk.否定句：一般疑問句：肯定回答：否定回答：特殊疑問句：Idon’tlikeoranges.Doyoulikeoranges?Yes,Ido.No,Idon’t.Whatdoyoulike?Hedoesn’tlikemilk.Doeshelikemilk?Yes,hedoes.No,hedoesn’t.Whatdoeshelike?實(shí)義動(dòng)詞一般現(xiàn)在時(shí)句式變化實(shí)義動(dòng)詞變句式，助動(dòng)詞do來幫忙。選好does還是do,位置一定要記住。否定緊跟主語后，not緊隨助動(dòng)后，疑問放在主語前，實(shí)義動(dòng)詞要還原?！頦elikerice.☆I(lǐng)don’tlikebananas.☆Doessheliketomatoes?3aUnderlinethecorrectwordsinthebrackets.1.Ilikefruit,butI(don’t/doesn’t)likevegetables.2.She(like/likes)bread,butshe(doesn’t/don’t)likesalad.3.He(like/likes)bananas,buthe(don’t/doesn’t)likeoranges.4.We(like/likes)hamburgers,butwedon’t(like/likes)chicken.5.They(like/likes)pears,butthey(don’t/doesn’t)likestrawberries.一、用括號(hào)內(nèi)動(dòng)詞的適當(dāng)形式填空。（見學(xué)案）

二、改錯(cuò)(劃出錯(cuò)誤的地方，將正確的寫在橫線上)1.Is

yourbrotherspeakEnglish?

__________________2.Doeshelikesgoingfishing?