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最新仁爱英语七年级上册unit4topic1知识总结及同步练习

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最新仁爱英语七年级上册unit4topic1知识总结及同步练习

Unit4.Topic1.WhatcanIdoforyou?

一、核心词汇madambuyovertheretryseventythirtyfortyfiftysixtyeightyninetyhundredjustpairshopneedkilosaltbottleheavyworryfatmouserabbitant

二、常用词组buyforovertheretryonhowmuchthinkofhowabout

thinkaboutallthesamedosomeshoppingtwokilosofhowmanyshoppinglist三、重点句子

Iwanttobuysomeclothesformydaughter.Theclothesareoverthere,madam.CanItryiton?

Howmuchisit/arethey?

It’s/They’reonlyseventyyuan,madam.Howdoyoulikethepants?

Jane,whatdoyouthinkofthisgreenskirt?Howmuchsaltdoweneed?四、交际用语

WhatcanIdoforyou,madam?May/CanIhelpyou?

Itlooksveryniceonyou.Wewilltakeit.

Howabouttheblueone?Areyoukidding?

Thankyouallthesame.

Couldyouhelpmedosomeshopping,Ben?Isthatall?六、金点剖析

1.WhatcanIdoforyou,Madam?

此句与May/CanIhelpyou?用法相同。使用范围较广,在不同的场合句意不同:在商店里售货员询问顾客“你要买什么东西?”;在饭店里,服务员询问顾客“你要点什么菜?”;在图书馆里,图书管理员询问“你要借什么书刊?”。如:WhatcanIdoforyoui?Ilikesomechicken.-May/CanIhelpyou?

-IwanttoborrowanEnglishbook.

2.Iwanttobuysomeclothesformydaughter.Buysthforsb=buysbsth意为“给某人买某物”

如:Mymombuysaschoolbagforme.=Mymombuysmeaschoolbag.3.Howmuchisit/arethey?多少钱?

(1)howmuch用来询问价钱,意为“多少钱”。句子里的be动词取决于后面的主语(名词或代词),主语为单数时用is,为复数时用are.如:-Howmucharethebooks?-Theyare29yuan

【拓展】询问价钱还可用句型What’sthepriceof.?What’sthepriceofthe

jacket?-It’s100yuan.

【即时演练】按要求改写句子。Howmuchisthephone?(同义句转换)_______________________thephone?

(2)howmuch还常用来提问不可数名词的数量。

如:-Howmuchmilkdoyouwant?-Iwantaglassofmilk.4.We’lltakeit.

这里的take相当于buy,意为“买下”。在口语中,当选定商品,决定购买时,常说“I’lltakeit.,而不说I’llbuyit.Take原意为“拿走,运走。”takesb(sth)to把某人(某物)带到某地。如:Itakemylittlebrothertohisschool.5.Whynottryonthatpair?

Tryon,试穿,试戴。on在此处为副词,故tryon被称为副词短语,其短语后的宾语为人称代词it/them时,代词须放在动词和副词之间,如:tryit/themon;

但如果宾语为名词时,它可以放在短语之间,也可以放在短语之后。如:Theseshoesaregood.Youcantrythemon.

Tryontheseshoes.=Trytheseshoeson.试试这双鞋。【拓展】pairn一对,一双,一条..如:apairofpantsinpairs成双成对

如:Studentsworkinpairs.学生们两人一起工作。【即时演练】

Ilikethisredskirtandthatpinkdress.CanI____?AtryonitBtryitonCtryonthemDtrythemon6Jane,whatdoyouthinkofthisgreenskirt?

Whatdoyouthinkof.?相当于Howdoyoulike?这个句型常用来询问别人对某人或某物的看法、喜好程度。如:Whatdoyouthinkofthemovie?-Ilikeitverymuch.我非常喜欢。

【即时演练】Howdoyoulikethepants?(同义句转换)_________you___________thepants?

7.Thankyouallthesame.这句话常常用来表示别人帮你做某事,但是由于某种原因没有做成,你同样要表示感谢。相当于Thankyouanyway.如:-DoyouknowTian’anMenSquare?Sorry,Idon’tknow.-Thankyouallthesame.8Howmanybottles?

howmany常用来提问事物的数量,后面应接可数名词的复数形式。如:-Howmanystudentscanyouseeinthepicture?-Icanseeonlyone.

【链接】当提问事物的数量时,howmuch接不可数名词,howmany接可数名词复数。如:Howmuchsaltdoyouneed?Howmanypensdoyouneed?

【即时演练】

1____feetdoesamanhave?(Howmany/Howmuch)2._____breaddoyouwant?(Howmany/Howmuch)3.______isthechicken?(Howmany/Howmuch)9.Isthatall?

该句用于购物时善意的提醒,相当于问“您还需要其他东西吗?”在日常交谈中该句可用于提醒对方“您说完了吗?就这些吗?”答语可以说That’sall.Thanks.

如:-Isthatall,sir?

-No,andtwokilosofapples,please.不,还要两公斤苹果。【拓展】该句相当于Isthateverything?如:-WhatcanIdoforyou?

-Twobagsofmilk,threekilosofapplesandsomebread.-Isthateverything?-Ithinkso.

10Don’tworry.别担心。(1)worryv担心,着急。

(2)这是一个表示否定意义的祈使句,其结构为“Don’t+动词原形+..,表示劝告、命令对方不要做某事。

如:Don’tdrawonthewall.Don’tdoitlikethat.12.Howaboutsomebread?

Some和any的意思都是“一些”。具体用法如下:

(1)some一般用于肯定句中,修饰不可数名词和可数名词的复数。如:Ihavesomemilkintheglass.Hehassomebooks.

(2)some有时也可用于疑问句中,但一般表示征求对方的意见并希望得到肯定回答。如:Whynothavesomemilk?

(3)any一般用于疑问句和否定句中,通常也修饰不可数名词和可数名词的复数。如:Idon’twantanymilk.Doyouhaveanyfriendshere.【即时演练】用some和any填空

1.-Couldyougiveme_______bread?-Sure.2Idon’thave____oranges,butIhave_______pears.3.-CanIhave_____eggs?-Sorry,wedon’thave_______4.Wouldyoulike______breadforbreakfast?

13.可数名词和不可数名词

名词是表示人或物的名称的词。它分为可数名词和不可数名词两类。

(1)可数名词有单数和复数两种形式,前面可以用不定冠词a/an修饰。如:abag一个包anapple一个苹果threeboxes三个盒子someeggs一些鸡蛋(2)不可数名词

1)不可数名词通常是一些物质类名词、抽象意义的名词及液体、气体、溶液类名词。如:glass玻璃wood木头water水

2)不可数名词一般没有单数和复数形式之分。不能直接用冠词和数次来修饰。3)不可数名词可用little,some,much,any,alot等词修饰。若要表示量的多

少时,则需要借助单位名词(即量词)+of来表达。如:twobagsofsalttwoglassesofmilk.

(3)有些名词有时是可数,有时是不可数。如:chicken小鸡(可数)鸡肉(不可数)glass玻璃(不可数)玻璃杯(可数)

练习:I.根据句子意思,填写所缺单词。(词首字母已给出。)1.Wecanbuysomeclothesinas__________.

2.---Couldyoudomeaf___________?---Sure,whatisit?3.Thatcoatistooe___________,wedon’thavemuchmoney.4.Thereares________seconds(秒)inaminute(分钟)5.Therearet___________days(天)inamonth.6.Fortyandsixtyisoneh__________.7.Don’tw_________.Let’shelpyou.

8.---Howdothepantsf_____?---Theyaretoolong.9.Iwanttobuythethingsontheshoppingl________.10.Theseshoesareons__________for10%off.II..根据句子意思,用单词的适当形式填空。

1.Myshoesarewornout,whatabout__________(you)?2._Howmuch_______(be)thisskirt?

3.Howmuch__________(be)theseapples?.4.__________(who)bicycleisthis?5.Hereis_____________(you)change..

6.Iwouldlikethree____________(kilo)ofsalt.7.Let’stry_________(they)on.

8.Hisfriendshavetwo____________(radio).9.Howmany_________(umbrella)doyouneed?III..英汉词组互译。

1.tryon________2.lookfor__________3.onsale____________

4.八十包大米____________5.两公斤盐_____________6.beoutof__________7.runningshoes_____________8.多少钱_________IV.选择填空。

()1.HowdoIlook____thisdress?A.onB.forC.inD.with

()2.Wouldyouliketotry_______anotherpair?A.onB.forC.inD.with

()3.---_____________?Iamjustlooking,thanks.A.WhatcanIdoforyouB.CouldyoudomeafavorC.MayItakeyourorderD.Whatwouldyoulike

()4.Thishouseis______sale.A.onB.forC.inD.with

()5Iam_________ajacketformyson.

A.lookingatB.lookingafterC.lookingforD.lookinglike

()6.Couldyoudosomeshoppingfornme,weneed_________thing.A.alittleB.littleC.muchD.afew

()7.----__________?---Twohundredyuan.A.HowmuchisthisappleB.Howisyourdog

C.HowmuchisthatrecorderD.Howdoyoulikethisrecorder()8.---Whatisshe?---____________?A.Fine,thanksB.Awaitress

C.She’sJaneD.She’sthinandtall.

()9.Youcanbuya_______inaclothesshop.A.hatB.recorderC.fridgeD.VCDplayer()10.Thisis_____umbrella.A..aB.theC.anD./

V.情景交际。根据上下文选择下列选项完成对话,其中两项为多余选项。J:JerryS:Salesgirl

S:_________1_______?

J:Yes,Iamlookingforsdress,butIcan’tdecidewhichonetobuy.S:Itdoesn’tmatter.Letmehelpyou._____2_________?J:Ilikepink.

S:whataboutthisone?

J:Itlooksnice,______3________

S:Ofcourse.Thechangingroomisoverthere.(Jerrytriesonthedress.)J:________4_____S:Youlookverynice.J:_______5__________S:Onehundredyuan.

J:I’mafraiditistooexpensive.Whatabout80yuan?S:Allright,80yuan.A:Howmuchisit?

B:CanIhaveitfor100yuan?C:Couldyoudomeafavor?D:Whatcolordoyoulike?E:HowdoIlookinthisdress?F:CanItryiton?G:MayIhelpyou?

1.___________2.__________3.____________4.__________5._______拓展探究

VI.用how完成下列对话。

1.---_______________________it?---H---A---T,hat.2.---___________peoplearethereinyourfamily?---Five.3---___________________?---Iamfive.

4.----________________thiscomputer?---Fivethousandyuan.

5.---____________yourgrandfather?---He’sfine,thanks6.---______________thefood?---Ilikeitalot

扩展阅读:仁爱英语七年级上册unit4topic1知识总结

Unit4.Topic1.WhatcanIdoforyou?

一.核心词汇madambuyovertheretryseventythirtyfortyfiftysixtyeighty

ninetyhundredjustpairshopneedkilosaltbottleheavyworryfatmouserabbitant

二.常用词组buyforovertheretryonhowmuchthinkofhowabout

thinkaboutallthesamedosomeshoppingtwokilosofhowmanyshoppinglist

三.重点句子Iwanttobuysomeclothesformydaughter.Theclothesareover

there,madam.CanItryiton?Howmuchisit/arethey?It’s/They’reonlyseventyyuan,madam.Howdoyoulikethepants?Jane,whatdoyouthinkofthisgreenskirt?Howmuchsaltdoweneed?

四.交际用语WhatcanIdoforyou,madam?Thanks.Notatall.May/CanIhelp

you?Itlooksveryniceonyou.That’sfine.Wewilltakeit.Howabouttheblueone?Areyoukidding?Thankyouallthesame.Couldyouhelpmedosomeshopping,Ben?Isthatall?Yes,Ithinkso.Hereitis.Don’tworry.五.语法精粹some,any的使用可数名词与不可数名词购物的习惯用语Whatcan

Idoforyou,sir?Iwanttobuysomebread.Doyouhaveanyvegetables?Howmuchisthiscap?

六.其他学习元音音标///////i:/基数词的英文表达七.金点剖析1.WhatcanIdoforyou,Madam?女士,我能帮你什么忙吗?此句与May/CanIhelpyou?

用法相同。使用范围较广,在不同的场合句意不同:在商店里售货员询问顾客“你要买什么东西?”;在饭店里,服务员询问顾客“你要点什么菜?”;在图书馆里,图书管理员询问“你要借什么书刊?”。如:WhatcanIdoforyoui?你吃什么菜?Ilikesomechicken.我想来点鸡肉。-May/CanIhelpyou?你要借什么书?-IwanttoborrowanEnglishbook.我想借本英语书。

2.Iwanttobuysomeclothesformydaughter.我想给我的女儿买些衣服。Buysthfor

sb=buysbsth意为“给某人买某物”如:Mymombuysaschoolbagforme.=Mymombuysmeaschoolbag.我的妈妈给我买了个书包。

3.Howmuchisit/arethey?多少钱?(1)howmuch用来询问价钱,意为“多少钱”。

句子里的be动词取决于后面的主语(名词或代词),主语为单数时用is,为复数时用are.如:-Howmucharethebooks?-Theyare29yuan

【拓展】询问价钱还可用句型What’sthepriceof.?What’sthepriceofthejacket?-It’s100yuan.

【即时演练】按要求改写句子。Howmuchisthephone?(同义句转换)_______________________thephone?

(2)howmuch还常用来提问不可数名词的数量。如:-Howmuchmilkdoyouwant?你要多少牛奶?-Iwantaglassofmilk.我要一杯牛奶。4.We’lltakeit.我们买它了。这里的take相当于buy,意为“买下”。在口语中,当选定商品,决定购买时,常说“I’lltakeit.,而不说I’llbuyit.Take原意为“拿走,运走。”takesb(sth)to把某人(某物)带到某地。如:Itakemylittlebrothertohisschool.我把我的小弟带到他学校。

5.Whynottryonthatpair?何不试穿一下那条(裤子)呢?

Tryon,试穿,试戴。on在此处为副词,故tryon被称为副词短语,其短语后的宾语为人称代词it/them时,代词须放在动词和副词之间,如:tryit/themon;但如果宾语为名词时,它可以放在短语之间,也可以放在短语之后。如:Theseshoesaregood.Youcantrythemon.

Tryontheseshoes.=Trytheseshoeson.试试这双鞋。【拓展】pairn一对,一双,一条..如:apairofpants一条裤子inpairs成对的,成双的。如:Studentsworkinpairs.学生们两人一起工作。

【即时演练】Ilikethisredskirtandthatpinkdress.CanI____?AtryonitBtryitonCtryonthemDtrythemon

6Jane,whatdoyouthinkofthisgreenskirt?简,你觉得这条绿色的短裙怎么样?Whatdoyouthinkof.?意为“你觉得.怎么样?”相当于Howdoyoulike?这个句型常用来询问别人对某人或某物的看法、喜好程度。如:Whatdoyouthinkofthemovie?你觉得这部电影怎么样?-Ilikeitverymuch.我非常喜欢。

【即时演练】按要求改写句子Howdoyoulikethepants?(同义句转换)_________you___________thepants?

7.Thankyouallthesame.仍然谢谢你。这句话常常用来表示别人帮你做某事,但是由于某种原因没有做成,你同样要表示感谢。相当于Thankyouanyway.如:-DoyouknowTian’anMenSquare?Sorry,Idon’tknow.-Thankyouallthesame.

8Howmanybottles?(我们)需要多少瓶?howmany常用来提问事物的数量,后面应接可数名词的复数形式。如:-Howmanystudentscanyouseeinthepicture?你能看到图片上有多少名学生?-Icanseeonlyone.我只能看到一个。【链接】当提问事物的数量时,howmuch接不可数名词,howmany接可数名词复数。如:Howmuchsaltdoyouneed?你需要多少盐?Howmanypensdoyouneed?你要多少钢笔?【即时演练】1____feetdoesamanhave?(Howmany/Howmuch)

2._____breaddoyouwant?(Howmany/Howmuch)3.______isthechicken?(Howmany/Howmuch)9.Isthatall?就这些吗?该句用于购物时善意的提醒,相当于问“您还需要其他东西吗?”在日常交谈中该句可用于提醒对方“您说完了吗?就这些吗?”答语可以说That’sall.Thanks.“就这些,谢谢”。如:-Isthatall,sir?先生,就这些吗?-No,andtwokilosofapples,please.不,还要两公斤苹果。【拓展】该句相当于Isthateverything?如:-WhatcanIdoforyou?需要些什么吗?-Twobagsofmilk,threekilosofapplesandsomebread.两袋牛奶、三公斤苹果和一些面包。-Isthateverything?就这些吗?-Ithinkso.我想就这些吧。10Hereitis.给你Hereyouare.给你当把东西递给别人时,常用的句子是Hereyouare.Hereare.或Hereis..。如:Hereareyourapples.这是您的苹果。Hereisabookforyou.这是您的一本英语书。11.Don’tworry.别担心。(1)worryv担心,着急。(2)这是一个表示否定意义的祈使句,其结构为“Don’t+动词原形+..,表示劝告、命令对方不要做某事。如:Don’tdrawonthewall.别在墙上乱画。Don’tdoitlikethat.别那样做。

12.Howaboutsomebread?你想要点面包吗?Some和any的意思都是“一些”。具体用法如下:(1)some一般用于肯定句中,修饰不可数名词和可数名词的复数。如:Ihavesomemilkintheglass.Hehassomebooks.

(2)some有时也可用于疑问句中,但一般表示征求对方的意见并希望得到肯定回答。如:Whynothavesomemilk?

(3)any一般用于疑问句和否定句中,通常也修饰不可数名词和可数名词的复数。如:Idon’twantanymilk.Doyouhaveanyfriendshere.【即时演练】用some和any填空

1.-Couldyougiveme_______bread?-Sure.2Idon’thave____oranges,butIhave_______pears.3.-CanIhave_____eggs?-Sorry,wedon’thave_______4.Wouldyoulike______breadforbreakfast?

13.可数名词和不可数名词

名词是表示人或物的名称的词。它分为可数名词和不可数名词两类。

(1)可数名词有单数和复数两种形式,前面可以用不定冠词a/an修饰。如:abag一个包anapple一个苹果threeboxes三个盒子someeggs一些鸡蛋(2)不可数名词1)不可数名词通常是一些物质类名词、抽象意义的名词及液体、气体、溶液类名词。如:glass玻璃wood木头water水2)不可数名词一般没有单数和复数形式之分。不能直接用冠词和数次来修饰。3)不可数名词可用little,some,much,any,alot等词修饰。若要表示量的多少时,则需要借助单位名词(即量词)+of来表达。如:twobagsofsalttwoglassesofmilk.

(3)有些名词有时是可数,有时是不可数。如:chicken小鸡(可数)鸡肉(不可数)glass玻璃(不可数)玻璃杯(可数)

即时演练参考答案:3.What’sthepriceof5D6Whatdo;thinkof8.1Howmany2Howmuch3Howmuch12.1some2.any;some3some;any4.some

练习:I.根据句子意思,填写所缺单词。(词首字母已给出。)1.Wecanbuysomeclothesinas__________.

2.---Couldyoudomeaf___________?---Sure,whatisit?3.Thatcoatistooe___________,wedon’thavemuchmoney.4.Thereares________seconds(秒)inaminute(分钟)5.Therearet___________days(天)inamonth.6.Fortyandsixtyisoneh__________.7.Don’tw_________.Let’shelpyou.

8.---Howdothepantsf_____?---Theyaretoolong.9.Iwanttobuythethingsontheshoppingl________.10.Theseshoesareons__________for10%off.II..根据句子意思,用单词的适当形式填空。

1.Myshoesarewornout,whatabout__________(you)?

2._Howmuch_______(be)thisskirt?

3.Howmuch__________(be)theseapples?.4.__________(who)bicycleisthis?5.Hereis_____________(you)change..

6.Iwouldlikethree____________(kilo)ofsalt.7.Let’stry_________(they)on.

8.Hisfriendshavetwo____________(radio).9.Howmany_________(umbrella)doyouneed?III..英汉词组互译。

1.tryon________2.lookfor__________3.onsale____________

4.八十包大米____________5.两公斤盐_____________6.beoutof__________7.runningshoes_____________8.多少钱_________IV.选择填空。

()1.HowdoIlook____thisdress?A.onB.forC.inD.with

()2.Wouldyouliketotry_______anotherpair?A.onB.forC.inD.with

()3.---_____________?Iamjustlooking,thanks.A.WhatcanIdoforyouB.CouldyoudomeafavorC.MayItakeyourorderD.Whatwouldyoulike

()4.Thishouseis______sale.A.onB.forC.inD.with

()5Iam_________ajacketformyson.

A.lookingatB.lookingafterC.lookingforD.lookinglike

()6.Couldyoudosomeshoppingfornme,weneed_________thing.A.alittleB.littleC.muchD.afew

()7.----__________?---Twohundredyuan.A.HowmuchisthisappleB.Howisyourdog

C.HowmuchisthatrecorderD.Howdoyoulikethisrecorder()8.---Whatisshe?---____________?A.Fine,thanksB.Awaitress

C.She’sJaneD.She’sthinandtall.

()9.Youcanbuya_______inaclothesshop.A.hatB.recorderC.fridgeD.VCDplayer()10.Thisis_____umbrella.A..aB.theC.anD./

V.情景交际。根据上下文选择下列选项完成对话,其中两项为多余选项。J:JerryS:Salesgirl

S:_________1_______?

J:Yes,Iamlookingforsdress,butIcan’tdecidewhichonetobuy.S:Itdoesn’tmatter.Letmehelpyou._____2_________?

J:Ilikepink.

S:whataboutthisone?

J:Itlooksnice,______3________

S:Ofcourse.Thechangingroomisoverthere.(Jerrytriesonthedress.)J:________4_____S:Youlookverynice.J:_______5__________S:Onehundredyuan.

J:I’mafraiditistooexpensive.Whatabout80yuan?S:Allright,80yuan.A:Howmuchisit?

B:CanIhaveitfor100yuan?C:Couldyoudomeafavor?D:Whatcolordoyoulike?E:HowdoIlookinthisdress?F:CanItryiton?G:MayIhelpyou?

1.___________2.__________3.____________4.__________5._______拓展探究

VI.用how完成下列对话。

1.---_______________________it?---H---A---T,hat.2.---___________peoplearethereinyourfamily?---Five.3---___________________?---Iamfive.

4.----________________thiscomputer?---Fivethousandyuan.5.---____________yourgrandfather?---He’sfine,thanks6.---______________thefood?---Ilikeitalot

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