仁爱版七年级英语上第4单元全部知识点.docx
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仁爱版七年级英语上第4单元全部知识点.docx
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仁爱版七年级英语上第4单元全部知识点
Unit4HavingFun
Topic1WhatcanIdoforyou?
SectionA
一、重要语句:
1.WhatcanIdoforyou,madam?
2.Iwanttobuysomeclothesformydaughter.
3.Howmuchisit?
→ It’sseventyyuan.
4.CanItryiton?
→ Sure.
5.Itlooksveryniceonyou.
6.That’sfine.We’lltakeit.
7.Theclothesarethere,madam.
二、语法知识:
1.Iwanttobuysomeclothesformydaughter.
我想为我女儿买些衣服。
buysth.forsb.=buysb.sth.为某人买某物
E.g.Shewantstobuysomeflowersforme.
Shewantstobuymesomeflowers.
2.CanItryiton?
我可以试穿一下吗?
tryon试穿(如宾语是代词,放中间;如是名词放on后面)
E.g.Theshoesarenice.Pleasetrythemon.
Mariatriesontheclothes.
3.Howmuchisit?
多少钱?
howmuchis/are…?
……多少钱?
E.g.Howmucharetheshoes?
→They’re165yuan.
4.Sth.lookniceonsb某衣物穿在某人身上很好看。
E.g.Thisdresslooksniceonyou这件衣服穿在你身上不错。
Itlooksveryniceonyou.它穿在你身上不错。
5. 表示数目的词称为基数词。
其形式如下:
A.从1——10
one,two,three,four,five,six,seven,eight,nine,ten.
B.从11——19
eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen.这里除eleven,twelve,thirteen,fifteen,eighteen为特殊形式外,fourteen,sixteen,seventeen,nineteen都是由其个位数形式后添加后缀-teen构成。
C.从21——99
整数几十中除twenty,thirty,forty,fifty,eighty为特殊形式外,sixty,seventy,ninety都是其个位数形式后添加后缀-ty构成。
表示几十几时,在几十和个位基数词形式之间添加连字符“-”
21→twenty-one76→seventy-six
D.百位数
个数基数词形式加“hundred”,表示几百,在几十几与百位间加上and.
101→a/onehundredandone
320→threehundredandtwenty
648→sixhundredandforty-eight
注意:
hundred后不能加S,单数数字后面也不能加S。
threehundreds(×)threehundred (√) forty-eights (×)forty-eight(√)
SectionB
一、重要语句:
(1)—CanIhelpyou?
—I’mjustlooking,thanks.
(2)—Howdoyoulikethepants?
—They’retoolong.
(3)—Whatdoyouthinkofthisgreenskirt?
—Oh,Idon’tlikeitatall.
(4)Well,I’llthinkaboutit.Thankyouallthesame.
(5)Areyoukidding?
二、语法知识:
here这里there那里
E.g Hereyouare.给你。
Hereitis.在这。
Hereweare.我们到了。
Theclothesarethere,madam.夫人,服装在那边。
Theyarethere他们在那。
think想,认为thinkabout考虑thinkof想法,认为
E.gKangkangthinksit’sLiMing’s.
I’llthinkaboutit.我要考虑一下。
Whatdoyouthinkof…?
=Howdoyoulike…?
你认为……怎么样?
Whatdoyouthinkofthisyellowskirt?
你认为这件黄色的短裙怎么样?
Howdoyoulikethisyellowskirt?
你认为这件黄色的短裙怎么样?
Thankyouallthesame.=Thanksallthesame.
仍然感谢你。
kid作名词是“小孩”的意思,作动词是“开玩笑”的意思
E.gAreyoukidding?
你在开玩笑吧?
SectionC
一、重要语句:
Couldyouhelpmedosomeshopping,Ben?
Whatdoweneed?
→Weneedtwokilosofapplesandsomerice.
Howmuchricedoweneed?
→Onebagofrice.
Wedon’thaveanymilk.
Howmanybottles?
→Sixbottles.
Isthatall?
→Yes,Ithinkso.就那些吗?
—是的,我想就这些。
二、语法知识:
几种量词表示方法:
kilotwokilosofapples.
bagabagofrice.abagofsaltthreebagsofrice
loafaloafofbread.twoloafsofbread.
barabarofchocolate.twobarsofchocolate.
bottleabottleofmilktwobottlesofmilk
tin atinofCoke.twotinsofCoke.
pairapairofshoes/pants/glove;一双鞋/一条裤子/一双手套
glassaglassofwater.threeglassesofwater
cupfourcupsoftea.
need“需要”needsth.需要某物 needtodosth.需要(做)某事
E.gIneedwater.sheneedssomeapples.
WeneedtohelpthemwiththeirEnglish.我们需要帮助他们学英语。
Whatdoweneed?
---Weneedtwokilosofapplesandsomerice.
much 和 many
1.询问数量
howmuch+不可数名词+…?
howmany+可数名词(复数)+…?
Weneedtwokilosofapples.→Howmanyapplesdoyouneed?
Weneedfivebagsofrice.→Howmanybagsofricedoyouneed?
Weneedfivebagsofrice.→Howmuchricedoyouneed?
2.询问价格(price)
Howmuchis/are……?
---It’s/They’re…….
Howmuchisthebread?
---It’sthreeyuanaloaf.
Howmucharetheshoes?
---Theyare280yuan.
3.询问重量(quantity)
Howheavyisit?
---It’sonekiloabag.一千克一袋。
some与any的用法
some用于肯定句及语气委婉的疑问句,any用于否定句和疑问句中。
E.gShewantssomeoranges.→Doesshewantanyoranges?
Wehavesomemilk.→Wedon’thaveanymilk.
Whatabout/Whynothave/Wouldyoulikesomechicken?
I’lltakeit.我就买它了。
“take”在句中为“买下”,口语中,表示“买下”某物常用take。
也可用have,get等。
E.gHowmuchisthepen?
→5yuan.→OK,I’llget/have/takeit.
save节省,攒钱,挽救
E.gBencansave¥5.本能节省5元。
注意下面句子“be”动词的用法:
Thepairofshoesisnice.Thepairsofshoesarenice.
Theshoesarenice.
✧Completetheconversationwithsomeorany.用some和any填空:
Mother:
Wouldyouliketobuy_________foodforus?
Helen:
Sure.Whatdoweneed?
Mother:
Mm,_______apples,________chickenand________bread.Oh,wedon’thave_________milk.
Helen:
OK.I’llbuy________.Doweneed______juice?
Mother:
Er,howabout__________juice?
→Helen:
Yes.Goodidea!
✧用howmany/howmuch完成下列句子。
1.__________ricedoyouwant?
2.__________hamburgerswouldyoulike?
3.__________wateristhereintheglass?
4.__________applesdotheyneed?
Topic2Wouldyouliketocookwithus?
SectionA
一、重要语句:
1.Hello,Jane!
ThisisKangkang.
2.AreyoufreethisSunday?
—Yes.What’sup?
→(什么事?
)
3.WouldyouliketogotoWestHillforapicnic?
—Oh,I’dloveto.
4.PleasetellMariaaboutit.—Sure.I’llcallher.
5.Seeyouthen.—Seeyou.(回头见)
二、语法知识:
打电话时,表达“我是……”,要用“Thisis…”而不能用“Iam…”。
E.gHello,Lucy!
ThisisLinda.
buysth.forsb.=buysb.sth.为某人买……
E.gLindawantstobuyatoycarforhercousin.=
Lindawantstobuyhercousinatoycar.
befree=havetime有时间,有空
E.gAreyoufreethisSunday?
=Doyouhave(any)timethisSunday?
I’msorryIhavenotime.=I’msorryIdon’thaveanytime.
no=notany/a/an
E.gHehasnobooks.=Hedoesn’thaveanybooks.
Hehasnobook.=Hedoesn’thaveabook.
Akindof“一种”“一类”
E.gakindofanimal一种动物,
akindofcar一种小车。
It’sonekiloabag.一千克一袋。
E.gtwoyuanabottle.
sixyuanakilo.
fouryuanabag.
callsb. 打电话给某人;给某人打电话
E.gpleasecallme
Sure.I’llcallher.
“in”意为“穿”时用法为in+颜色(颜色+衣服)。
“on”意为“穿”时用法为on+某人、意为“穿在某人身上”
E.gyoulookveryniceintheblueshirt
Theblueshirtlooksveryniceonyou.
✧把下面句子填入空中,并写出电话信息。
1.No,hedoesn’t.
2.Heisn’therenow.
3.Allright.I’lltellhimaboutit.
4.Couldyouaskhimtocallmebackthisafternoon?
5.MayIspeaktoLiMing,please?
A:
Hello!
B:
Hello!
___________
A:
Sorry.___________Who’sthis,please?
B:
ThisisWangJunfeng._______
A:
Sure.Doeshehaveyourtelephonenumber?
B:
__________Mytelephonenumberis8556-3677.
A:
8556-3677.___________B:
Thankyou.Goodbye.A:
Bye.
From:
_____________To:
_____________
Message:
SectionB
一、重要语句:
①—Wouldyouliketosingsomesongswithme?
—I’msorryIcan’t.Ihavetocook.
②—Wouldyouliketocookwithus?
—Yes,I’dloveto.
③—Michael,howaboutflyingakitewithme?
—I’dlikethat,butI’msorryIhavenotime.
—Hello!
MayIspeaktoMaria?
—Oh,sorry,Sheisn’tinnow.
—Who’sthis?
—ThisisSally.
—Couldyouaskhertocallmebackthisevening?
—Sure.
二、语法知识:
have/hastodosth.不得不/必须做……
E.gKangkanghastocook.康康必须要做饭。
Kangkangdoesn’thavetocook.(变否定句)
asksb.todosth.请/要某人做某事;callsb.back给某人回个电话
E.gCouldyouaskhertocallmebackthisevening?
你能让她今晚给我回个电话吗?
MayIspeaktoMaria?
我可以和玛利亚通话吗?
✧该句为打电话时的常用语,还可译为“请玛利亚接电话好吗?
”
Who’sthis,please?
请问,你是谁?
✧该句为打电话时的常用语,相当于Who’sspeaking?
其答语是Thisis….
Sheisn’tinnow
✧in在此作用是副词。
表示在家,相当于athome。
Wouldyouliketosingsongswithme?
Yes,I’dliketo./
三种肯定回答:
Yes,I’dloveto./
Yes,I’dlikethat.
二种否定回答
✧singsongs唱歌
✧flyakite放风筝
✧getsomewater 打水,取水
✧goforapicnic 去野餐
✧OnSunday 在星期天。
在星期几用介词“on”
wanthavetoforfoodflyget
OnSunday,Kangkanggoesout_____apicnicwithhisfriends.Theytakesome______withthem.Jane______Kangkangtosingsomesongswithher,buthehasnotime.He______cook.WangJunfengandMariawouldliketohelpKangkang.Michael_______somewaterforthem.AndSteve______akitewiththedog.Theyareallveryhappy!
SectionC
一、重要语句:
Wouldyouliketogofishing?
—I’dlikethat,butIhavetodomyhomework.
WouldyouliketogoshoppingthisSundayafternoon?
—Yes,I’dloveto.
Howaboutgoingforapicnic?
— Allright.
Howabouthavingsomeapplejuice?
— Goodidea!
I'mnothappy. Weareveryhappy!
二、语法知识:
haveapicnic=goforapicnic
E.gHowaboutgoingforapicnic?
WouldyouliketohaveapicnicwithMr.Cooper?
—Thanks.Thatwouldbeverynice.
doone'shomework做某人的作业
E.gdomyhomework. doyourhomework.dohishomework.
goshopping=dosomeshopping购物
E.gWouldyouliketogoshoppingthisSundayafternoon?
WouldyouliketodosomeshoppingthisSundayafternoon?
gofishing去钓鱼
(1)Iwouldlike___thezoowithmyparentstoday.
A.goB.togotoC.going
(2)—Mom,whatabout___tothezootoday?
—Goodidea!
A.goB.togoC.going
SectionD
Ø委婉地请求、提建议的五种表达
Wouldyoulikesth./todo…?
你愿意/想……?
What/Howaboutsth./doing…?
……怎么样?
Whynotdo…?
为什么不……?
Let’sdo…!
让我们干……吧!
Whydon’tyoudo…?
为什么不……?
✧肯定回答:
Yes,I’dlike/loveto./Goodidea./OK./Allright./I’dlovethat./
Thanks,thatwouldbeverynice.
✧否定回答:
No,thanks./I’msorryIcan’t,Ihavetodo…/
I’dlikethat,butI’msorryIhavenotime.
Ø短语:
getsomewate取水flyakite/kites放风筝
getup起床meetfriendsathome在家和朋友见面
gohome回家haveapicnic=go(out)forapicnic去野餐
gofishing去钓鱼goshopping=dosomeshopping购物
gotothezoo去动物园gototheWestHill去西山
visitafriend拜访朋友takeone’sorder点菜
doone’shomework做作业call…back回电话
takesomebread带一些面包seetheMonkeyShow看猴子表演
singsomesongs唱歌cookfood做饭behappy感到快乐
drinkwater喝水havesomejuice 喝饮料
take…with带…和…一起 getwater取水
Ø句子:
1.邀请
(1)—WouldyouliketogotoWestHillforapicnic?
—Oh,I’dloveto.
(2)—Ste
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