仁爱英语（2024版）Unit 7知识点讲解及练习参考答案

仁爱英语（2024版）Unit7知识点讲解及练习参考答案need

的用法：1.Ineedthree___________(book)formystudy.2.

Sheneedsabagofrice.（改为否定句）She______________________abagofrice.3.

Doyouneedfivepencils?（作肯定回答）Yes,______________________.【参考答案】

1.

books

2.doesn'tneed

3.Idolikedoingsth.

与

liketodosth.

的区别：1.

Helikes____________(swim)withhisbrotherintheriver.2.

IliketowatchTVthisevening.（改为同义句）I__________________TVthisevening.3.

Theydon'tlikeplayinggameswithus.（改为肯定句）They_________playinggameswithus.【参考答案】1．swimming

2．likewatching

3．likebuy

的用法1.

Mymotheroften__________(buy)mesomenewclothes.2.Hebuysabookforhissister.（改为同义句）He__________hissister______book.3.Theydon'tbuyanyfruits.（改为肯定句）They__________somefruits.【参考答案】1.buys

2.buys;a

3.buyspend

的用法1.Shespendstwohours_________(do)herhomeworkeveryday.2.Hespends

50yuan

ontheshoes.（对划线部分提问）

_____________money______he______ontheshoes?3.Theyspendalotoftimecleaningtheroom.（改为否定句）

They___________alotoftimecleaningtheroom.【参考答案】1.doing

2.Howmuchdoes;spend

3.doesn’tspendsell

的用法1.Thesupermarket__________(sell)manykindsoffood.2.Shesellsthehousetome.（改为同义句）She__________methe_________.3.Doesthebooksoresellbooks?（作否定回答）No,____________________.【参考答案】1.sells

2.sells;bike

3.itdoesn'tneedtodosth.

的含义与用法1.Youneed___________(finish)yourhomeworkfirst.2.Heneedstodohishomowork.（改为一般疑问句）___________he___________todohishomowork?3.Theydon'tneedtogotoschool.（改为肯定句）They___________togotoschool.【参考答案】1.tofinish

2.Does;need

3.needWouldyouliketodosth.?1.Wouldyoulike___________(have)dinnerwithme?2.WouldyouliketowatchTVwithus?（作肯定回答）Sure,__________________________.

3.Iwouldliketogoshopping.（改为一般疑问句）___________you___________togoshopping?

【参考答案】1.tohave

2.I’dloveto

3.Would;like

howmuch

的用法1.Ineedtobuy

some

water.（对划线部分提问）____________________________________you_________?2.Hehas

alotof

money.（对划线部分提问）

____________________________________he_________?3.Thereis

abagof

breadonthetable.（对划线部分提问）

_________________________thereonthetable?【参考答案】1.Howmuchwaterdoyouneedtobuy?

2.Howmuchmoneydoeshehave?3.Howmuchbreadisthereonthetable?shop的用法1.She______forhermother'sbirthdaypresentnow.A.shop

B.shops

C.isshopping

D.shopped2.Ishopforclotheseverymonth.（改为现在进行时）I__________________forclothesnow.3.

翻译句子：他正在为他的开学购物。He____________________forhiscomingterm.【参考答案】1.C

2.amshopping

3.isshoppinglookfor的用法1.You______todrinkmorewater.A.needB.needs

C.toneed

D.needing

2.Heis

lookingfor

hisbook.（对划线部分提问）What___________he___________?3.

完成句子：我需要买一些水果。I____________buysomefruits.

【参考答案】1.A

2.is;doing

3.needtoHowmuch...”

是询问价格的常用句型1.

—

______isthebook?

—It's20yuan.A.Howold

B.HowmuchC.HowmanyD.Howlong2.

Thepenis

5yuan.（对划线部分提问）____________________isthepen?

这支钢笔在哪里？3.

补全对话：A:____________istheT-shirt?

B:It's30

yuan.【参考答案】1.B

2.Howmuch

3.Howmuchonsale的用法1.Theclothesinthisstoreare______.Let'sgoandhavealook.A.onsaleB.forsaleC.sellD.sells

2.

翻译句子：这些书在打折。Thesebooksare______________________.

【参考答案】1.A

2.onsalelearn...from...的用法1.Myfather

_________

tomatoesinthegarden.

我父亲在花园里种西红柿。2.IwanttobeateacherwhenI__________________.

长大后我想成为一名老师。3.Thereisa__________________onthedesk.

桌子上有一本厚厚的书。4.Plantsandtrees__________________onbothsidesoftheriver.

河两岸长着茂密的植物和树木。【参考答案】1.grows

2.growup

3.thickbook

4.growthicklybuywhatheneeds”的用法1.

Hetries______(finish)hisworkassoonaspossible.A.finishB.tofinish

C.finishing

D.finishes2.Sheonlybuyswhat____________(need).3.

翻译句子:我尽量花尽可能少的钱。I____________________________________________littlemoney_________possible.【参考答案】1.B

2.sheneeds

3.trytospendas;astobuythingsatgoodprices1.

Hegetsupearly______catchthefirstbus.A.inorder

B.inorderto

C.sothat

D.because2.Sheoftengoestothesupermarket.（改为否定句）She____________________________________supermarket.3.

句子翻译：为了买到便宜的书，他经常去二手书店。___________________________books,heoftengoestothesecond-handbookstore.【参考答案】1.B

2.doesn'toftengotothe

3.Tobuycheapmakechoices1.She______playthepianoverywell.Shepracticesiteveryday.A.can

B.must

C.should

D.would2.Hecanmakedifferentchoices.

（改为否定句）He________________differentchoices.3.Ihaveno____________(choose)buttofollowtherules.【参考答案】1.A

2.Hecan'tmakedifferentchoices.

3,.choicehelpsb.(to)dosth.1.Tomisverystrong.He______carryheavyboxes.A.canB.mustC.shouldD.would2.Thiscanhelphimsavetime.（改为一般疑问句）_______this______________savetime?3.Myteacheroften__________(help)me__________(learn)English.【参考答案】1.tomeet

2.Can,helphim3.helps；(to)learncareful”的用法1.Mymother______likesreadingbooks.A.tooB.alsoC.eitherD.aswell2.Weshouldbecareful_________(cross)theroad.3.

句子翻译：她也很小心，不犯错误。Sheisalsovery________

________

________makemistakes.【参考答案】1.B

2.tocross

3.carefulnottoforexample”的用法1.Therearemanyinterestingactivitiesinourschool.______,wehaveareadingweekeveryterm.A.ForexampleB.SuchasC.AndD.But2.Mymotheralways________(share)hercookingskills________(with/to)herneighbors.3.

汉译英：我弟弟总是很有礼貌，他从不对别人大喊大叫。Mybrotherisalwayspolite.He________________(shout)atothers.【参考答案】1.A

2.shares,with3.nevershoutstrytodosth.”与“trydoingsth.”：1.Mysisteralways______herbest______thepianowell.A.try;toplayB.tries;toplayC.tries;playingD.try;playing2.Canyouhelpme?Iwanttobea_______________(smartly)shopper.3.

汉译英：消防员们尽力拯救了被困在火灾中的人们。Thefirefighters____________theirbest____________(save)thepeopletrappedinthefire.【参考答案】1.B

2.smart

3.tries,tosave“pay”“spend”“cost”“take”辨析：1.-_