沪教版2023年七年级英语上册Unit 2 课时2 Grammar 同步练习_第1页
沪教版2023年七年级英语上册Unit 2 课时2 Grammar 同步练习_第2页
沪教版2023年七年级英语上册Unit 2 课时2 Grammar 同步练习_第3页
沪教版2023年七年级英语上册Unit 2 课时2 Grammar 同步练习_第4页
沪教版2023年七年级英语上册Unit 2 课时2 Grammar 同步练习_第5页
已阅读5页,还剩11页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

Unit2Grammar

基础篇

一、写出下列动词的相应第三人称单数形式

washmatchguessstudy

finishgosnowcarry

haveshinebuysay

二、单项选择。

1.1________watchthisTVprogramme.It'sveryinteresting.

A.oftenB.neverC.hardlyD.seldom

2.________doesyourfatherplaytennisafterwork?

-EveryTuesdayandThursday.

A.HowoftenB.HowsoonC.WhereD.Why

3.Theweather________fineinJuly.

A.usuallyisB.isusuallyC.usuallyD.usuallybe

4.一Ihate(讨厌)vegetables.I______eatthem.

一Buttheyaregoodforyourhealth!Youshouldeatthemeveryday.

A.alwaysB.seldomC.oftenD.usually

5.—DoyoulikewatchingTV,Kate?

一Yes,I________TVintheevening.

A.neverwatchB.watchoftenC.watchusuallyD.alwayswatch

6.—_______doyouusuallydoyourhousework?

—Onceaweek.

A.HowlongB.HowoftenC.WhereD.What

7.Theearthisaplanetandit_______aroundthesun.

A.goesB.goC.willgoD.went

8.1_______abrother.She_______asister.

A.have;hasB.has;hasC.have;haveD.has;have

9.-__________yourparentseatmeateveryday?

一Yes.Butmybrotheronly________vegetables.

A.Does;eatB.Do;eatsC.Does;eatsD.Do;eat

10.——DoesthelioncomefromAmerica?

.ItcomesfromAfrica.

A.Yes,itdoesB.No,itdoesn'tC.Yes,itisD.No,itisn't

11.Tigers.eatfruitandcamelseatmeat.

A.don't;doesn'tB.doesn't;don'tC.don't;don'tD.aren't;aren't

12.WhatyouusuallydoonSunday?

A.areB.isC.doesD.do

三、用所给动词的适当形式填空。

(1)Alice(noteat)breadforbreakfast.Sheoften(eat)noodles.

(2)Mymother(be)ateacher.She(teach)inajuniorhighschool.

(3)I(notwatch)TVonweekdays.

(4)Hisparents(be)doctors.They(work)inabighospital.

(5)-you(get)upearlyeveryday?

—Yes,I.

(6)-Sam(like)Geography?

一Yes,he.

(7)一AnnaandKateoften(play)musictogether?

一No,they.

(8)—yourfather(drive)theschoolbus?

—No,he.

(9)一Whyyou(go)toschoolonfoot?

-Becausemyschool(be)closetomyhome.

(10)-Whenyourmother(go)toworkeveryday?

一Sheusually(go)toworkat8a.m.

四、从方框中选择恰当短语并用其适当形式填空。

onceortwiceaweek,arrivein/at,takepartin,helpsb.with...,domorningexercises,enjoylearning,belate,

between...and...

1.1can'ttell(区另Ll)thedifferencethisbagthatone.

2.Shegoesshopping.

3.Wealwaysat10:00a.m.

4.Shealwaysschoolat7:25a.m.

5.MybrotherusuallyhisfriendEnglishafterschool.

6.Mr.Smithaboutdifferentplacesintheworld.

7.1wanttotheclub.

8.Youshouldn't(不应该)forclassnexttime.

五、按要求改写句子。

(1)Cindyhelpshermotherdohousework.(改为否定句)

(2)Hisparentsworkhard.(改为否定句)

(3)Simonusuallydoeshishomeworkaftersuper.(改为一般疑问句)

(4)Thestudentsliketalkingabouttheirhobbies.(改为一般疑问句)

(5)Myfathergoesfishingeveryweekend.(对画线部分提问)

(6)Theyoftenplayfootballontheplayground.(对画线部分提问)

(7)Annagoestoschoolbyschoolbus.(对画线部分提问)

(8)IusuallygoshoppingonSaturday.(对画线部分提问)

六、根据中文意思完成句子。

1.山姆每晚睡觉前都刷牙。

Sambeforegoingtobedeverynight.

2.我的父母经常步行去上班。

Myparentsoftentowork.

3.杰克通常在周末做什么?

WhatJackusuallyatweekends?

4.我叔叔从不抽烟。

Myuncle.

5我很少在早上大声读英语,但我妹妹总是在早上这样做。

IreadEnglishloudlyinthemorning,butmysisterso.

6刘先生通常在周末去爬山。

Mr.Liuclimbing.

提高篇

七、语法填空

MrandMrsWhitehavethreechildren.Sallyisaclevergirl.Shealways1.(get)goodmarks.Sandrais

beautiful2.thestudentsinherclassdon'tlikeher.Theythinksheis3.(polite).Everybody4.

(like)Patbecauseheisfriendly.Andheisgoodat5.(play)football.

MrsWhitealwayshasalotof6.(work).Shetakesthechildrentodifferent7.(school)inthe

morninginhercarThenshegoeshomeandcleansthehouse,washestheclothesandmakescakes.8.the

afternoon,shebringsthemhomeandthencooksdinner.Everyeveningsheisverytired.

Onemorning,shesawasmallnoticenearthehouse.Itsaid,"Docleaningfortwohundreddollars9.

hour.CallMrsWangat4571234.''MrsWhitelookedaround.tcNobodyishere,^^shesaid."That'sgood.^^Thenshe

wroteunderthenotice,61docleaningfor10.(something).Don*ttelephoneme!”

八、语法选择

Hello!Everyone.MynameisBobby.Iam1American.NowIwanttotellyousomethingaboutmy

goodfriend.

MyfriendSallylives2Singaporewithherparents.Herhomeisclosetoherschool,soshegoesto

schoolonfooteveryday.Sheenjoys3footballandsheisintheschoolfootballteam.Theyweargreenand

goldenclotheswithwhiteshoes.Sallylikestheclothes,butshedoesn't4theshoesbecauseshehastoclean

themaftereverygame.TheygotoChinatwiceayeartoplayagainstotherschools.Theysometimeswin,butthey

usuallylose(失败).Herfathertellsherlosingteachesheralot.Sallyagreeswith(同意)5.Sheandher

friendsstillwanttowin,6theyalwaystakepartinthepractice.Theyhope7halfoftheirgamesthis

year.

Sally'sparents8teachersatherschool.Soshe9lotsofpressure(压力)tobeagoodstudent

becauseeveryoneknowsherparents.Shewants10toadifferentschoolbutshethinksthiswouldnotbea

goodideainGradeNine.

1.A.anB.aC.theD./

2.A.forB.inC.onD.with

3.A.playedB.playC.playingD.plays

4.A.tolikeB.likeC.likesD.liking

5.A.heB.hisC.himselfD.him

6.A.becauseB.soC.orD.but

7.A.winB.winsC.towinD.wining

8.A.isB.wasC.areD.were

9.A.haveB.hasC.ishavingD.had

10.A.movingB.movesC.tomoveD.move

九、阅读理解

A

Igetupathalfpastsevenandgetdressedforschool.Idon'tlivefarfromtheschool,soIwalktherewithmy

friends,BrianandGemma.Lotsofstudentscatchtheschoolbusortheirparentsdrivethemtoschool.OnMondays

weallstartthedaywithameeting(会议)intheschoolhallateightfifty.Theheadteachertalkstousandgivesus

informationaboutschoolevents。

ThisyearI'vegotninesubjects.WeallstudyEnglish,MathsandScience,andthenwechoose(选择)other

subjects.

Wehave20minutesforbreakinthemorningandanhourforlunch.Somestudentsbringsandwichesto

schoolforlunch,butmyfriendsandIalwayseatintheschoolcanteenbecausewecangetahotmealeveryday

there.

Lessonsendat4o'clockintheafternoon,butonMondaysandWednesdaysIstayatschooluntilfiveo'clock.

Therearelotsofactivitiesatourschool.

AttheendofthedayIalwaysspendtwohoursonhomework——sometimesthreehours,aswegetlotsof

homeworknow.

1.Howdoesthewritergotoschool?

A.Bybus.B.Bycar.C.Bytaxi.D.Onfoot

2.Thereisameetingat.

A.8:15B.8:30C.8:.4OD.8:50

3.Thewriterhastostudythisyear.

A.ChineseB.ScienceC.P.ED.Music

4.Thewriteralways

A.eatslunchathomeB.bringslunchtoschool

C.eatslunchatschoolD.eatslunchoutsideschool

5.Whatdoesthewriterusuallydoat4:30onWednesdayafternoon?

A.HeusuallyjoinstheactivitiesatschoolB.Heusuallyhaslessonsatschool

C.HeusuallydoeshishomeworkathomeD.Heusuallygoeshomewithhisfriends

B阅读填空

In1982.AmericansstartedTVshopping-watchingTVandbuyingthingsbyphone.1Inmany

Europeancountries,peoplecanturnontheirTVsandshopforclothes,food,toysandmanyotherthings.

2ThebiggestSwedishcompanysellsdifferentkindsofthingsonTVin15Europeancountries,

andinoneyear,itcanmake$100million.InFrance,peoplespendabout$20millionayearbuyingthingsonTV.

3Why?Becauseitmakethemtodotheirshoppingwithoutleavingtheirhomes.Withallthe

problemsoftrafficinthecities,thisisagoodwaytobuythings.

4TheycalledTVshopping"Junk(垃圾)ontheaif,.Theyusuallyworryaboutthequality(质量)

ofthethingsforsaleonTV.5Andtheybelievetheycannotbesureaboutthequalityofthethingson

TV.

A.SomepeoplelikeTVshopping.

BGoodqualityisimportanttothem.

C.ThenTVshoppingbecamepopularinEurope.

D.MoreandmorepeoplelikeTVshoppingnow.

E.Butatthesametime,otherEuropeansdonotlikethisnewwayofshopping.

Unit2Grammar

基础篇

一、写出下列动词的相应第三人称单数形式

washmatchguessstudy

finishgosnowcarry

have_________shine______buy______say

【答案】1.washes;2.matches;2.guesses;4.studies;5.finishes;6.goes;7.snows;8.Carries

9.has10.shines11.buys12.says

二、单项选择。

1.1watchthisTVprogramme.It'sveryinteresting.

A.oftenB.neverC.hardlyD.seldom

【答案】A

【解析】此题用题眼法解答。由后句“它是非常有趣的。”可知,前句意为“我常常看这个电视节目。”故选

Ao

2.doesyourfatherplaytennisafterwork?

-EveryTuesdayandThursday.

A.HowoftenB.HowsoonC.WhereD.Why

【答案】A

【解析】此题用题眼法解答。由答语EveryTuesdayandThursday.可知询问频率。故选A。

3.TheweatherfineinJuly.

A.usuallyisB.isusuallyC.usuallyD.usuallybe

【答案】B

【解析】此题考查频度副词的位置。频度副词一般用在系动词、助动词之后,行为动词之前。故选B。

4.一Ihate(讨厌)vegetables.Ieatthem.

-Buttheyaregoodforyourhealth!Youshouldeatthemeveryday.

A.alwaysB.seldomC.oftenD.usually

【答案】B

【解析】题眼法。由hate可知是很少吃或不吃,故选B。

5.一DoyoulikewatchingTV,Kate?

一Yes,ITVintheevening.

A.neverwatchB.watchoftenC.watchusuallyD.alwayswatch

【答案】D

【解析】用语法判定法。由答语中的“Yes”可排除A项,often,usually,always

常放在实义动词前面,故选D。

6.—doyouusuallydoyourhousework?

—Onceaweek.

A.HowlongB.HowoftenC.WhereD.What

【答案】B

【解析】根据回答:一周一次,可见提问的频率。提问频率用特殊疑问词howoften。因此本题选B。

7.Theearthisaplanetanditaroundthesun.

A.goesB.goC.willgoD.went

【答案】A

【解析】表示客观事实,用一般现在时态。

8.1abrother.Sheasister.

A.have;hasB.has;hasC.have;haveD.has;have

【答案】A

【解析】本题的第1空主语是I,所以要接谓语动词原形have;第2个空主语是she是第三人称单数,所以用

has,所以选A

【答案】A

【解析】表示经常习惯性动作,用一般现在时态。三单现。故选A

9.-yourparentseatmeateveryday?

一Yes.Butmybrotheronlyvegetables.

A.Does;eatB.Do;eatsC.Does;eatsD.Do;eat

【答案】B

【解析】本题考查固定句式及主谓一致。yourparents为复数,变一般疑问句借助于do来完成,my

brother为第三人称单数,动词eat也要用相应的第三人称单数形式eats,故选B。

10.一DoesthelioncomefromAmerica?

.ItcomesfromAfrica.

A.Yes,itdoesB.No,itdoesn'tC.Yes,itisD.No,itisn't

【答案】B

【解析】本题考查一般疑问句的答语。问句句意:这只狮子来自美洲吗?答语后一句是“它来自非洲”。可知,

前面应是否定回答。一般现在时第三人称单数作主语的一般疑问句的否定回答是:No,

主语+doesn't。故选B。

11.Tigerseatfruitandcamelseatmeat.

A.don't;doesn'tB.doesn't;don'tC.don't;don'tD.aren't;aren't

【答案】C

【解析】本题考查一般现在时的否定句。句中Tigers和camels都是复数,

故排除含does的选项且否定句借助于do,而非are。故选C。

12.WhatyouusuallydoonSunday?

A.areB.isC.doesD.do

【答案】D

【解析】实义动词do作谓语。故一般现在时的疑问句要用助动词do。

三、用所给动词的适当形式填空。

(1)Alice(noteat)breadforbreakfast.Sheoften(eat)noodles.

(2)Mymother(be)ateacher.She(teach)inajuniorhighschool.

(3)I(notwatch)TVonweekdays.

(4)Hisparents(be)doctors.They(work)inabighospital.

(5)一you(get)upearlyeveryday?

—Yes,I.

(6)一Sam(like)Geography?

一Yes,he.

(7)一AnnaandKateoften(play)musictogether?

一No,they.

(8)—yourfather(drive)theschoolbus?

一No,he.

(9)一Whyyou(go)toschoolonfoot?

一Becausemyschool(be)closetomyhome.

(10)一Whenyourmother(go)toworkeveryday?

一Sheusually(go)toworkat8a.m.

【答案】(1)doesn'teateats(2)isteaches(3)doesn'twatch(4)arework(5)Dogetdo

(6)Doeslikedoes(7)Doplaydon't(8)Doesdrivedoesn?t(9)dogois(10)doesgogoes

四、从方框中选择恰当短语并用其适当形式填空。

onceortwiceaweek,arrivein/at,takepartin,helpsb.with...,domorningexercises,enjoylearning,belate,

between...and...

1.1can'ttell(区另U)thedifferencethisbagthatone.

2.Shegoesshopping.

3.Wealwaysat10:00a.m.

4.Shealwaysschoolat7:25a.m.

5.Mybrotherusually_____________hisfriendEnglishafterschool.

6.Mr.Smithaboutdifferentplacesintheworld.

7.1wanttotheclub.

8.Youshouldn't(不应该)forclassnexttime.

【答案】1.between...and...2.onceortwiceaweek3.domorningexercise4.arrivesat5.helpswith6.

enjoyslearning,7.takepartin8.belate

五、按要求改写句子。

(1)Cindyhelpshermotherdohousework.(改为否定句)

【答案】Cindydoesn'thelphermotherdohousework.

(2)Hisparentsworkhard.(改为否定句)

【答案】Hisparentsdon'tworkhard.

(3)Simonusuallydoeshishomeworkaftersuper.(改为一般疑问句)

【答案]DoesSimonusuallydohishomeworkaftersuper?

(4)Thestudentsliketalkingabouttheirhobbies.(改为一般疑问句)

【答案】Dothestudentsliketalkingabouttheirhobbies?

(5)Myfathergoesfishingeveryweekend.(对画线部分提问)

【答案】Whatdoesyourfatherdoeveryweekend?

(6)Theyoftenplayfootballontheplayground.(对画线部分提问)

【答案】Wheredotheyoftenplayfootball?

(7)Annagoestoschoolbyschoolbus.(对画线部分提问)

【答案】HowdoesAnnagotoschool?

(8)IusuallygoshoppingonSaturday.(对画线部分提问)

L答案]Whendoyouusuallygoshopping?

六、根据中文意思完成句子。

1.山姆每晚睡觉前都刷牙。

Sambeforegoingtobedeverynight.

2.我的父母经常步行去上班。

Myparentsoftentowork.

3.杰克通常在周末做什么?

WhatJackusuallyatweekends?

4.我叔叔从不抽烟。

Myuncle.

5我很少在早上大声读英语,但我妹妹总是在早上这样做。

IreadEnglishloudlyinthemorning,butmysisterso.

6刘先生通常在周末去爬山。

Mr.Liuclimbing.

【答案】1.brusheshisteeth2.goesonfoot3.doesdo4.neversmokes5.seldomalwaysdoes6.usually

goesonweekends

提高篇

七、语法填空

MrandMrsWhitehavethreechildren.Sallyisaclevergirl.Shealways1.(get)goodmarks.Sandrais

beautiful2.thestudentsinherclassdon'tlikeher.Theythinksheis3.(polite).Everybody4.

(like)Patbecauseheisfriendly.Andheisgoodat5.(play)football.

MrsWhitealwayshasalotof6.(work).Shetakesthechildrentodifferent7.(school)inthe

morninginhercarThenshegoeshomeandcleansthehouse,washestheclothesandmakescakes.8.the

afternoon,shebringsthemhomeandthencooksdinner.Everyeveningsheisverytired.

Onemorning,shesawasmallnoticenearthehouse.Itsaid,“Docleaningfortwohundreddollars9.

hour.CallMrsWangat4571234.,,MrsWhitelookedaround."Nobodyishere,^^shesaid."That'sgood.”Thenshe

wroteunderthenotice,6<Idocleaningfor10.(something).Don'ttelephoneme!^^

【答案】1.gets2.but3.impolite4.likes5.playing6.work7.schools8.in9.an/perlO.nothing

八、语法选择

Hello!Everyone.MynameisBobby.Iam1American.NowIwanttotellyousomethingaboutmy

goodfriend.

MyfriendSallylives2Singaporewithherparents.Herhomeisclosetoherschool,soshegoesto

schoolonfooteveryday.Sheenjoys3footballandsheisintheschoolfootballteam.Theyweargreenand

goldenclotheswithwhiteshoes.Sallylikestheclothes,butshedoesn't4theshoesbecauseshehastoclean

themaftereverygame.TheygotoChinatwiceayeartoplayagainstotherschools.Theysometimeswin,butthey

usuallylose(失败).Herfathertellsherlosingteachesheralot.Sallyagreeswith(同意)5.Sheandher

friendsstillwanttowin,6theyalwaystakepartinthepractice.Theyhope7halfoftheirgamesthis

year.

Sally'sparents8teachersatherschool.Soshe9lotsofpressure(压力)tobeagoodstudent

becauseeveryoneknowsherparents.Shewants10toadifferentschoolbutshethinksthiswouldnotbea

goodideainGradeNine.

1.A.anB.aC.theD./

2.A.forB.inC.onD.with

3.A.playedB.playC.playingD.plays

4.A.tolikeB.likeC.likesD.liking

5.A.heB.hisC.himselfD.him

6.A.becauseB.soC.orD.but

7.A.winB.winsC.towinD.wining

8.A.isB.wasC.areD.were

9.A.haveB.hasC.ishavingD.had

10.A.movingB.movesC.tomoveD.move

【答案】LA2.B3.C4.B5.D6.B7.C8.C9.B10.C

【解析】本文主要叙述了作者的朋友Sally喜欢足球以及他的球服,和其他学校打比赛以及一些基本的个

人情况。

1.句意:我是一个美国人。

根据句子可知,这里表示一个美国人,英语中冠词a/

an一个,American是美国人,发音是元音开头,所以要用冠词an,所以选择A。

2.句意:我的朋友Sally和她的父母住在新加坡。

根据句子可知,这里表示住在某地,英语中表示为livein,所以要用介词in,所以选择B。

3.句意:她喜欢踢足球。

根据句意可知,这里表示喜欢做某事,英语中结构为enjoydoing,所以答案选择C。

4.句意:但是她不喜欢鞋子。

根据句子结构可知,句中有助动词does,否定doesn't,所以后面应该接动词原形,所以填like,所以选择B

O

5.句意:Sally同意他的观点。

A.他(主格);B.他的;C.他自己;D.

他(宾格);根据句意可知,表示的是同意爸爸的观点,英语中同意某人的观点结构是agreewith

sb.,with是介词,后面要接宾格,所以选择D。

6.句意:她和她的朋友仍然想赢,所以她们总是参加练习。

A.因为;B.所以;C.或者;D.

但是;根据句意可知,想要赢得比赛,就要多做练习,前后是因果关系,所以选择B。

7.句意:他们希望今年能赢一半的比赛。

根据句意可知,表示希望做某事,英语中结构是hopetodosth,所以应该选择C。

8.句意:Sally的父母是他学校的老师。

根据句意可知,这里表示父母是老师,英语中用be动词,而整篇文章都讲述一般情况,用的是一般现在

时,所以这里也用一般现在时,主语是parents,所以be动词要用复数形式are,所以选择C。

9.句意:所以她有很大的压力要成为一个好学生。

根据句意可知,这里表示有,英语中表示某人有……用have,主语是she第三人称,所以动词要用三单形

式,所以用has,所以选择B。

10.句意:她想搬到另一所学校去。

根据句意可知,这里表示搬动,英语中是move,想要搬表示为wanttomove,所以选择C。

九、阅读理解

A

Igetupathalfpastsevenandgetdressedforschool.Idon'tlivefarfromtheschool,soIwalktherewithmy

friends,BrianandGemma.Lotsofstudentscatchtheschoolbusortheirparentsdrivethemtoschool.OnMondays

weallstartthedaywithameeting(会议)intheschoolhallateightfifty.Theheadteachertalkstousandgivesus

informationaboutschooleventso

ThisyearI'vegotninesubjects.WeallstudyEnglish,MathsandScience,andthenwechoose(选择)other

subjects.

Wehave20minutesforbreakinthemorningandanhourforlunch.Somestudentsbringsandwichesto

schoolforlunch,butmyfriendsandIalwayseatintheschoolcanteenbecausewecangetahotmealeveryday

there.

Lessonsendat4o?clockintheafternoon,butonMondaysandWednesdaysIstayatschooluntilfiveo?clock.

Therearelotsofactivitiesatourschool.

AttheendofthedayIalwaysspendtwohoursonhomework——sometimesthreehours,aswegetlotsof

homeworknow.

1.Howdoesthewritergotoschool?

A.Bybus.B.Bycar.C.Bytaxi.D.Onfoot

2.Thereisameetingat__

A.8:15B.8:30C.8:.4OD.8:50

3.Thewriterhastostudythisyear.

A.ChineseB.ScienceC.P.ED.Music

4.Thewriteralways_____

A.eatslunchathomeB.bringslunchtoschool

C.eatslunchatschoolD.eatslunchoutsideschool

5.Whatdoesthewriterusuallydoat4:30onWednesdayafternoon?

A.HeusuallyjoinstheactivitiesatschoolB.Heusuallyhaslessonsatschool

C.HeusuallydoeshishomeworkathomeD.Heusuallygoeshomewithhisfriends

【答案】l.D2.D3.B4.C5.A

【解析】这篇短文中作者给我们介绍了他一天的学校生活。他每天早上和朋友一起步行去上学,周一的

时候,他们通常先开会。他还介绍了学习的科目以及在学校时一天的具体安排。

1.细节理解题。根据短文第二句话Idon'tlivefarfromtheschool,soIwalktherewithmyfriends,Brianand

Gemma.可知,作者的家离学校不远,所以他步行去上学。故应选D。

2.细节理解题。根据短文第一段中OnMondaysweallstartthedayw汕ameeting(会议)intheschoolhallat

eightfifty.可知,在星期一的时候,作者和同学们8点50分在学校会议厅开会。由此可知应选D。

3.细节理解题。根据短文第二段中WeallstudyEnglish,MathsandScience,andthenwechoose(选择)other

subjects.可知,作者需要学习英语、数学和科学,然后可以选择其他的科目。结合选项可知应选B。

4.细节理解题。根据短文第三段中Somestudentsbringsandwichestoschoolforlunch,butmyfriendsandI

alwayseatint

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论