Unit3第5课时SectionB(3a-Selfcheck)(课时练习)(原卷版+解析)

Unit3Isthisyourpencil？同步训练题SectionB（3aSelf-check）一、单选题1.—Jerry,isthatboywithglasses________newclassmates?—Yes.Let’ssayhelloto____________.A.our;he B.us;him C.ours;his D.our;him2.Thisis________eraserandthatis________IDcard.A.a;an B.an;an C.an;a D.a’a3.

aremypencils．Andis

yourpen?A.

Those;those

B.

That;those

C.

Those;that

D.

That;that4.—Isthis____computer?—Yes,it’s.Mymotherboughtitforme.A．you;me. B．your;my. C．yours;mine. D．your;mine5.Ioftenhelpmymother________houseworkafterschool.A.do B.doing C.todoing D.does6.Lucy,ifyoucan’tfindyourschoolbag,youcanyourteacherforhelp.A.ask B.help C.have D.see7．PleasecallJenny________396-4438. A．in B．to C．on D．at8.—Mom,canIwatchTV?—No,youcan’t.Youdoyourhomework(家庭作业)first.A.must B.mustn’t C.can D.can’t9.—Thisbookisgood.______?—It'sverygood,too.A.What'sthat

B.What'sthenameofthatbook

C.WhataboutthatbookD.Whatcoloristhat10.—_________MayIuse(使用)yourbike?—Sure,hereyouare.A.Sorry B.Excuse,meC.Thankyou D.Nicetomeetyou二、用括号内所给单词的适当形式填空1.Paul'sjacketisblack.Whatabout(you)?

2.—Isthatpencilbox?

—Yes,it's.(her)

3.—Isthis(you)dog?

—No,(my)iswhite.

4.—Whatabout(watch)TV?

—OK.5.Thankyoufor(help)me.

6.—Isthisyourcomputergame,Mike?—No,itisn’t.Misathome.

7.Imust(find)myEnglishdictionary.

8.Theseare(Mary)photos.

9.Are(that)herbooks?

10.Arethoseyour(dictionary)?

三、根据汉语提示完成单词Goodmorning,friends,Welcometomyschool.Myclassroomisnexttotheschool1.l________(图书馆).AndmyteacherisMr.Green.Youcancallmeat053-7867.Look!Thisismydesk.My2.s________(书包)isonit.What’sinmybag?Apencil,somebooks,aneraser,apencilbox,anotebook,a3.d________(词典)andanIDcardareinit.My4.c________(电脑)gameisonmydesk,too.

Lookatthewatchandthering.They’renot5.m________(我的).ThewatchisJim’s.Buttheringisnothis.It’shissister’s.Whataboutthebaseball?Isit6.y________(你的)?Ifso,youcane-mailmeatanna@126.comandaskmeforit.What’sthatunderthedesk?Oh,asetofkeys.Mary7.l________(丢失)herkeys.Shecan’t8.f________(找到)theminthelostandfoundcase.Theymustbehers.NowI9.h________(帮助)herfindthem.

10.T________(感谢)youforcoming.Bye!

四、按要求完成下列各题1.ThispenisEric’s.Howaboutthatpencil?(改为同义句)ThispenisEric’s.thatpencil?

2.Thankyouforyourflowers.(改为同义句)foryourflowers.

3.Isthisyourdictionary?(作否定回答),.

4.Thatishismother’scomputer.(改为一般疑问句)thatmother’scomputer?

5.It’saringinEnglish.(对画线部分提问)

thisEnglish?

6.YourIDcardisinyourbag.(改为否定句)YourIDcardinyourbag.

提高篇五、补全对话Jimmy:Hi,Betty.___1___Betty:No,they’reBob’s.Jimmy:Andisthishisgreenpencil?Betty:No,itisn’t.__2___Jimmy:Whataboutthisnotebook?Betty:___3___Andthegreenpencilishers,too.Jimmy:Andthepencilbox?___4___Betty:Yes,itis.Jimmy:Thankyouforyourhelp,Betty.Betty:___5___A．It’sHelen’s.B．Aretheseyourerasers?C．Isthatyours?D．Where’syourpen?E．You’rewelcome.F．Thebluepencilishis.G．No,therearen’t.六、短文填空A．阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。DearChenXing,Iamatschoolnow.TodayI1.(lose)myschoolbag.Socanyouhelpmebringsomeschool2.(thing)toschool?Ineed3.notebook.Ihavesome4.(notebook)onthedesk.Ialsoneedapen5.apencil.They6.(be)onmydesk,too.Oh,thepeniswhiteandthepenciliswhite,7..Myeraserisinoneofthenotebooks.Youcan8.(find)iteasily(容易地).Itisyellowandpink.Pleasecometo9.(I)schoolatoneo’clockthisafternoon.

10.(thank)!

B请先阅读下面短文,掌握其大意,然后根据短文内容从下面方框内的七个选项中选择五个还原到文中,使短文意思通顺、结构完整。一空一句I’minthelostandfoundofficeofmyschool.IhelpMr.Greenhere.1.Andtheyput(放)themhere.Forexample,hereisapurplenotebook.TimfromClass2,Grade8founditinthelibrary.2.LilyfromClass2,Grade9foundanEnglishdictionary.

3.Theycome(来到)tothelostandfoundofficeforhelp.Billlosthisblackjacket.4.Wendylostherschoolbag.SomebooksandherIDcardareinit.Ericlosthiscomputergame.

Somestudentscanfindtheirlostthingshere.5.

A.Somestudentslostthingsintheschool.B.I’mveryhappytohelpthem.C.LindafromClass1,Grade7foundayellowkey.D.Lindahasayellowkey.E.Ican’tfindmypinkruler.F.Studentsfoundsomethingsintheschool.G.Tinalostherpen.七、完形填空Hello,myfriends.I'ma11inthePEPMiddleSchool.I'minClassTwo,GradeSeven.Thereisalostandfoundboxinour12.It’sontheteacher’sdesk.Wecanseesomethingsinit.Thisisapencilbox.Whatcolorisit?It’s13.Johnfounditinthe14.Maybe(可能)it’sTom’s.Helikesreadingbooksthereandhelikesbrown,too.Thatisaneraser.Isn’titGina’s?No,itisn’t.15isverybig.Andwhat’sthat?It’sawatch.Oh,Ifindmytwokeys.Oneistotheclassroom.andtheother(另一个)istomyhouse.I16themontheplayground.Andwhat’sthis?It’sacard.It’sAlan’s.His17is015-3567.ThatnotebookisJack'sbecausehis18isonit.Andthebaseballis19,too.Wecanseea(n)20.It'sverynice.Therearethreebooks,twodictionariesandsomenicepensinit.Whoseisit?Idon'tknow.11.A.friend B.student C.teacher D.daughter12.A.school B.family C.playground D.classroom13.A.blue B.brown C.red D.yellow14.A.library B.class C.box D.bag15.A.Mine B.Yours C.His D.Hers16.A.asked B.met C.lost D.found17.A.number B.photo C.notebook D.e-mail18.A.dictionary B.name C.watch D.ruler19.A.yours B.hers C.his D.mine20.A.eraser B.pen C.schoolbag D.book八、阅读理解Jackisaboy,andIamhispencil.I’mJack’shelper.Jack’spencilboxismyhome.Ihavesomefriendshere.Theyarethreepens,arulerandaneraser.BecauseJacklovesme,I’mthekinginthepencilbox.MyfriendsandIarehappyeveryday.Butnow,Iamnothappy.Anautomatic(自动的)pencilisinmyhome.It’snewandnice.It’samusic(音乐)pencil.Itcanwriteandsing(唱歌).ButI’moldandIcanonlyhelpJacktowrite.Jacklikesitverymuch!Thenewautomaticpencilishishelpernow.It’sthenewking.WhatcanIdonow?Maybe(也许)Ishouldfindanewhome.1.Theoldpencilhasfriends.A.three B.four C.five D.six2.Whatcantheautomaticpencildo?A.Itcanonlywrite. B.Itcanonlysing.C.Itcanwriteandsing. D.ItcanspeakEnglish.3.Whatdoestheunderlineword“it”referto?A.Thepencilbox. B.Theautomaticpencil. C.Theruler. D.Theeraser.4.AccordingtotheParagraph(段落)2,wecanknow.A.thepensarenewandniceB.theoldpencilcanonlyhelpJacktowriteC.JacklovestheeraserD.theautomaticpencilcanwritebutcan’tsing九、书面表达（重点）本单元的话题主要是谈论物品的所属关系,要求学生会使用物主代词his,her,my,your或his,hers,mine,yours等表达物品的所属,并能用它们正确地描述Lost和Found等。【语料积累】Ⅰ.高频短语1.一台电脑游戏机 ________________

2.在学校图书馆 ________________

3.请求;恳求(给予) ________________

4.一串钥匙 ________________

5.给……打电话 ________________

6.学生卡;身份证 ________________

7.电话号码 ________________

8.在教室里 ________________

9.劳驾;请原谅 ________________

10.为……而感谢你 ________________

Ⅱ.经典句型11.我的电话号码是568-8998。(phonenumber)12.这支绿色钢笔是你的吗?(greenpen)13.那些书是她的。(hers)14.我丢失了一串钥匙。(asetofkeys)15.请拨打231-0876找我。(callme)Ⅲ.典句仿写16.Shecan’tfindherEnglishbook.仿句:我找不到我的铅笔盒。17.PleasecallLisaat123-9566.仿句:请拨打电话467-3548找我。18.Myfather’stelephone/phonenumberis532-9908.仿句:我的电话号码是555-9820。【实战演练】根据下列信息,分别写一则寻物启事和失物招领启事。(1)你是吴鹏,丢失了一个蓝色的铅笔盒。你的电话号码是467-3548。(2)你是Tom,拾到一个写有SandraClark的笔记本。你在七年级一班,电话号码是555-9820。写作思路

Unit3Isthisyourpencil？同步训练题SectionB（3aSelf-check）一、单选题1.—Jerry,isthatboywithglasses________newclassmates?—Yes.Let’ssayhelloto____________.A.our;he B.us;him C.ours;his D.our;him【答案】D【解】析句意：——杰瑞，那个戴眼镜的男孩是我们的新同学吗?——是的。让我们向他问好。考查代词辨析。前句名词classmates需用形容词性物主代词修饰；us（我们）是人称代词宾格，ours（我们的）是名词性物主代词，可排除BC两项。后句sayhelloto需接宾格代词，意思是“向他问好”；he（他）是人称代词主格，可排除A项。根据句意语境，可知选D。2.Thisis________eraserandthatis________IDcard.A.a;an B.an;an C.an;a D.a’a【答案】B【解析】两处均表示＂一个＂；又因eraser和ID都是以元音音素开头的单词，故选B。3.

aremypencils．Andis

yourpen?A.

Those;those

B.

That;those

C.

Those;that

D.

That;that【答案】C【解析】句意：那些是我的铅笔。那是你的钢笔吗？第一个句子根据arehe后面的名词pencils可知主语应该是复数，第二个句子根据is和pen可知主语应该是单数。those那些，是复数；that，那个，是单数。故答案选C。4.—Isthis____computer?—Yes,it’s.Mymotherboughtitforme.A．you;me. B．your;my. C．yours;mine. D．your;mine【答案】D【解析】句意：——这是你的电脑吗？——是的，它是我的，我母亲买给我的。考查物主代词。A.you;你，人称代词主格和宾格；me我，人称代词宾格；B.your;你的，形容词性物主代词；my我的，形容词性物主代词；C.yours;你的，名词性物主代词；mine我的，名词性物主代词；D.your;你的，形容词性物主代词；mine我的，名词性物主代词。前者修饰其后的名词computer，应用形容词性的物主代词，表示“你的”应用your；后者没有名词，表示“我的电脑”，应用名词性的物主代词，表示“我的”应用mine。结合句意和语境可知选D。5.Ioftenhelpmymother________houseworkafterschool.A.do B.doing C.todoing D.does【答案】A【解析】本题考查固定搭配。helpsb.(to)dosth.帮助某人做某事。故选A。6.Lucy,ifyoucan’tfindyourschoolbag,youcanyourteacherforhelp.A.ask B.help C.have D.see【答案】A【解析】句意：露西，如果你找不到你的书包，你可以向你的老师求助。考查动词辨析。ask问；help帮助；have有；see看见。由前句“露西，如果你找不到你的书包”可知，此句是说可以向老师寻求帮助。asksb.forhelp向某人寻求帮助，故选A。7．PleasecallJenny________396-4438. A．in B．to C．on D．at【答案】D【解析】句意：请打电话给Jenny，号码是396-4438。考查介词辨析。in在……里；to到；on在……上；at在。固定搭配：callsbat+电话号码，故选D。8.—Mom,canIwatchTV?—No,youcan’t.Youdoyourhomework(家庭作业)first.A.must B.mustn’t C.can D.can’t【答案】A【解析】句意：——妈妈，我能看电视吗？——不，你不能。你必须先做作业。考查情态动词。must必须；mustn’t不许；can能；can’t不能；根据语境可知，此处表达的是“必须”，是表达一种非常强烈的肯定的语气，故用must，故选A。9.—Thisbookisgood.______?—It'sverygood,too.A.What'sthat

B.What'sthenameofthatbook

C.WhataboutthatbookD.Whatcoloristhat【答案】C【解析】通过了解分析问句及其回答，问句横线处要表示“那本怎么样？”含义，结合四个选项，因此，答案是C。10.—_________MayIuse(使用)yourbike?—Sure,hereyouare.A.Sorry B.Excuse,meC.Thankyou D.Nicetomeetyou【答案】B【解析】句意：——打搅了，我可以用你的自行车吗？——可以，给你。A.Sorry“对不起”；B.Excuse,me“打搅了”；C.Thankyou“谢谢”；D.Nicetomeetyou“见到真高兴”。本题是为了要打扰别人或要打断别人谈话或要吸引别人注意时使用的交际用语。故选B。二、用括号内所给单词的适当形式填空1.Paul'sjacketisblack.Whatabout(you)?

2.—Isthatpencilbox?

—Yes,it's.(her)

3.—Isthis(you)dog?

—No,(my)iswhite.

4.—Whatabout(watch)TV?

—OK.5.Thankyoufor(help)me.

6.—Isthisyourcomputergame,Mike?—No,itisn’t.Misathome.

7.Imust(find)myEnglishdictionary.

8.Theseare(Mary)photos.

9.Are(that)herbooks?

10.Arethoseyour(dictionary)?

【答案】1.yours2.herhers3.yourmine4.watching5.helping6.mine7.find8.Mary’s9.those10.dictionaries三、根据汉语提示完成单词Goodmorning,friends,Welcometomyschool.Myclassroomisnexttotheschool1.l________(图书馆).AndmyteacherisMr.Green.Youcancallmeat053-7867.Look!Thisismydesk.My2.s________(书包)isonit.What’sinmybag?Apencil,somebooks,aneraser,apencilbox,anotebook,a3.d________(词典)andanIDcardareinit.My4.c________(电脑)gameisonmydesk,too.

Lookatthewatchandthering.They’renot5.m________(我的).ThewatchisJim’s.Buttheringisnothis.It’shissister’s.Whataboutthebaseball?Isit6.y________(你的)?Ifso,youcane-mailmeatanna@126.comandaskmeforit.What’sthatunderthedesk?Oh,asetofkeys.Mary7.l________(丢失)herkeys.Shecan’t8.f________(找到)theminthelostandfoundcase.Theymustbehers.NowI9.h________(帮助)herfindthem.

10.T________(感谢)youforcoming.Bye!

【答案】1.library2.schoolbag3.dictionary4.computer5.mine6.yours7.lost8.find9.help10.Thank四、按要求完成下列各题1.ThispenisEric’s.Howaboutthatpencil?(改为同义句)ThispenisEric’s.thatpencil?

2.Thankyouforyourflowers.(改为同义句)foryourflowers.

3.Isthisyourdictionary?(作否定回答),.

4.Thatishismother’scomputer.(改为一般疑问句)thatmother’scomputer?

5.It’saringinEnglish.(对画线部分提问)

thisEnglish?

6.YourIDcardisinyourbag.(改为否定句)YourIDcardinyourbag.

【答案】1.Whatabout2.Thanks3.No;itisn’t4.Is;his5.What’s;in6.isn’t提高篇五、补全对话Jimmy:Hi,Betty.___1___Betty:No,they’reBob’s.Jimmy:Andisthishisgreenpencil?Betty:No,itisn’t.__2___Jimmy:Whataboutthisnotebook?Betty:___3___Andthegreenpencilishers,too.Jimmy:Andthepencilbox?___4___Betty:Yes,itis.Jimmy:Thankyouforyourhelp,Betty.Betty:___5___A．It’sHelen’s.B．Aretheseyourerasers?C．Isthatyours?D．Where’syourpen?E．You’rewelcome.F．Thebluepencilishis.G．No,therearen’t.【答案】1．B

2．F

3．A

4．C

5．E六、短文填空A．阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。DearChenXing,Iamatschoolnow.TodayI1.(lose)myschoolbag.Socanyouhelpmebringsomeschool2.(thing)toschool?Ineed3.notebook.Ihavesome4.(notebook)onthedesk.Ialsoneedapen5.apencil.They6.(be)onmydesk,too.Oh,thepeniswhiteandthepenciliswhite,7..Myeraserisinoneofthenotebooks.Youcan8.(find)iteasily(容易地).Itisyellowandpink.Pleasecometo9.(I)schoolatoneo’clockthisafternoon.

10.(thank)!

【答案】1.lost2.things3.a4.notebooks5.and6.are7.too8.find9.my10.ThanksB请先阅读下面短文,掌握其大意,然后根据短文内容从下面方框内的七个选项中选择五个还原到文中,使短文意思通顺、结构完整。一空一句I’minthelostandfoundofficeofmyschool.IhelpMr.Greenhere.1.Andtheyput(放)themhere.Forexample,hereisapurplenotebook.TimfromClass2,Grade8founditinthelibrary.2.LilyfromClass2,Grade9foundanEnglishdictionary.

3.Theycome(来到)tothelostandfoundofficeforhelp.Billlosthisblackjacket.4.Wendylostherschoolbag.SomebooksandherIDcardareinit.Ericlosthiscomputergame.

Somestudentscanfindtheirlostthingshere.5.

A.Somestudentslostthingsintheschool.B.I’mveryhappytohelpthem.C.LindafromClass1,Grade7foundayellowkey.D.Lindahasayellowkey.E.Ican’tfindmypinkruler.F.Studentsfoundsomethingsintheschool.G.Tinalostherpen.【答案】FCAGB七、完形填空Hello,myfriends.I'ma11inthePEPMiddleSchool.I'minClassTwo,GradeSeven.Thereisalostandfoundboxinour12.It’sontheteacher’sdesk.Wecanseesomethingsinit.Thisisapencilbox.Whatcolorisit?It’s13.Johnfounditinthe14.Maybe(可能)it’sTom’s.Helikesreadingbooksthereandhelikesbrown,too.Thatisaneraser.Isn’titGina’s?No,itisn’t.15isverybig.Andwhat’sthat?It’sawatch.Oh,Ifindmytwokeys.Oneistotheclassroom.andtheother(另一个)istomyhouse.I16themontheplayground.Andwhat’sthis?It’sacard.It’sAlan’s.His17is015-3567.ThatnotebookisJack'sbecausehis18isonit.Andthebaseballis19,too.Wecanseea(n)20.It'sverynice.Therearethreebooks,twodictionariesandsomenicepensinit.Whoseisit?Idon'tknow.11.A.friend B.student C.teacher D.daughter12.A.school B.family C.playground D.classroom13.A.blue B.brown C.red D.yellow14.A.library B.class C.box D.bag15.A.Mine B.Yours C.His D.Hers16.A.asked B.met C.lost D.found17.A.number B.photo C.notebook D.e-mail18.A.dictionary B.name C.watch D.ruler19.A.yours B.hers C.his D.mine20.A.eraser B.pen C.schoolbag D.book【答案】BDBADDABCC【解析】本文介绍教室失物箱的情况。11.B根据后面在中学里可以知道是学生。12.D我是7年级2班。可知失物箱在教室里。故答案选D。13.B从后文提到brown棕色，可知答案选B。14.A．结合选项和下文“他喜欢在那里看书”可推知约翰是在图书馆发现铅笔盒的。答案选A15.D从上问Gina可推知答案选D16.D在操场上找到它的。答案选D。17.A根据015-3567可知是号码。答案A18.B因为知道是某人的，可知名字在上面。19.C根据前面Jack's和后面too可知答案选C20.C根据常识可知这是书包提到的学习用品。故答案选C八、阅读理解Jackisaboy,andIamhispencil.I’mJack’shelper.Jack’spencilboxismyhome.Ihavesomefriendshere.Theyarethreepens,arulerandaneraser.BecauseJacklovesme,I’mthekinginthepencilbox.MyfriendsandIarehappyeveryday.Butnow,Iamnothappy.Anautomatic(自动的)pencilisinmyhome.It’snewandnice.It’samusic(音乐)pencil.Itcanwriteandsing(唱歌).ButI’moldandIcanonlyhelpJacktowrite.Jacklikesitverymuch!Thenewautomaticpencilishishelpernow.It’sthenewking.WhatcanIdonow?Maybe(也许)Ishouldfindanewhome.1.Theoldpencilhasfriends.A.three B.four C.five D.six2.Whatcantheautomaticpencildo?A.Itcanonlywrite. B.Itcanonlysing.C.Itcanwriteandsing. D.ItcanspeakEnglish.3.Whatdoestheunderlineword“it”referto?A.Thepencilbox. B.Theautomaticpencil. C.Theruler. D.Theeraser.4.AccordingtotheParagraph(段落)2,wecanknow.A.thepensarenewandniceB.theoldpencilcanonlyhelpJacktowriteC.JacklovestheeraserD.theautomaticpencilcanwritebutcan’tsing【答案】1