Unit-3--Is-this-your-pencil讲解及练习

1Unit3Isthisyourpencil?知识点：1.短语归纳：pencilbox铅笔盒excuseme打扰了thankyou谢谢你thebluepen这支蓝色的钢笔Anna’sbook安娜的书IDcard身份证schoolIDcard学生证computergame电子游戏callsb给某人打电话intheschoollibrary在学校图losesth丢失某物ask…for…向…要…e-mailsb给某人发电子邮件findsth拾到某物asetofkeys一串钥匙lostandfound失物招领2.典句必背：1.—Isthisyourpencil?这是你的铅笔吗？—Yes,itis.是的，它是。2.—Isthatyourschoolbag?那是你的书包吗？—No,itisn’t.不，它不是。3.It’smine/his/hers.这是我的/他的/她的。4.Theyarehers.它们是她的。5.Isthatyours?那是你的吗？6.Whataboutthisdictionary?这本字典呢？7.Thankyouforyourhelp.谢谢你的帮助。8.Howdoyouspellit？你怎么拼写它？9.Imustfindit.我必须找到它。10.Callmeat685-6034.请打电话685-6034找我。3.含be动词的一般疑问句1.将含有be动词的陈述句转换一般疑问句将be动词（am,is,are）提到句首（首字母要大写），如果原句中的主语是第一人称要变为第二人称，句末加问号。例：IamZhangYang→AreyouZhangYang?Thatismybike→Isthatyourbike?2.含有be动词的一般疑问句的肯定回答与否定回答肯定回答：Yes,主语＋be否定回答：No,主语＋be例：—Isthisyourpen?—Yes,itis/No,itisn’t.4.Imustfindit.我必须找到它。must是情态动词,意为“必须，应当，一定”，无时态和人称的变化，后接不带to的动词不定式，表示义务、命令、或必要。例：Youmustbehereontime.你必须按时来这儿。must的否定形式是mustn’t＝mustnot,含有must的一般疑问句是把must提至句首，其肯定回答时yes,sbmust;否定回答：No,sbneedn’t.例：—MustIspeakEnglish?我必须讲英语吗？2—Yes,youmust.是的，你必须。—No,youneedn’t.不，你不必。5.Asetofkeys一串钥匙asetof意为“一套，一组，一列”，asetof＋复数名词作主语时，谓语动词用单数！！！例：ThesetofkeysisTom’s.这串钥匙是汤姆的。同步训练一、英汉互译（8分）1.一套钥匙_____________2.我的学生证_____________3.pencilcase._____________4.我的蓝色书包_____________5.打电话给我_____________6.一个橘色的棒球______________7.你的英语字典_____________8.你的电子游戏_____________二、写出下列单词的复数形式（8分）Pencil________Eraser________Pencilbox________Schoolbag________Dictionary________Library___________Card___________watch________三.单项选择(每小题1分，共10分)()1.YoucancallyourEnglishteacher____563-7853.A.onB.inC.atD.of()2.—Isthis_____IDcard?—No.It’s_____schoolIDcard.A.an;aB.the;aC.an;theD.the;the()3.Thisismypen,_____thatisyourpencil.A.inB.ofC.andD.but()4.Hi,Jenny!Isthisyour_____?A.redB.rulerC.whatD.English()5.Youcan_____aneraserinthepencilcase.A.callB.meetC.spellD.find()6.—Isthatyourcomputergame?—_____.A.Yes,IamB.No,itisn’tC.No,I’mnotD.Yes,heis()7.—Howdoyouspellit?3—_____.A.R-I-N-GB.RingC.OKD.Thankyou()8.Twobluenotebooks_____inthelostandfoundcase.A.beB.isC.areD.am()9.____JaneMiller.Milleris_____lastname.A.I;myB.My;IC.My;myD.I’m;my()10.—_____,areyouSonia?—No.I’mGina.A.SorryB.ExcusemeC.ThankyouD.Goodbye四、用所给词的适当形式填空（8分）1、_____(my)penisthere.______(she)isintheclassroom.2.Thisis_____(I)brother,Jim3.Thiswatchisnot______(your).It’s______(my)4.What’s______(he)telephonenumber?5.Theseare______(Lily)photos._____(it)arenice.五.完形填空(每小题1分，共10分)Hello!I’mZhangHeping.Zhangismy11name.Hepingismy12name.I’ma13boy.I’m14.MyEnglish15isPaul.I’m16ClassOne,Grade(年级)Seven.Oh,Ifind17eraserinmyclassroom.It’s18.Nowitisinthelost19foundcase.Youcan20658-6535.()11.A.firstB.familyC.oneD.middle()12.A.lastB.twoC.firstD.too()13.A.ChineseB.EnglishC.AmericaD.China()14.A.3B.25C.60D.11()15.A.nameB.colorC.phoneD.book()16.A.onB.atC.forD.in()17.A.theB.anC.aD./()18.A.whiteB.fineC.yourD.my()19.A.butB.withC.andD.of()20.A.meetB.callC.spellD.look4六.阅读理解(每小题2分，共10分)AlanisinClassTwo,GradeSeven.Heis12.HisEnglishteacherisMrSmith.HeisEnglish.Hisdaughter(女儿)isHelen.Sheis13.AlanandHelenaregoodfriends.TheylikeEnglish.ThisisHelen’sschoolIDcard.ItsnumberisA-270789.IsthatAlan’sschoolIDcard?No.Hecan’tfindhisschoolIDcard.Ifyoufindit,pleasecallAlanat346-2828.Thankyou!()21.AlanandHelenare_____.A.inClassSevenB.inGradeTwoC.teachersD.friends()22.Alanis_____.A.ChineseB.EnglishC.astudentD.eleven()23.MrSmithis_____.A.Alan’sfatherB.anEnglishteacherC.Helen’sfriendD.aChineseteacher()24.Alancan’tfind_____.A.MrSmithB.HelenC.hisIDcardD.hisschoolIDcard()25.Alan’s_____numberis346-2828.A.phoneB.IDcardC.schoolIDcardD.book七.词汇(每小题2分，共10分)根据句意和首字母提示完成句子，每空一词。31.ThisisnotanEnglishd.32.KateGreen’sbareinherbackpack.33.Agreenpencilisinthelandfoundcase.34.Eme,isthisyourring?35.Howdoyousthisword?八.完成句子(20分)A)根据汉语意思完成英语句子。(每小题2分，共10分)36.这些是萨莉的字典。______________Sally’s_______.37.你的笔记本在失物招领橱里。Yournotebookisinthe____________________________.38.那是迈克的电子游戏。ThatisMike’s______________.539.我的学生证号码是X-200771。My____________________________isX-200771.40.托尼的铅笔盒是蓝色的。Tony’s______________isblue.B)将下列词语重新排列，组成正确的句子。(每小题2分，共10分)41.at,please,567-2351,call,Mary__________________________.42.it,how,do,spell,you__________________________?43.your,this,is,watch__________________________?45.not,is,Kelsey’s,it,game,computer__________________________.