英语人教版七年级上册unit3知识点总结

最新英语人教版七年级上册unit3知识点总结Unit3 Isthisyourpencil?知识点复习重点句子解析Isthatyourschoolbag?this/that…?Yes,itis.)No,itisn’t同样these/those…?theyare.不能缩写)No,theyaren’t.Aretheseyourpencils?No,theyare这些是你的铅笔吗？不，Bob’s其构成：①一般情况下，在单数名词的词尾直接加“‘s”构成所有格。例如：LiMing’sfootball李明的足球；Kate’scat凯特的猫②以-s结尾的复数名词，在词尾直接加“‘”构成所有格。例如：theteachers’chairsstudents’books学生们的书③不以-s结尾的复数名词在词尾加“‘s”构成所有格。例如：Children’sDay儿童节；★若表示两个人各自所有的两个东西，则应在两个名词后面分别加上“‘s”，而且后面要接复数名词；若表示两个人共同拥有的一个东西，则只能在后面那个名词后面加上“‘s”，而且后面要接单数名词。试比较：Tom’sandMike’srooms汤姆和迈克的房间（两人各有一间，共两个房间，不是共同拥有）TomandMike’sroom汤姆和迈克的房间（两人共同拥有的一个房间）3.Whataboutthisdictionary.这本字典怎么样？Whatabout…?“……怎么样？”,=Howabout-ingThebluejacketisMike’s.Whatabouttheredjacket?I’minNo.14MiddleSchool.Whataboutyou?注意：dictionary变复数，改y为idictionariesThankyouforyourThankyoufor=Thanksfor为forpkuhelpingme.Asktheteacherforasksb.forsth.向某人索要某物。theteacherforhelpAskmyparentsfor要钱——关于ask的其它用法，见重点单词解析。SomekeysareinClassroom7E教室里。①Some既可以修饰可数名词复数也可以修饰不可数名词。some。③somekeyssetofkeys做主语谓语动词用单数。联想：Thepriceoftheshortshigh.④在教室里固定搭配intheInClassroom7E.UnitOneLessonTwo⑤这个句子如果用therebe句型来做就是：7.IlostmyschoolIDLostlose的过去式。schoolIDcardIDcard----你的身份证号码是多少？：ImustfindMust是情态动词，必须。没有人称和canFind。区分：findlook。Callmeat685-6034685-6034给我。固定搭配：callsb.at号码重点单词解析：1.12.thank. v.thankyou. You’rewelcome./Notatall.ThanksThankyoufor=thanksfor +n+doingThanksforyourhelp.Thanksforhelpingme.× Verythankyou. √ Thankyouverymuch.× Verylike. √ Like……verymuch.Thankyouverymuch. Thanksverymuch.Thanksalot. Manythanks.2.ask v. 请求、要求、询问 向……asksbforAsktheteacherforhelp. askforhelpAskmyparentsformoney. askfor问askaquestion answerthequestion CanIaskyousomequestions?Theanswertothequestionasksbtodosth.Heasksmetohelphimwithhishomework.Mumasksmetofinishmyhomeworkbeforedinner.asksb.aboutsth.问某人关于某事Theyaskmeaboutmyage.Sheaskshimabouthisfamily.3.call v. 给…打电话callsb call+电话号码 callsbat 号码Callme. Call685-6034 Callmeat685-6034人教新目标英语：七年级上册Unit3单元检测题（含答案和解析）Unit3单元检测题Ⅰ.单项选择(15分)( )1.—Isthis IDcard?—No.It’s book.A.an;a B.the;a C.an;the D.the;the【解析】选A,a或an修饰,ID,应用不定冠词an修饰;book,应用不定冠词a修饰,故选A。( )2.—Isthisherbaseball?— .A.Yes,itisn’tC.Yes,itis

B.No,itisD.No,sheisn’t【解析】选C。考查一般疑问句的答语。A、B两项本身前后矛盾,排除。在答语中baseball需用人称代词it代替。故选C。( )3.TomandI goodfriends.He twelve.A.are;isC.is;are

B.am;isD.are;are【解析】选A。考查主谓一致。前一句主语TomandI为两个人,系动词用are;后一句主语为He,系动词用is。( )4.—Yourpencilcaseisverynice.— .A.ThankyouC.No,itisn’t

B.Yes,itisD.I’msorryA,,故选A。( )5.Thisisapen, thatisapencil.A.in B.of C.and D.butC,“钢笔”,“in在……里面;的;and并且;but但是。故选。( )6.PleasecallMary 238-9868.A.in B.at C.on D.of【解析】选B”“callsb.at+号码”表示。故选B。( )7.—Isthis dictionary?—No,itisn’t .A.his;heC.your;my

B.her;herD.your;mine选其后的名词dictionary,第二空格处用名词性物主代词。只有D项符合。()8.Look!Some areinthebox.A.orange B.books C.pen D.baseball【解析】选B。考查名词的用法。由空格前的Some及空格后的系动词are可知空格处的名词应为可数名词复数形式。故选B。( )9.Twobluenotebooks inthelostandfoundbox.A.be B.is C.are D.am【解析】选twobluenotebooks两个蓝色笔记本),beC。( )10.Thisishertelephonenumber.Youcan her.A.spell B.call C.meet D.lose【解析】选B。考查动词辨析。句意:这是她的电话号码。你可以给她打电话。spell拼写;call给……打电话;meet会见;lose丢失。故选B。( )11.SallylostherschoolIDcard.She findit.A.can B.must C.may D.mustn’t【解析】选Bcan能;会;must必须;may可以;mustn’t一定不;禁止。句意:到它。故选B。( )12.Isthatyourpencil thelostandfoundbox?A.in B.at C.on D.of【解析】选A。考查介词。在失物招领箱,需用介词。故选( )13. bikeisoverthere.A.This B.That C.These D.Those【解析】选B。考查代词。“overthere”意为“在那边”,是远指,且bike,故选B。( )14.Pleasecallme 954-3526.A.in B.of C.at D.on【解析】选C。考查固定句式。句意:请拨打954-3526找我。该句为固定句式,callsb.at+电话号码,意为“请拨打……号码找某人”。故选C。( )15.— youspellyourname?—B-O-B,Bob.A.HowdoC.Whatdo

B.HowdoesD.Whatdoes【解析】选A,how,由此排除CD两项;you,do构成疑问句,排除B项。故选A。Ⅱ.完形填空(10分)Hello!I’mZhangHeping.Zhangismy16name.Hepingis17givenname(名字I’ma18boyI’m19.MyEnglish20isPaul.I’m21ClassOne,GradeSeven.Oh,Ifind22eraserinmyclassroom.It’s23.Nowit’sinthelost24foundbox.Youcan25658-6535.( )16.A.full()C.one

B.familyD.middle【解析】选B。考查固定表达。根据名字ZhangHeping可知Zhang是姓。familyname指“姓”。故选B。( )17.A.his B.her C.my D.your选C“Heping是我的名字”C。( )18.A.ChineseC.American

B.EnglishD.China选ABCan,D“中国”,不能修饰名词。故选A。( )19.A.3 B.25 C.60 D.11D“I’minClassOne,GradeSeven我)”“我”11岁符合语境。( )20.A.name B.color C.phone D.book选PaulB颜色”;C项意为“电话”;D书”,只有A“”符合题意。故选A。( )21.A.on B.at C.for D.in【解析】选D。考查介词。表“在七年级一用介词in。故选D( )22.A.the B.an C.a D./【解析】选B。考查冠词。表示泛指,意为“一”,用不定冠词,eraser以元音音素开头,需用an修饰。故选B。( )23.A.white B.fine C.your D.my【解析】选AA“”;B“”;C项意为“你的”;D项意为“我的”。只有A项符合语境。故选A。( )24.A.but B.with C.and D.of选C“”lostandfoundC。( )25.A.meet B.call C.spell D.look【解析】选B。考查动词辨析。电话号码前用动词call,意为“拨打某个电话号码”。故选B。Ⅲ.阅读理解(30分)ALost&FoundLost&FoundLost:MyschoolIDcard.Itsnumberis2007712.MynameisMaryBrown.Pleasecall6956385.Found:Schoolbag.Isthisyourschoolbag?It’sblackandwhite.MynameisTonyGreen.Phone:2360731.Cindy,Yourrednotebookisinthelostandfoundbox.Mike( )26.Mary’sschoolIDcardnumberis .A.2360731C.2007712

B.6956385D.6958635【解析】选Lost栏中“Itsnumberis2007712.”可知。( )27.Theschoolbagis .A.greenC.red

B.whiteD.blackandwhite【解析】选D。细节理解题。根据Found栏“It’sblackandwhite.(它是黑白相间的。)”可知选D。( )28.Mary’sphonenumberis .A.6956385C.2360731

B.2007712D.6596385【解析】选ALost栏中“MynameisMaryBrown.Pleasecall6956385.”可知。( )29.Tony’slastnameis .A.Brown B.Green C.Mike D.Cindy选BTonyGreen,Green是他的姓。( )30.Cindy’s isinthelostandfoundbox.A.schoolIDcardC.notebook

B.schoolbagD.baseball【解析】选rednotebook可知。BHello!I’mRenLijuan.R-E-N,Ren.L-I-J-U-A-N,Lijuan.I’mtenandI’mastudent.I’minClass6,Grade4.LeiHaoismyclassmate(同班同学).Heisnine.Helikesbaseball.MissNiuismyEnglishteacher.Sheisagoodteacherandwealllikeher.( )31.CanyouspellthenameRenLijuan?A.Yes,Iam. B.Yes,Ican’t.C.No,shecan’t. D.Yes,Ican.选Dcan,应用can或can’t回答,A项。B;C项不合题意,故选D。()32.HowoldisRenLijuan?A.Sheisfour.C.Sheisten.

B.Sheissix.D.Sheisnine.【解析】选。细节理解题。“I’mRenLijuan.及I’mten...可知。( )33.Whatclassisshein?SheisinClass4.SheisinClass6.SheisinGrade6.SheisinGrade4.B“I’minClass6“。故选B。( )34.IsMissNiuherEnglishteacher?A.Sheisherteacher.C.Yes,sheis.

B.Yes,heis.D.No,sheisn’t.【解析】选“MissNiuismyEnglishteacher.”可知本题应作肯定回答,且由Miss可知答语中的主格人称代词应用she。故选C。( )35.DoesLeiHaolikebaseball?A.Yes,hedoes.C.Idon’tknow.

B.No,hedoesn’t.D.No,hedoes.【解析】选A“HelikesbaseballA。CWangHuaisaChineseboy.Heistwelve.HeisinClassTwo,GradeOne.Thisishiscat.Idon’tknowitsname.Ithinkit isthree.Thatishisschoolbag.Youcanseeapencilbox,anEnglishtextbook(课本),twoChinese textbooks, some notebooks and an English-Chinesedictionary(英汉词)init.HisgoodfriendisPeter.PeterisanEnglishboy.Heistwelve,too.根据短文内容,判断下列句子正(T)误(F)。( )36.WangHuaisaChineseboy.【解析T细节理解题由第一句“WangHuaisaChineseboy.可知。( )37.HeisinClassOne,GradeTwo.【解析】F。细节理解题。由“HeisinClassTwo,GradeOne.”可知他在一年级二班。( )38.IknowhiscatisMimi.【解析】F。细节理解题。由“Thisishiscat.Idon’tknowitsname.(这是他的猫,我不知道它的名字。)”可知“我”不知道猫的名字。( )39.Youcan’taballinhisschoolbag.【解析】T。细节理解题。由“Thatishisschoolbag.Youcanseeapencilbox,anEnglishtextbook,twoChinesetextbooks,somenotebooksandanEnglish-Chinesedictionaryinit.”可知:他的书包里没有球。( )40.PeterisChinese,too.F“HisgoodfriendisPeter.PeterisanEnglishboy可知“”。Ⅳ.词汇运用(10分)(Ⅰ)根据句意及首字母或汉语提示完成句子,每空一词。(5分)E me!AreyouMrWang?Isthisyourcomputerg ?Youcanc David.Hisphonenumberis352-6612.Agreenpencilisinthe 丢失)andFoundbox.Howdoyou 拼写)thisword?答案:41Excuse 42game 43call 44Lost 45.(Ⅱ)(5分)Thiswatchisnot (your).Theseare (Mary)photos. (I)penisthere.Hersisintheclassroom.Heismybrother. (he)nameisJack.Thankyoufor (help)me.答案:46.yours 47.Mary’s 48.My 49.His 50.helpingⅤ.补全对话(10分)从方框中选择最佳选项完成对话,有一项多余。A.What’syourname?A.What’syourname?B.No,itisn’t.C.Isthisyourschoolbag?D.Yes,itis.E.What’syourtelephonenumber?F.Whatcolorisit?Alan:Excuseme.Ican’t找不到)myschoolbag.Clerk: 51Alan:It’sblue