预备课程Unit3.Ⅰ词汇及短语。A)根据句意及汉语提示，拼写单词。1.Therearetwo________(黑板)inmyclassroom.2.Closethe________(窗户)，please!3.—Don’tbelate________(再次，又).—Sorry,Iwon’t.4.—Whatisfifteenandfive?—It’s________(二十).5.Icanseetwonew____(图画)onthedesk.B)根据句意及括号内所给的词，用其适当形式填空。6.Therearethreebig________(box)here.7.Canyouseethe________(teacher)desk?8.________(close)thedoor,please!9.Thisis________(we)artclassroom.It’sverybeautiful.10.There________(be)ateacherandthirteenstudentsintheroom.C)短语英汉互译。11.上学________________________12.belatefor________________________13.打开盒子____________________14.intheartroom____________________15.五辆公共汽车_________________16.onthewall_______________________17.在讲台上____________________18.cleanthewindow__________________19.在椅子后面__________________20.eighteendesks___________________.Ⅱ单项选择，选择正确答案。1.LinTaois________ChineseandJimis________Americanboy.A./;aB./;anC.an;/2.I________abag.________anewbagonthedesk.A.am;ThereisB.have;ThereisC.has;Thereis3.Thereisapicture________thewall.A.onB.underC.in4.—Sitdown.Please.—_______.A.OKB.You’rerightC.Thankyou5.Thereis________artclasstoday.A.theB.anC.a6.Don’t________late.A.isB.areC.be7.Therearesix________inmyclassroom.A.deskB.windowsC.chair8.________thefloor,therearetworubbers.A.OnB.InC.Behind9.LucyandLilyare________students.A.twonewB.tooC.newtwo10.—Aretheretwopicturesonthedesk?—Yes,________.A.thereisB.thereareC.therearen’t.Ⅲ按要求句型转换，每空一词。1.Theboyistwelve.(对画线部分提问)________________istheboy?2.Mygrandfatherisfine.(同上)________________________grandfather?3.Don’tlookattheboy.(改为肯定句)________________theboy.4.Ihavetwobooksinmybag.(同义句)________________twobooksinmybag.5.Myauntisanurse.(对画线部分提问)________youraunt？6.Isthisabus?(改为复数形式)________________________?7.Theyaremynewbooks.(对画线部分提问)________________they?8.Thereisabookinmybag.(改为复数形式)________many____inourbags..Ⅳ汉译英，每空一词。1.我有4块橡皮和5枝铅笔。Ihave_____________and______________.2.在桌上有20本新的英语书。_____________________________________onthedesk.3.请不要关门。Don’t____________,please.4.—你班上有多少个男生？—18个。—Howmany_____________inyourclass?—_____.5.下课了，起立。Classisover._________,please..Ⅴ口语交际。A)补全对话，每空一词。A:12name?B:I’mNick.A:3isthis?B:45aphotoofmy6.A:7ishe?B:89myfather.A:10he?B:Heisateacher.B)根据对话内容，选出能填入空白处的最佳答案。A:Look!Thisisaphotoofmyclassroom.B:Letmesee.It’sbigandclean.11A:Therearefifty.Twenty-fiveboysandtwenty-fivegirls.B:12A:Twenty-five.B:What’sthisneartheblackboard?A:13B:WhoisheA:14B:Whereareyou?A:15A.I’mhere.B.It’samapofChina.C.Howmanystudentsarethereinyourclass?D.HeisourEnglishteacher.Welikehimverymuch.E.Howmanydesksarethereinyourclassroom?.Ⅵ完形填空。ThisisMike’sclassroom.Thereare301.Thereisaclock2thewall.3clockisveryold.Thereare4students:eighteenboysand5girls.6istheirteacher.Sheisagoodteacher.It’sabout4o’clock.It’stime7home.Look8here!Mikeisnearthe9.Heiscleaning10.()1.A.deskandchairB.desksandchairsC.desksandchairD.deskandchairs()2.A.onB.inC.atD.of()3.A.AB.AnC.TheD./()4.A.thirtyB.fortyC.seventyD.fifty()5.A.twelveB.thirteenC.forty-twoD.thirty-two()6.A.MrWangB.MissWangC.TeacherWangD.WangTeacher()7.A.goB.togoC.goesD.going()8.A.atB.inC.toD./()9.A.doorB.broomsC....