Unit7Self-check知识演练厅一、填入适当的数词，使下列等式成立。1.fourteen+four=_______2.five+six=________3.fifteen–two=_______4.eleven+five=_______5.eighteen–eight=_______6.four+ten=___________7.seven+nine=___________8.thirteen+seven=__________9.two×ten=___________10.twenty-one=___________二、根据句意，用所给词的适当形式填空。1.Doyoun______shoesforsports?2.Mysisterlikestogotothatc_______storetobuyclothes.3.Youcanb_______foodinastore.4.Theys______thesweaterforonly$40.5.—CanIh_______you?—Yes,please.6.Howm______isthisT-shirt?7.Manyfoodareons_______inthestore.8.Theyneedtwop_______ofshoesforschool.9.Forb_______,wehaveshirtsforonly$20.10.Cometoourclothess________.三、单项选择1.—Aretheseyourtrousers?—Yes,_______.A.itisB.theyareC.they’reD.it’s2.—Where______yournewskirts?—______onthebed.A.is,It’sB.are,It’sC.is,They’reD.are,They’re3.Herbagisnot_______.Itissmall.A.bigB.redC.whiteD.long4.—Howmuch_______thesocks?—_______twelveyuan.A.is,It’sB.are,TheyareC.is,TheyareD.are,It’s5.—What_______doyouwant?—Blackandwhite.A.socksB.shoesC.clothesD.color6.—What’sthe____oftheshoes?—$20.A.numberB.dollarC.colorD.price7.Wecan________books________thebookstore(书店).A.sell,toB.buy,fromC.sell,fromD.buy,to8.There________manypens________saleinthestore.A.are,onB.are,forC.is,onD.is,for9.Theshirtisverycheap.I’ll________it.A.bringB.takeC.wantD.believe10.Youcanbuytheredhatatagood_______.A.saleB.priceC.nameD.pair四、从Ⅱ栏中找出Ⅰ栏中各句的相应答语。Ⅰ1.Howmucharethepotatoes?2.Whatisfiveandeight?3.Howmuchisthebag?4.Doyouwantsevenorseventeenpencils?5.CanIhelpyou?ⅡA.It’s$17.B.Yes,please.C.Theyareonly2dollars.D.Seventeen.E.Thirteen.能力体验吧五、根据汉语完成句子。1.这张桌子很长。Thistable_____________________.2.——你能把书递给我吗？——给你。—Couldyougivethebooktome?—_____________________.3.我喜欢这件毛衣。我要买下它。Ilikethissweater.I______________it.4.那位女士是辛迪的妈妈。_____________________Cindy’smother.5.我们有各种颜色的毛衣。Wehavesweaters_____________________.六、句型转换。1.Theshopsellsschoolthings.(改为否定句)Theshop______________schoolthings.2.TheT-shirtis$100.（对划线部分提问）_______________istheT-shirt?3.I’lltakeit.(改为同义句)I’ll______________.4.CanIhelpyou?（改为同义句）_______canIdo______you?5.Shelikesgreen.(用yellow改为选择疑问句)Doesshe_______green______yellow?七、从方框中选择合适的句子，补全对话（有两项是多余的选项）。A.Whatcolordoesyoursonlike?B.WhatcanIdoforyou?C.Iliketheblackone.D.No,wedon’t.E.Youarewelcome.F.Howmuchisit?G.Hereyouare.A:Goodafternoon!B:Goodafternoon!A:1._______B:Iwanttobuyasweaterformyson.A:Look!Doyoulikethisnewone?B:Yes.It’snice.A:2._______B:Er,green.Doyouhaveagreenone?A:3.________Howaboutthisblueone?B:It’sOK.4._______A:45dollars.B:OK,I’lltakeit.Thankyou.A:5._______拓展练兵场八、阅读理解。根据短文内容，判断句子的正（T）误（F）。Let’sgotoClothingStore.Therearemanythingsataverygoodpriceinthestore.Theyhaveshirtsinallcolorsat40yuaneach.Theyhaveschools.Theysellthemforonly30yuan.Theyhavewhiteshortsforonly8yuan.Andthat’snotall.Youcangotothestoreandseethem.()1.Theclothesareverycheap(便宜的)inthestore.()2.Thereareonlyshirts,backpacksandT-shirtsinit.()3.Wecanbuyfruitandvegetableshere,too.()4.Theyaresweatersinallcolors.()5.Wecanbuyaschoolbagthere.九、根据汉语提示补全单词，完成短文。This1._______(早晨)，Johnandhisfather,Mr.Greenareina2._____(大...
