1.-----are those black pants?They're 15 dollars.A.How B.How

1._____are those black pants?They're 15 dollars.A.How B.How many C.How old1._____are those black pants?They're 15 dollars.A.How B.How many C.How old D.How much2.Can I help you?________.A.Yes,you can B.Yes,I can C.Yes,please D.Yes,you do3.This red sweater is only 15 dollars.I‘ll _____it.A.take B.buy C.want D.look4.Do you need bags_____sports?A.at B.for C.in D.on5.The shop______sweaters,pants,shoes,socks and things like that.A.buy B.sell C.buys D.sells6.The_____are 50 dollars.A.ice cream B.soccer ball C.shorts D.T-shirt7.It's only 5 yuan!You buy it_____ a good price.A.at B.with C.in D.on8.How much is that T-shirt?_________.A.It's twenty yuan.B.They are twenty dollar.C.They are twenty dollars.D.It's twenty dollar.9.You can buy the nice sweater ________ yourself.A.to B.on C.for D.at10.The sweater is too small,I want a ______ one.A.red B.short C.long D.big11.I want that bag.._________.A.You are here B.Give you C.Here you are D.Here are you12.What's the _____of the shorts?____￥30.A.number B.price C.color D.year