We have sweaters ( )allcolors( )¥50 each. A/in.at B/at.in C/in.in D/at.at Come down( )Huaxing and see ( )yourself. A/to.to B/for.for C/to.for D/fou.to We can ( )books ( )the bokstore. A/sell.to B/buy.from C/sell.from D/buy.to The store( )school things ( )the students. A/sell.to B/buy.from C/sells.to D/buys.from There ( )many shorts( )sale in the store. A/are.on B/are.for C/is.on D/is.for ( )the pants?They're 15 yuan. A/How many is B/How many are C/How much is D/How much are We read $10 as( ). A/ten dollar B/ten dollars C/dollar ten D/dollars ten This shirt is very cheap.I'll( )it. A/bring B/take C/want D/believe ( )a clerk work in a store? A/Is B/Are C/Does D/Do We have T-shirts ( )green for only $8. A/at B/in C/on D/with