7、canyoudoathome?________________________________二、情景运用你想知道你买的东西多少钱,你应该说_____How much is it? B.How many are they? C.How old are you?( )8.你是售货员,你见到顾客常说_____A. How much are they? B.What time is it? C.Can I help you?( )9.你想知道今天天气是不是很凉爽,你问_____A. Is it cool today? B.Is it re
8、d? C.Is this my ruler?( )10.你觉得买的东西太贵了,你说_____A.It’s too c