—_______
—Yes, a hamburger, a bag of chips and a coke, please.
A:Can I help you?
B:Are you hungry?
C:What would you like?
D:How much do you want?
化简(1a+1b)÷1ab的结果是( )
在上海世博会日本馆里,有一个以“遣唐使”为中心的展区。下列关于遣唐使的说法,错误的是( )
下列划线词语解释有误的一项是( )
读“我国部分地区铁路分布图”,完成下列各题