Is John writing an e-mail?A.Yes ,he is. B. No, he is .
当你想给别人指路时,你应该说:A.I can show you.B.I can see you.C.I can work.
当你问别人多大岁数时,应该说:A.What are you? B.How old are you?C.How are you?
当你要打扰别人时,你应说:A.Excuse me. B.Thank you.C.Sorry.
怎样问价钱?A.How many is the car? B.How many cars is there? C.How much is the car?
怎样问星期几?A.What day is today? B.What is this? C.How is the weather?