A: _____ you Yang Ling? B: No, I’m _____. I’m Su Hai. This is Mike. _____ my friend. A: Hello, Mike. I’m Joe B: This is Helen. _____ my friend, _____. A: Good morning, Helen.
给下列问句选择相应的答语。 ( ) (1)Does Mr. Gao often call you? ( ) (2)Do you often help your parents? ( ) (3)Are you preparing today's lesson? ( ) (4)Were you in Guangzhou last month? ( ) (5)Did you finish your English homework?