听录音，选出你所听到的句子的最佳答语。
( )（1）A. Good morning B. Good afternoon. C. Hello.
( )（2）A. How are you? B. Yes, I’m Sarah. C. Fine, thanks.
( )（3）A. He is my brother. B. Nice to meet you, too. C. Hi!
( )（4）A. Thank you. B. Bye! C. How are you?
你问“老虎真的会游泳吗？”你这样问：_______________
A. Can tigers really swim ?
B. Tigers can swim.
你想说大象正在喝水，你这样说：__________________
A. The elephant is taking a bath.
B. The elephant is drinking water .
你想问对方什么时候过生日，你应该说：_________
A. When is your birthday ?
B. When is your mother’s birthday ?
当你想问“你在做什么？”的时候，你应该说：__________________
A. Who is she ?
B. What is he doing?
C. What are you doing ?
打电话时，你想说自己是张鹏，你应该这样说：____________
A. Hello！This is Zhang Peng.
B. Hello！I am Zhang Peng .