问题 补全对话,情景问答 给下列的问句选择答语。( ) 1. Hi, what's your name?( ) 2. Thank you.( ) 3. Where is Sandy, my brother?( ) 4. What's he doing?( ) 5. How are you?A. He's in the library.B. Fine, thank you.C. My name is Mike.D. He is writing. E. You're welcome. 答案 1-5 C E A D B