问题 补全对话,情景问答 给下列的问句选择答语。( ) 1. How many pencils can you see?( ) 2. Oh, it's beautiful!( ) 3. Who's he?( ) 4. Is that boy your brother? A. Thank you.B. No, he isn't.C. I can see five.D. He's my friend, Jack. 答案 1-4 C A D B