— _______ is that boy?

试题详情及答案解析: — _______ is that boy? — He is Tom.
A. Who B. Where C. How; 答案：A; 试题分析：句意：那个男孩是谁？他是汤姆。A. Who谁； B. Where在哪？ C. How怎样？结合句意，故选A
考点：考查疑问词的用法。