根据魔方格专家分析，试题“Look and answer.1. What's the matter, Jack?2. What's the matter, Helen? 3. How heavy are you? 4. Are you taller than your sister? …”主要考查了你对 【问答题】 等知识点的理解和应用能力。关于这些知识点的“档案”，你可以点击相应的链接进行查看和学习。
◎ 相似题
与“Look and answer.1. What's the matter, Jack?2. What's the matter, Helen? 3. How heavy are you? 4. Are you taller than your sister? ”考查相似的试题有：
