试题详情
听录音，选择所给的词补全对话。
| knee leg foot arm |
Mary: Good morning, Tom. How are you?
Tom: Not very well. Look at my .
Mary: Oh, I'm sorry. Look at my .
Tom: Oh no! I'm sorry. Show me your .
Mary: My leg is OK. Thank you. Touch your .
知识点
参考答案