题目内容

肋膈隐窝由肋胸膜与膈胸膜返折形成,胸膜腔积液首先积存于此。

A. 对
B. 错

查看答案
更多问题

1. What’s the weather like in the morning?

A. Sunny.
B. Rainy.
Cloudy.

2. And the low temperature is _____ degrees.

A. Seventeen
B. Twenty-seven
C. Fifteen

3. It is likely to be _______ tomorrow afternoon.

A. windy
B. rainy
C. cloudy

4. According to the weather report, it is _______ these few days.

A. rainy
B. hot
C. sunny

答案查题题库