肱骨外科颈的解剖部位是A．肱骨大小结节交界处 B．肱骨中上1/3

搜题请搜索小程序“爱下问搜题”

问题单项选择题

肱骨外科颈的解剖部位是

A．肱骨大小结节交界处

B．肱骨中上1/3交界处

C．肱骨头周围环型沟

D．肱骨上端之骨端

E．肱骨大、小结节移行肱骨干之交界处

答案

参考答案：A

填空题

天车的防撞装置有（）、（）、（）等几种。

填空题

用括号中所给词的适当形式填空。

1. You're so ______ (luck). This is the last ticket for Guiyang

2. ______ you ______ (finish) reading the novels yet?

3. I don't know what (do) tomorrow.

4. Would you like (help) me with my maths?

5. Will you please (help) me fill in the blanks?

6. We can't live _______ (with) water.

7. What are the _______ (different) between Haiku and a five-line poem?

8. Sam needs _______ (wear) a white shirt.