坐骨神经痛的临床表现有 A．放射性疼痛 B．肌肉萎缩 C．常见_爱下问搜题

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问题多项选择题

坐骨神经痛的临床表现有

A．放射性疼痛

B．肌肉萎缩

C．常见于青壮年

D．水肿

E．呈持续钝痛或烧灼样痛

答案

参考答案：A,C,E

填空题

单词分类。

A. frustrating B. do more exercises C. listening to tapes D. excited E. boring
F. asking questions G. bored H. watch movies I. frustrated J. getting an English tutor

1. The game is so _____ that I can't stand it.
2. After having a Chinese class, I felt _____.
3. I'd like to learn English by _____.
Do you think learning by surfing the Internet is good or bad? Why?
________________________________________________

填空题案例分析题

一对表现型正常的表兄妹结婚，生下了一个白化兼色盲的男孩（白化a，色盲b）。请回答：

这对夫妇的基因型是：男（）；女（）。