下列哪种疾病是引起月经过多的原因( )A．子宫浆膜下肌瘤 B．

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问题单项选择题

下列哪种疾病是引起月经过多的原因( )

A．子宫浆膜下肌瘤

B．子宫黏膜下肌瘤

C．宫腔粘连所致的闭经

D．子宫体癌

E．子宫内膜结核

答案

参考答案：B

解析：子宫黏膜下肌瘤使子宫内膜表面积增大，妨碍子宫收缩，使月经量增多。

填空题

根据句意完成单词：

1. The picture ________ (与……相配) the story.

2. He is always in ________ (时尚).

3. It was the worst air disaster last ________ (世纪).

4. The work she has done makes her one of the great women in ________ (现代的) times.

5. It takes time to adapt to new life ________ (风格).

6. He was quite ________ (有礼貌的), but he wasn't ready to help me.

7. When a family buys a house, it is necessary to ________ (借用) money from a bank to pay for it.

8. I thought that the ________ (整个的) family could go together.

9. I like it more than ________ (其他的物或人) of the same kind.

10. She works as a ________ (模特儿).

填空题

用括号内所给词组的适当形式填空。

1. —Would you mind helping me to finish the work?

—Of course not. I'll do it __________.（立刻）

2. It's snowing outside, you'd better __________（穿上）your overcoat when you go out.

3. I__________（过去常常）collect stamps, but now I am not interested in it more.

4. __________（到目前为止）our government has taken measures to protect the environment.

5. Liu Xiang __________（参加）the 2008 Beijing Olympics,

but it's a pity that he didn't win a gold medal.