女，3岁，足月出生体重2 000g，生长速度正常，但身高一直低于同

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问题单项选择题

女，3岁，足月出生体重2 000g，生长速度正常，但身高一直低于同龄儿

A．宫内生长障碍
B．家族性矮身材
C．体质性青春期发育延迟
D．生长激素缺乏症
E．先天性肾上腺皮质增生症

答案

参考答案：A

单项选择题

含浆汁、淀粉或糖分多的药材在干燥前一般需

A．发汗

B．干燥

C．蒸、煮、烫

D．切片

E．熏硫

填空题

词汇运用

用所给单词的适当形式填空

combine explode violent surface development spread presence disappoint mass gradually

1. Let's ________ to fight against our common enemy.

2. Don't put the bottle on the edge of the ________ of the desk, or it will fall down.

3. A great ________ of rock had fallen from the cliff and now blocked the road.

4. The news that tsunamis caused more than 100,000 deaths ________ throughout the world in

a short time.

5. Several days ago, a bomb ________ near the police station, killing 10 officers.

6. There is too much sex and ________ show on TV.

7. There have been several new ________ in electronics.

8. The change was so ________ that we hardly noticed it.

9. The picture was so lifelike that he felt as if he were in the ________ of his dead father.

10. The film was a bit of ________; we expected it to be much better.