颊部穿通伤患者，前来急诊。若口腔粘膜无缺损，而皮肤缺损较多

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颊部穿通伤患者，前来急诊。

若口腔粘膜无缺损，而皮肤缺损较多，应采取的措施是（）

A.设法对位缝合口腔粘膜

B.严密缝合口腔粘膜，以皮瓣或植皮关闭皮肤侧创面

C.口腔粘膜与皮肤相对缝合，消除创面

D.放置引流物于创口中加压包扎

E.皮瓣修复缺损关闭创口

答案

参考答案：B

填空题

单词拼写（根据句意和首字母提示完成单词）。

1. — Has he ever a________ at the party?

— Yes, I saw him last night.

2. We all regard it as an i________ (鼓舞) for us to continue our trip on foot.

3. The local _________ (政府) has take actions to call on people to plant trees.

4. Zhongguancun is home to many ________ (海外的) Chinese.

5. The m________ (神秘的) stone which can predict typhoon (预测台风) attract

many people's attention.

6. E-mail English is s________ (应该) to be used on mobile phones.

7. ________ (逐渐地), the wind died down and everything became worse.

8. After he pulled the two boys out of water, he felt e________. (精疲力竭的)

9. This kind of camera is p________ in an American factory.

10. The prisoners a________ (企图) to escape, but failed..

填空题

码头结构上的作用可按（）、（）和（）进行分类，分类的目的主要是（）的需要。