患者王某，男，65岁。因肺心病收入医院治疗，护士巡视病房时，发现患者口唇发绀，血气分

用括号内所给单词的适当形式填空。

1.  We are against _____ (chop)  wood for a meal in the forest.

2.  Many people in that village have got a cancer because they drank the _____ (pollute) water.

3.  I am _____ (disgust) at the people that have bad manners.

4.  My elder brother decided to go abroad to continue his _____ (educate).

5.  The skirt is very _____ (suit) for you.  You look very pretty m it.

6.  Cheetahs are killed because of their beautiful _____ (spot) fur.

7.  —What do you call that _____ (fur) animal?

     —A chimpanzee.

8.  Children like monkeys because they are _____ (play).

9.  The panda is one of the _____ (endanger) animals in the world.

10.  We all know that Australia is the home of _____ (kangaroo).

下列哪项不是单纯性甲状腺肿手术指征的依据（）

A.有明显压迫症状

B.胸骨后甲状腺

C.继发甲亢

D.病史较长者

E.疑有恶变者

5岁男孩，三周前有过脓疱病；现食欲稍差，晨起有眼睑水肿，血压不高，怀疑为急性肾炎。为明确诊断，首选的检查是

A．肾活检

B．尿常规

C．尿培养

D．肾功能

E．肾脏B超

论述精装书书槽的作用。