呼吸频率从12次/分增加到24次/分，潮气量从500ml减少到250ml，则

搜题请搜索小程序“爱下问搜题”

问题单项选择题

A．肺通气量增加
B．肺泡通气量增加
C．肺泡通气量不变
D．肺通气量减少
E．肺泡通气量减少

答案

参考答案：E

填空题

根据句意、汉语意思及首字母提示,完成句子,每空一词(5分)

1. I haven't seen my dog for three days. I'm very w about him.

2. You should be more c _______ when you are doing maths exercises.

3. Tom is (期待) his birthday present from his grandparents.

4. Mr Green likes the little boy called Tom. Because he is very (诚实的)．

5. Most of the children in my class are i________ in animals.

单项选择题 A1/A2型题

社区护士产后访视的时问，叙述哪项正确？（）

A.第三次在产后21天

B.产后访视至少5次

C.第二次在出院后14天

D.第一次在出院后7天内

E.第四次在产后28天