关于妊娠剧吐哪一项是不正确的？（） A.多胎妊娠孕妇易发生 B.葡萄胎患者发生率高

用所给动词的适当形式填空。

1. It's time     _      (have)lunch.

2. Can you     _      (jump) very high?

3. I want      _     (go) and play football.

4. Jim and Bill      ___ (talk)in the room now.

5. What's in the      _     (mother) room?

6. There are some      _    (apple) on the desk.

7. Is    _   _ (we) toys under the desk?

8. There  _     _ (be) a picture of my father in my bag.

9. The boy often     _     (play)tennis here.

10.  Let           (we) help you find it.

费某，女，30岁。产后1周，乳汁不足，两乳不胀，兼见面色苍白，气短乏力，唇爪无华，舌质淡，脉细。若用针灸通乳，除局部选穴外，还要取

A．足太阴脾经穴

B．足阳明胃经穴

C．足厥阴肝经穴

D．手阳明大肠经穴

E．手少阳三焦经穴

A．CPU

B．memory

C．resources

D．information

烧伤后诊断ARDS时错误的是以下哪一项

A．休克期出现呼吸加快、PaO2进行性下降要警惕ARDS的发生

B．氧合指数(PaO2/FiO2)判断ARDS不如PaO2灵敏

C．动脉血气分析是诊断ARDS非常重要的检查手段

D．严重的ALI即定义为ARDS，所以两者在诊断上非常相似

E．X线胸片双肺浸润影常提示肺水肿的存在