问题
单项选择题 B型题
中心静脉压高,动脉压低见于()
A.血容量不足
B.血容量轻度不足
C.充血性心力衰竭
D.周围血管阻力增加
E.心功能不全,周围阻力降低
答案
参考答案:C
中心静脉压高,动脉压低见于()
A.血容量不足
B.血容量轻度不足
C.充血性心力衰竭
D.周围血管阻力增加
E.心功能不全,周围阻力降低
参考答案:C
补全对话(根据已给出的内容,补全对话。每题2分,共10分。) A:Good afternoon. May I 小题1: ________________ _______________ ? B.Yes. 小题2: _________________ vegetables in the beef soup? A:Yes. There are some tomatoes. . B: OK. We’d like one bowl of beef soup.
B: Large, please. C: We’d also like gongbao chicken and some mapo tofu with rice. A: OK. 小题4:____________________________________, one gongbao chicken and one mapo tofu with rice. B:Yes, 小题5: _____________________________ . |