让空气栓塞病人取左侧卧位，是为了避免气栓阻塞在 （ ）
A. 主动脉入口
B. 肺静脉入口
C. 肺动脉入口
D. 上腔静脉入口
E. 下腔静脉入口
查看答案
Why does the professor prefer these particular days for the tutorial
A. The students prefer these days the most.
B. The course runs from Monday to Wednesday.
C. He likes to control every detail of the course.
D. He is out of town these particular days each week.
The best time for a Halloween party is at lunch time
Why does the professor recount the washing detergent experiment in detail Click on 2 answers.
A. To illustrate to the class that consumers pay too much attention to packaging.
B. To explain the types of experiments that environmental psychologists conduct.
C. To highlight the likelihood of people criticizing new products that are being tested.
D. To validate the claim earlier in the lecture that color influences people in specific ways.
热坐浴的禁忌证是 （ ）
A. 肛门充血
B. 外阴部炎症
C. 痔疮手术后
D. 肛门周围感染
E. 妊娠后期痔疮疼痛
微信支付 
支付宝支付