关于血栓闭塞性脉管炎的护理，不正确的是（）
A.止痛，禁烟
B.指导抬腿运动
C.患肢用热水袋加温
D.保持患肢干燥
E.测皮温、观察疗效
参考答案：C
— Did you go to Jim's birthday party?
— No, I . [ ]
A. am not invited
B. wasn't invited
C. haven't been invited
D. didn't invite
简述类型化
