血性胸水多见于（）
A.化脓性胸膜炎
B.充血性心力衰竭
C.结核性胸膜炎
D.肺癌
E.膈下脓肿
参考答案：D
－ I’ve bought a box of chocolate for our daughter.
－ Oh, how good a dad! But she doesn’t like sweet things. _______ know that?
A．Do you
B．Don’t you
C．Won’t you
D．Didn’t you
教育
