I don’t think that it’s true. She’s always ______ lies.
A.tell
B.tells
C.telling
D.told
答案:C
肺静脉高压可见于()
A.二尖瓣狭窄
B.左房黏液瘤
C.肥厚性心肌病
D.反复发作的肺栓塞
E.二尖瓣关闭不全
A.I= ,从上向下
B.I= ,从上向下
C.I= ,从下向上
D.I= ,从下向上