下腔静脉增宽常见于（）
A.肝脓肿
B.肝硬化
C.肝癌
D.肝结核
E.肝淤血
参考答案：E
I don't think he ______ here next week. [ ]
A. comes
B. came
C. will come
D. coming
坡积矿床
