以下属于重要隐蔽单元工程的是()。
A.主要建筑物的地基开挖
B.地下洞室开挖
C.地基防渗
D.加固处理和排水工程
E.电站厂房
参考答案:A, B, C, D
What did he want to know,Anne?
-- I became the NO. 1 highest paid movie star last year.
A.How was it that
B.It was how that
C.It was how
D.How it was that
体位试验阳性的肿瘤是
A.血管瘤
B.牙龈瘤
C.角化囊肿
D.成釉细胞瘤
E.神经鞘瘤