—How beautiful those bicycles are!  Would you please_____, Mum?

--OK, let me have a look first.

A. get me one  B. show it to me   C. give me them 

进入手术室前要进行的准备包括（）

A.穿洗手衣、裤及清洁鞋

B.帽子不需遮盖发髻

C.口罩要遮盖鼻孔

D.剪短指甲，去除污垢

E.佩戴胸牌