He is a ___ friend of mine.
A.close
B.silent
C.quiet
D.near
答案:A
此处的close是形容词, 意思是:亲密的.
The number of chairs in the room_____ten.I’m afraid a number of chairs in the room____lost.
A.is;is
B.is ;are
C.are;is
D.are;are
(以下2题共用备选答案)
检查羊水,结果是提示胎儿肾成熟
A.卵磷脂/鞘磷脂比值为2.3B.淀粉酶值为500U/LC.胆红素类物质值为0.01D.含脂肪细胞出现率为23%E.肌酐值为2.3mg%