题目内容
There are 900 students in our school, ________ 40% are girls.
[ ]
A.of which
B.of whom
C.of them
D.in them
答案:
解析:
解析:
|
students 是先行词。如两句间是句号,应选C,且of要大写首字母。 |
练习册系列答案
相关题目