问题

(2013·高考湖南卷)The university estimates that living expenses for international studentsaround $8,450 a year，whicha burden for some of them.

A:are；is
B:are；are
C:is；are
D:is；is

正确答案是：

同类题型

Had I been a little more careful, I ______ such a foolish mistake. [ ]

88. We wto thecloth.

Would you mind______ soccer here

All through history, big changes have taken place in ________ English language, especially when Henry IV became ________ King of England.

The subway is too because there are so many people in it.