No one knows exactly when our ancestors started talking,but new evidence suggests _______might have happened a long time ago.
#4852
A
which
B
what
C
it
D
they
推荐题目
The town _______ we visited last month is the one _______ the famous painter was born.
#4978
A
where; which
B
which; where
C
which; that
D
where; where
----- Have you finished your report yet? ----- No. I’ll finish it in _________ ten minutes.
#4698
A
another
B
other
C
more
D
the other
