______ made him unhappiest of all was ______ he had nowhere to unburden himself.
#67964
A
What; what
B
What; that
C
That; what
D
That; because
推荐题目
It is said the couple fell in love_____ they met.
#68189
A
the first time
B
the first time when
C
for the first time that
D
when that
We went to forbidden City last month, ______, not surprisingly, was crowded with visitors.
#66723
A
that
B
where
C
which
D
when
People in Chongqing are proud of_______they have achieved in the past ten years.
#72979
A
that
B
which
C
what
D
How