________ I can’t understand is ________ he wants to change his mind.
#32255
A
that; that
B
what; why
C
which; what
D
what; 不填
推荐题目
– Why didn’t you tell him about the meeting?– He rushed out of the room _____ I could say a word.
#30942
A
before
B
until
C
when
D
after
There is no doubt _____ he means to help, but in fact he just gets in the way.
#33909
A
that
B
whether
C
what
D
if
Mrs．Black had such a wonderful time she visited her friend in London last year
#31303
A
when
B
that
C
which
D
as
_____ the majority of people you will meet when travelling are sure to be friendly, there are dangers-theft being the most common.
#30875
A
Since
B
Unless
C
While
D
Once