_____ the flight to New York will be delayed is ____ I'm especially worried about.
#79409
A
If; what
B
Whether; that
C
When; that
D
Whether; what
推荐题目
----Do you think it wise for Chinese mothers to try to do everything for their children? ----No, that’s they are mistaken.
#79361
A
what
B
when
C
where
D
how
—These days I feel exhausted and lack strength.—That’s _____too much drinking and poor diet lead.
#79376
A
what
B
which
C
why
D
where
Faced with difficulties, you should believe your confidence is _______ makes a difference.
#79381
A
what
B
that
C
which
D
whether