How can you expect him to make any improvement____ you never give him a chance to have a try?
#32220
A
unless
B
when
C
until
D
even if
推荐题目
The sales of houses in our city fell by 40 percent last month, 48 percent __________ we don’t count low-price houses provided for poor residents.
#31080
A
as
B
unless
C
if
D
before
— How long do you think it will be _______ the USA recovers from the losses of the financial crisis?— Perhaps four or five years.
#32402
A
when
B
since
C
that
D
before
26. Parents always tell us not to stay ________ there is danger.
#79644
A
in which
B
the place where
C
at the place
D
Where
To enjoy the scenery, Sara would spend long hours on the train ______ travel by air.
#33839
A
as to
B
other than
C
instead of
D
rather than
The problem is _______ we can arrive there before 6:00 tomorrow morning.
#34328
A
which
B
whether
C
when
D
that