_____ the government agrees to give extra money , the theatre will have to close.
#4886
A
Until
B
Unless
C
Since
D
While
推荐题目
____ difficulties we meet, we can work them out.
#5013
A
Whatever
B
However
C
Wherever
D
Whenever
His suggestion is worth_____.
#4687
A
consider
B
considered
C
to consider
D
considering
.Every year in April, the Water Festival ______ among the Dai people in Xishuangbanna.
#4782
A
celebrates
B
is celebrating
C
is celebrated
D
is being celebrated
.If _____,the experiment will be successful.
#4718
A
carefully doing
B
it done carefully
C
carefully done
D
doing carefully