he made up his mind, nothing could change it.
#31199
A
Before
B
Unless
C
When
D
Once
推荐题目
They were surprised that a four-year-old boy should work out such a difficult problem ____ they themselves couldn’t.
#80212
A
once
B
then
C
while
D
if
Failure can make a positive contribution to your life _______ you learn to use it.
#33895
A
since
B
unless
C
until
D
once
I finally persuaded her to see the new film “If You Are The One II” directed by Mr. Feng, ________ she didn’t want to.
#33144
A
even if
B
now that
C
so that
D
as if
Ray is a new graduate, and it seems that he has difficulty in dealing with ________ problems arise.
#30807
A
whichever
B
whenever
C
whatever
D
wherever