_____ he had not been ill , Tom would have won the race.
#79884
A
Unless
B
As
C
If
D
Until
推荐题目
—Why didn’t you tell him about the meeting?—He rushed out of the room _____ I could say a word.
#79828
A
before
B
until
C
when
D
after
The new system needs to be in operation for five months ________ it can be updated.
#30274
A
as
B
while
C
before
D
once
English is a language shared by several different cultures, but each of ______ uses it somewhat differently.
#31349
A
which
B
what
C
them
D
whom