---Look! Such heavy traffic!--- I doubt _________ or not I can get to school on time.
#56179
A
if
B
when
C
whether
D
why
推荐题目
–Why were you late for school this morning?–I got up very early this morning, ________ I didn’t catch the first bus.
#55176
A
and
B
but
C
or
D
so
--- Does Ted tell you if he _______________ next Sunday?--- No, he does’t. But if he ________________, I’ll give you a ring.
#56868
A
will come, will come
B
comes, will come
C
will come,comes
D
comes, comes
- How do you like the concert given by F.L.R.? - Exciting, _______ one piece of the music wasn't played quite well.
#55966
A
though
B
because
C
so
D
And