I didn’t know ________.
#38751
A
when did the plane take off
B
when the plane took off
C
when the plane takes off
D
when does the plane take off
推荐题目
We haven’t settled the question of it is necessary for him to study abroad.
#79103
A
what
B
whether
C
that
D
where
What do you think ______solve the problem ?
#37054
A
you can do
B
can you do
C
you can do to
D
can you do to
______ surprise us most is that she doesn’t even know ______ the difference between the two lies.
#79214
A
What; where
B
All; which
C
What; that
D
That; where
—What kind of movies do you like? —I like movies ________ scary monsters.
#36460
A
which has
B
that have
C
what has
D
why have