I don’t know _____ he will be back home.
#33403
A
who
B
what
C
when
D
where
推荐题目
________ we have finished the course, we shall do more revision work.
#31609
A
Now that
B
For
C
Ever since
D
By now
Our school basketball team won the championship (冠军), ______ cheered all of us up.
#34152
A
that
B
which
C
what
D
it
— Did you remember to give Jenny the money? — Yes. ________ I saw her, I’m sure.
#33695
A
As far as
B
In case
C
The instant
D
Now that
it has turned out, there was no need to worry about their safety.
#30589
A
While
B
As if
C
Now that
D
As
Jerry has promised to keep the secret, so he won’t tell anyone _____ asked to.
#31251
A
until
B
now that
C
unless
D
even though