—You look unhappy， my son?—I’m wondering how long it’ll be we come to China again.
#92681
A
since
B
when
C
before
D
after
推荐题目
______ Marx's works with Engels', and you'll find many differences．
#92685
A
Comparing
B
Compare
C
To compare
D
If you compare
When he knocked at the door, my mother was busy ____ supper.
#94849
A
preparing for
B
in preparing
C
to prepare for
D
to prepare
--- Have you got the results of the final exam?--- Not yet. It will be a few days _________ we know the full results,
#92406
A
before
B
after
C
until
D
when
—Daniel is good at physics and speaks fluent Chinese. — ____________.
#92045
A
So is his brother
B
Nor does his brother
C
So it is with his brother
D
It is the same as his brother
-----Is this the first time you _____Chengdu ?-----No. But the first time I _____here, the city wasn’t so beautiful.
#92365
A
visited, came
B
visited, have come
C
have visited, have come
D
have visited, came