—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
–You’re always working. Come on, let’s go shopping. --________ you ever want to do is going shopping.
#95076
A
Anything
B
Something
C
All
D
That
-What’s the old man standing there? -He is _____, a new comer.
#94951
A
Mr. White
B
an engineer
C
Joe
D
Joe’s brother
Not until I began to work ____ how much time I had wasted.
#93171
A
didn’t I realize
B
did I realize
C
I didn’t realize
D
I realized
—Were all the supplies for the people carried to the flood-stricken areas?—No, only some of them nearly all the roads there cut off.
#93547
A
it was; with
B
they were; because
C
there were; for
D
there was; because of
________ is of no concern to us.
#93464
A
It rain or not
B
If or not it rains
C
Whether it rains or not
D
Will it rain or not