______ is necessary _______ us ________learn English well.
#62097
A
It, of, to
B
This, of, of
C
It, for, to
D
This, for, to
推荐题目
---He's already back to Australia,__________?---____________. He is on a visit to Shanghai.
#62319
A
isn't he; No
B
hasn't he; Yes
C
isn't he; Yes
D
hasn't he; No
--- ____________ he is, ____________ mistakes he will make. --- That’s true. That’s why he got a low mark again.
#62093
A
The more careful, the less
B
The more careless, the more
C
The more careful, the more
D
The more careless, the fewer
—I _________ a basketball. Does Jack have one? —No, he doesn’t have, either(也).
#62656
A
have
B
doesn’t have
C
has
D
don’t have
—You can’t smoke here . Look at the sign. —Sorry, I __________ it.
#62420
A
am going to see
B
won’t see
C
don’t see
D
didn’t see