-This problem is very difficult. -I know,but Jack has working it out.
#38799
A
succeed in
B
succeeds in
C
succeeding in
D
succeeded in
推荐题目
Smoking ______ in the kitchen in my house.
#38298
A
doesn’t allow
B
didn’t allow
C
isn’t allowed
D
won’t allow
－Have you ever been to Shanghai? －Yes. I ______ there with my father last year.
#38013
A
went
B
have been
C
have gone
D
had gone
---What is he going to_____ when he ____up? ---He’s going to be a doctor.
#41772
A
do, grow
B
do, grows
C
be, grow
D
be, grows
---- Have you heard of Steven Jobs, the co-founder and CEO of Apple? ---- Yes, but it’s a pity that he has _____ for a half year..
#41792
A
died
B
been dying
C
been dead
D
death
— What do you think of the Voice of China?— I have no idea, because I it yet.
#36230
A
didn’t see
B
don’t see
C
won’t see
D
haven’t seen