Tony knows China very well because he ______ in China for twenty years.
#52882
A
works
B
was working
C
will work
D
has worked
推荐题目
Excuse me, Mr Li, I don’t know the meaning of the whole sentence. What shall I do?You should _____ .
#54127
A
look it for
B
look it up
C
look for it
D
look up it
The new airport has been in _______ for two years and it _______ to be a quiet place.
#60520
A
using; used
B
use; used
C
used; use
D
useful; use