—I have telephoned him twice but I couldn’t get through.—I think that the line _____ be being worked on today.
#10948
A
should
B
might
C
need
D
would
推荐题目
His ________ to be admitted to Wuhan University was held back by his poor English.
#10763
A
ambition
B
inspiration
C
destination
D
approval
I ________ on a sofa because my grandparents have been here to spend the weekend.
#11639
A
slept
B
was sleeping
C
have slept
D
am sleeping
—Have you ________ some new ideas?—Yeah.I'll tell you later.
#11527
A
come about
B
come into
C
come up with
D
come out with
There has been ____ accidents on this part of road. 
#14351
A
a number of
B
a great deal of
C
a series of
D
plenty of