The number of foreign students attending Chinese universities rising steadily since1990.
#99649
A
is
B
are
C
has been
D
have been
推荐题目
--What kind of job have you ever done before?--Oh, I _________ for an engineering company for three years,
#100127
A
work
B
have worked
C
worked
D
had worked
According to the rules of the library, a book can _____ for three weeks, and a DVD for one week.
#104054
A
borrow
B
kept
C
be kept
D
be borrowed
---Kate returned home last night. ---Really? Where_________?
#102268
A
had she gone
B
has she been
C
has she gone
D
had she been
----Mr. Hu, have you finished correcting the papers? ----Not yet, the papers _______. You _______ get the results from me by tomorrow.
#102709
A
are corrected; will
B
are being correcting; should
C
are being corrected; shall
D
are being corrected; would