The number of foreign students attending Chinese universities ________ rising steadily since1990.
#37896
A
is
B
are
C
has been
D
have been
推荐题目
—Have you mended your shoes, Bob？—Yes, I ____ them twenty minutes ago ．
#38515
A
have mended
B
had mended
C
mended
D
mend
He __________ when I go to see him.
#36357
A
will always work
B
has always worked
C
is always working
D
works always
We are glad to hear that the terrorists ________ by the brave policemen several days ago.
#36285
A
are caught
B
were caught
C
have been caught
D
are going to be caught
The teacher told us yesterday that December 25th __________ Christmas Day.
#36336
A
is
B
was
C
has been
D
will be
The Olympic Games _____ in London in 2012. I hear it _____ in different countries every four years.
#39928
A
is given, is given
B
was held, is held
C
will be held, is held
D
will be given, is given