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
According to a UN report, some 844 animals and plants ______ in the last 500 years.
#102976
A
disappeared
B
were disappeared
C
have disappeared
D
had been disappeared
— Where is the panda?— It __________ by the doctor now.
#104231
A
was being examined
B
is being examined
C
will be examined
D
has been examined
The damaged building , so the people will have to look for other places to shelter themselves from the cold.
#100713
A
is being repaired
B
is repaired
C
has been repaired
D
was repaired
Profits in his company went up by 25% last year,and _____ so far this year though the financial situation is bad.
#104019
A
haven’t decreased
B
didn’t decrease
C
haven’t been decreased
D
weren’t decreased