The number of foreign students _________Chinese Universities_________ rising steadily since 1990.
#101617
A
attending; has been
B
who attending; is
C
to attend; is
D
attended; has been
推荐题目
--Why has he been staying at home these days?  --He ___________ since a month ago.
#104803
A
has been out of work
B
was out of work
C
has lost his work
D
had left from his work
 It’s been years since I _____ myself so much.
#103535
A
enjoy
B
enjoyed
C
have enjoyed
D
had enjoyed
-Why does the Lake smell terrible?-Because large quantities of water__________. 
#104945
A
have polluted
B
is being polluted
C
has been polluted
D
have been polluted
My mind wasn’t on what he was saying, so I’m afraid I _____ half of it. 
#104990
A
was missing
B
had missed
C
will miss
D
missed
(2013·山西高三诊断)If you ________ to their home, remember to bring a small gift.
#99607
A
invite
B
were invited
C
have been invited
D
had been invited