Great changes_____ in the small city in the last 20 years.
#102827
A
have taken place
B
took place
C
had taken place
D
are happening
推荐题目
--- Excuse me, I was told I could find Professor Li here.--- And you ______. Anything I can do for you?
#103898
A
have
B
had
C
did
D
do
— I _______ James this evening and ask her to come to my party. — Don’t phone her between 6 and 7 o’clock. She _______ a bath.
#103225
A
am about to call; will behaving
B
am going to call; is having
C
am about to call; is having
D
am going to call; will be having
Mary realized she ______.
#103832
A
was playing a joke about
B
was making fun
C
was being made fun of
D
was made fun
Before you leave the lab, the doors and windows ____shut in case of rain.
#103452
A
is
B
are
C
is to be
D
are to be
The singer and dancer _____ asked to sing a song in public, and she agreed happily.
#100275
A
is
B
was
C
are
D
were