There ______ many people ______ in the office, but now nobody is allowed to.
#74935
A
used to be；smoking
B
used to have；smoking
C
used to be；smoke
D
used to have；smoke
推荐题目
British Prime Minister Gordon Brown was born and ______in Kirkcaldy, a small coastal town north of Edinburgh in Scotland.
#69454
A
picked up
B
held up
C
grown up
D
brought up
The numbers that researchers get from the experiments can be _______, just like number puzzles.
#73950
A
disappointing
B
inspiring
C
worrying
D
confusing
—Did you have a chat with Tom?—No, I was trying to ________ an opportunity to do so, but I couldn't.
#63941
A
hold
B
ask
C
seize
D
make
Boss ___ us taking some days off to get refreshed after so many days of hard work.
#73796
A
expected
B
advised
C
hoped
D
suggested