The question ______ last night was of great importance. 
#97848
A
discussed
B
discussing
C
to be discussed
D
discuss
推荐题目
Children in China today have nothing ______.
#97979
A
to worry  
B
worried
C
to worry about
D
worrying about
 ____ by high mountains, the city is infamous for air pollution. 
#90478
A
Surrounding
B
To be surrounded
C
Surrounded
D
Having surrounded
I need some paper _____.
#98659
A
to write
B
to write on
C
to write with
D
writing in
Some doctors are criticized for _____ patients to buy too many medicines.
#97052
A
advising
B
demanding
C
suggesting
D
driving