______ by a greater demand of vegetables, farmers have built more green houses.
#98737
A
Driven
B
Being driven
C
To drive
D
Having driven
推荐题目
 ______ herself with other girls, she feels she is quite lucky.
#98243
A
Comparing
B
Compared
C
To compare
D
Being compared
Tom, look at your shirt! It requires ________. 
#90771
A
washing
B
washed
C
to wash
D
being washed