Previously ______ at a fast food restaurant, the Smiths were dissatisfied with the unhealthy meals they served there. 
#93071
A
volunteered
B
to volunteer
C
volunteering
D
having volunteering
推荐题目
 Life is a journey ________ with hardships, joys and special moments.
#88797
A
filled
B
to fill
C
filling
D
having filled
I don’t allow __ in my drawing-room. I don’t allow my son __ at all.
#97403
A
to smoke; smoking
B
smoking; to smoke
C
to smoke; to smoke
D
smoking; smoking
He couldn’t have his son ________telling him any lies.
#95866
A
going away with
B
go away from
C
getting away with
D
get away from