With exports     an important role in its economic growth now, this province has been affected by the global economic downturn.
#91127
A
played
B
to play
C
playing
D
play
推荐题目
The little girl sat at the door with her legs ___ and kept her eyes ___at the planes flying in the sky. 
#91297
A
crossed; looking
B
crossing; looking
C
crossed; looked
D
crossing; looked
The girl in the photo was smiling sweetly, _____.
#91044
A
her long hair flowed in the breeze
B
her long hair was flowing in the breeze
C
her long hair flow in the breeze
D
her long hair flowing in the breeze
Most of the problems ______, he has a tight schedule every day. 
#91575
A
remaining unsettled
B
remained unsettled
C
remaining unsettling
D
remained unsettling
Walter offered us a lift when he was leaving the office, but our work _______, we refused his offer.
#91138
A
not finishing
B
had not been finished
C
not having finished
D
not finished