Though they had a meeting yesterday, there is still much that remains______.
#97923
A
to solve
B
to be solved
C
solving
D
solved
推荐题目
The building ______ will be completed in two months. 
#94372
A
painting
B
being painted
C
to have painted
D
painted
 Do you have any difficulty ___ these flowers? I’d like to help you if you need.
#97282
A
to plant
B
for planting
C
with planting
D
in planting