Now that there are still some problems remaining ______, we have to work extra hours tonight
#91164
A
solved
B
solving
C
to be solved
D
to solve
推荐题目
Would you please make up a topic worth______ at tomorrow’s meeting?
#91552
A
discussing
B
discussed
C
to be discussed
D
being discussed
______ lots of times, the song doesn’t sound as nice as before.
#95411
A
Hearing
B
To hear
C
Having heard
D
Heard
Everyone in our class works as hard as they can ________ to enter a good college.
#95600
A
to hope
B
hope
C
hoping
D
hoped
It’s a difficult skill to master, but ______, it will benefit you for the rest of your life.
#90000
A
once obtained
B
when to obtain
C
after obtaining
D
while obtaining