_________ the exercises, we went on to learn the new words in the next unit.
#88696
A
Finished
B
To finish
C
Having finished
D
Finishing
推荐题目
To succeed in a difficult task ,______________.
#97643
A
Persistence is needed
B
Persistence is what you need
C
One needs to be persistent
D
A persistent nature is needed
 He is a student at Oxford University, ____for a degree in computer science.
#91462
A
studied
B
studying
C
to have studied
D
to be studying