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
推荐题目
Inspired by the seniors in college and his own responsbilities，Dick is determined to work harder．
#88915
A
to recognize
B
recognizing
C
recognized
D
being recognized
All of them try to use the power of the workstation ___ information in a more effective way.
#98998
A
presenting
B
presented
C
being presented
D
to present
All the machines stopped _____ with the electricity _____ throughout the factory.
#96858
A
working; cut through
B
to work; cut down
C
working; cut off
D
to work; cut up
— Why are the four students so happy?—______ in the science competition, they are awarded prize money totaling $ 20,000．
#97237
A
Judged the best
B
Judging the best
C
To be judged the best
D
Having judged the best
—Time is_________. It’s likely that we’ll miss the deadline.—Don’t worry. We have already got through 80% of the job.
#97135
A
giving out
B
using up
C
running out
D
ending up