Many years have been spent by him how to solve the question.
#12500
A
to learning
B
with learning
C
learning
D
on learning
推荐题目
Clare has offered a _______ of $ 100 to anyone who can find her lost cell phone.
#13300
A
benefit
B
cost
C
reward
D
price
A completely new situation is likely to when the new law comes into effect.
#12395
A
arise
B
rise
C
raise
D
rose
Most people think that it is ________ to spend some time surfing the Internet, but we shouldn't be too dependent on it.
#10839
A
worth
B
worthwhile
C
worth of
D
worthy of
A computer costs about ______ of a typewriter.
#12469
A
the nine-time price
B
nine times price
C
the nine times price
D
nine times the price