They tried several times to the problem, and in the end they succeeded.
#61763
A
give up
B
work out
C
look through
D
think of
推荐题目
Could you please ________ the TV a little? It’s too noisy.
#62256
A
turn on
B
turn down
C
turn off
D
turn up
The teacher asked Ben ____________ a difficult question in class.
#55172
A
answer
B
answering
C
to answer
D
answered
I left my bag in your home. Can you _______ it to our school tomorrow.
#53295
A
bring
B
take
C
to bring
D
to take