There are a lot of computers in the lab,and they need professional to make sure they can be in a good state.
#80920
A
operation
B
maintenance
C
service
D
advice
推荐题目
Children are tired of learning often because they are __________ to do better than they can, both at school and at home.
#82615
A
suggested
B
expected
C
hoped
D
helped
One minute she burst into______, and the next she burst out _____. We just couldn’t catch her mood(情绪) at any moment.
#69319
A
crying ; laughter
B
crying; laughing
C
tears; laughter
D
tears; laughing
— It is a warm day, isn't it? —Yes, it’s _____ cold. I just wear a jacket.
#67949
A
not a bit
B
a bit
C
a little
D
not a little
We walk in the moonlight, talking about we were interested in.
#64586
A
used to; all what
B
were used to; all that
C
used to; what
D
were used to; what
The young man, ____ of working for others, is determined to start his own firm.
#75285
A
being tired
B
having tired
C
to be tired
D
tired