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【单选题】
用多孔插盘分线时,先停车,松开螺母。拔出( )销, 在转盘转一个角度,把插销插入另一个定位,紧固螺母,分线工作完成了。A.
圆锥
B.
定位
C.
开口
D.
削边
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举一反三
【简答题】Please turn to the dictionary if is possible.
【单选题】Which of the following is true according to the passage?
A.
If you need help, please turn to your teachers.
B.
The traffic moves on the left side of the road in the country.
C.
It is against the law for anyone to buy cigarettes or tobacco.
【单选题】If you __ a fire, please break the glass to sound the fire alarm.
A.
make
B.
find out
C.
invent
D.
discover
【单选题】—Could you give us an account about the big fire? —OK. It was a Friday evening _______the fire broke out and ten persons were killed in it.
A.
where
B.
on which
C.
that
D.
when
【单选题】You should keep furniture or clothes away from a lighted fire because______.
A.
the fire is too low
B.
furniture or clothes block light
C.
there is no guard in the room
D.
furniture or clothes catch fire easily
【简答题】Knowing how to do in case of fire is important. If a fire break out, what would you do? First, you should warn everyone in the building about the er. Don’t panic or start shouting. Be calmly and a...
【简答题】Escaping a fire is a serious matter. If you know what to do during a fire, you can __1_ _ a life. It is important to know the ways you can use and __2__ them to everyone in the family, such as stairs...
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