皮皮学,免费搜题
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【单选题】
计算机从诞生至今已经经历了4个时代,这种对于计算机时代划分的原则是根据
A.
计算机所采用的逻辑元件
B.
计算机的运算速度
C.
程序设计语言
D.
计算机的存储量
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举一反三
【单选题】使用砂轮研磨时,应戴()或装设防护玻璃。
A.
防护眼镜
B.
线手套
C.
安全帽
D.
以上均不正确
查看完整题目与答案
【简答题】Short conversations What does the woman say about a whole package tour? What are the two speakers planning to do? What will the woman do? What does the woman feel uncertain about? What are the two spe...
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【单选题】Who are the two speakers?
A.
Workers.
B.
Strangers.
C.
Teachers
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【单选题】What are the two speakers mainly discussing?
A.
They are planning where to celebrate the anniversary.
B.
They are arguing which restaurant is best.
C.
They are talking about the best style. of dinner.
D.
They are longing to do something different.
查看完整题目与答案
【单选题】使用砂轮研磨时,应()。
A.
穿绝缘鞋
B.
戴防护眼镜或装设防护玻璃
C.
戴绝缘手套
D.
穿防电弧服
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【单选题】Where are the two speakers?
A.
At home.
B.
At the airport.
C.
At the railway station
D.
At office.
查看完整题目与答案
【单选题】使用砂轮研磨时,应戴()或装设防护玻璃。
A.
线手套
B.
防护眼镜
C.
安全帽
D.
以上均不正确
查看完整题目与答案
【单选题】Where are the two speakers?
A.
In a hotel.
B.
At a dinner table.
C.
In the street.
D.
At the man's house.
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【简答题】Who are the two speakers?
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【单选题】Questions 14 ~ 17are based on the following dialogue. What are the two speakers talking about?
A.
How to arrange for a trip.
B.
How to book a satisfactory room.
C.
When the shop will be closed.
D.
What the weather is like.
查看完整题目与答案
相关题目:
【单选题】使用砂轮研磨时,应戴()或装设防护玻璃。
A.
防护眼镜
B.
线手套
C.
安全帽
D.
以上均不正确
查看完整题目与答案
【简答题】Short conversations What does the woman say about a whole package tour? What are the two speakers planning to do? What will the woman do? What does the woman feel uncertain about? What are the two spe...
查看完整题目与答案
【单选题】Who are the two speakers?
A.
Workers.
B.
Strangers.
C.
Teachers
查看完整题目与答案
【单选题】What are the two speakers mainly discussing?
A.
They are planning where to celebrate the anniversary.
B.
They are arguing which restaurant is best.
C.
They are talking about the best style. of dinner.
D.
They are longing to do something different.
查看完整题目与答案
【单选题】使用砂轮研磨时,应()。
A.
穿绝缘鞋
B.
戴防护眼镜或装设防护玻璃
C.
戴绝缘手套
D.
穿防电弧服
查看完整题目与答案
【单选题】Where are the two speakers?
A.
At home.
B.
At the airport.
C.
At the railway station
D.
At office.
查看完整题目与答案
【单选题】使用砂轮研磨时,应戴()或装设防护玻璃。
A.
线手套
B.
防护眼镜
C.
安全帽
D.
以上均不正确
查看完整题目与答案
【单选题】Where are the two speakers?
A.
In a hotel.
B.
At a dinner table.
C.
In the street.
D.
At the man's house.
查看完整题目与答案
【简答题】Who are the two speakers?
查看完整题目与答案
【单选题】Questions 14 ~ 17are based on the following dialogue. What are the two speakers talking about?
A.
How to arrange for a trip.
B.
How to book a satisfactory room.
C.
When the shop will be closed.
D.
What the weather is like.
查看完整题目与答案