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问题 单项选择题

采用单价法和实物法编制施工图预算的主要区别是( )。

A．计算工程量的方法不同

B．计算直接工程费的方法不同

C．计算利税的方法不同

D．计算措施费、间接费的方法不同

答案

参考答案：B

填空题

根据句意及汉语提示，写出各单词的正确形式，每空填一词。

1. It is dangerous to drive a car on ________ (雪) days.

2. The computer is ________ (广泛) used in our daily life. We can do many things with it.

3. They voted ________ (反对) the plan of turning the farmland into an airport.

4. Last week, ________ (千) of people took part in the donation activity to help the children in poor areas.

5. My mother always ________ (比较) me with my classmates, but I didn't like that.

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不定项选择

如图为两个物体A和B在同一直线上沿同一方向同时做匀加速运动的v-t图线，已知在第3s末两个物体在途中相遇，则物体的出发点是关系是

[ ]

A.从同一地点出发

B.A在B前3m处

C.B在A前3m处

D.B在A前5m处

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