题目内容
（请给出正确答案）
A.现金收入
B.现金支出
C.现金余缺
D.现金筹集与应用
参考答案
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
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更多“现金预算是各预算有关现金收支的汇总，通常包括以下四个组成部分（）”相关的问题
A. 生产预算是整个预算的编制起点
B. 生产预算中不涉及现金收支
C. 产品成本预算是直接材料预算、直接人工预算和制造费用预算的汇总
D. 全面预算按其涉及的内容分为总预算和专门预算，其中总预算是现金预算
Now the American Automobile Association Foundation for Traffic Safety in Washington D.C. is planning to repeat Japan’s success. Starting next year, the foundation will paint chevrons and other patterns of stripes on selected roads around the country to test how well the patterns reduce highway crashes.
Excessive speed plays a major role in as much as one fifth of all fatal traffic accidents, according to the foundation. To help reduce those accidents, the foundation will conduct its tests in areas where speed-related hazards are the greatest ― curves, exit slopes, traffic circles, and bridges.
Some studies suggest that straight, horizontal bars painted across roads can initially cut the average speed of drivers in half. However, traffic often returns to full speed within months as drivers become used to seeing the painted bars.
Chevrons, scientists say, not only give drivers the impression that they are driving faster than they really are but also make a lane appear to be narrower. The result is a longer lasting reduction in highway speed and the number of traffic accidents.
11. The passage mainly discusses __________.
A. a new way of highway speed control
B. a new pattern for painting highways
C. a new approach to training drivers
D. a new type of optical illusion
12. On roads painted with chevrons, drivers tend to feel that __________.
A. they should avoid speed-related hazards
B. they are driving in the wrong lane
C. they should slow down their speed
D. they are approaching the speed limit
13. The advantage of chevrons over straight, horizontal bars is that the former ___________.
A. can keep drivers awake
B. can cut road accidents in half
C. will have a longer effect on drivers
D. will look more attractive
14. The American Automobile Association Foundation for Traffic Safety plans to ________.
A. try out the Japanese method in certain areas
B. change the road signs across the country
C. replace straight, horizontal bars with chevrons
D. repeat the Japanese road patterns
15. What does the author say about straight, horizontal bars painted across roads?
A. They are falling out of use in the United States
B. They tend to be ignored by drivers in a short period of time
C. They are applicable only on broad roads
D. They cannot be applied successfully to traffic circles
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