问题 单项选择题

有关现金流量图绘制规则的说法,正确的是()。

A.整个横轴表示的是所考察的经济系统的运营期

B.与横轴相连的垂直箭线代表不同时点的净现金流量

C.在横轴上方的箭线表示现金流出

D.垂直箭线与时间轴的交点为现金流量发生的时点

答案

参考答案:D

解析:

依据《造价管理教材》第四章第一节内容,应选D项。

应注意的是:

(1)整个横轴表示的是所考察的经济系统的寿命期。

(2)与横轴相连的垂直箭线代表不同时点的现金流出或现金流入。

(3)在横轴上方的箭线表示现金流人。

阅读理解

阅读理解。

     There are many wetlands in China and some of them have become the world’s important wetlands.

The Chinese Yellow Sea Wetlands are among them. They are in Yancheng, Jiangsu Province. They are

home for many different kinds of animals. The world’s largest Milu Deer Nature Reserve is in them. More

than 700 Milu deer live freely there.There are not many red-crowned cranes in the world,but every winter you can see some in the Red-crowned Crane Nature Reserve in the Yellow Sea Wetlands.

    The temperature in the wetlands is usully neither too high nor too low.There us a lot of rain and sunshine

,  too. They are really good places for wildlife. Offering(提供) food and home for some special kinds of

animals is not  the only reason why we need to protect wetlands. Wetlands are important because they

also prevent flood. But some people want to change the wetlands to make more space for farms and less

space for wildlife.

     Luckily , more and more people are beginning to realize the importance of wetlands and wildlife.Every year , on February 2nd , many activities are held to tell people more about wetlands.

1. The Chinese Yellow Sea Wetlands are in the _______of China.

A. east      

B. south    

C. west    

D. north

2. Usually the weather in the wetlands is _______

A. hot      

B. pleasant    

C. cold    

D. dry

3. The World Wetlands Day is  on _______

A. April 22      

B. June 25    

C. February 2  

D. March 22

4. We must protect wetlands because _______

A. they are home for wildlife  

B. they can offer food to animals

C. they can prevent flood      

D. all of the above

5. Some people want to change _______ to make more space for farms 

A. lands    

B. world      

C. wildlife    

D. wetlands

问答题 案例分析题