试题与答案

《中国民用航空通信导航监视系统运行、维护规程》规定,各种设备都应该有相应的维护规程。

题型:判断题

题目:

《中国民用航空通信导航监视系统运行、维护规程》规定,各种设备都应该有相应的维护规程。新型号的设备在启用后一年内必须按照规定格式编写出该设备的维护规程。

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D解析: 18年后教育基金总额为:FV(8%/12,12×18,-500)=240043≈24(万元)。

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题型:选择题

找出与句中划线部分意思相同或相近的选项。

1. The child looks sad. Let's cheer him up.[ ]

A. be happy                    

B. make him happier    

C. shout                        

D. give a help

2. We're going to set up a project to help hungry people.[ ]

A. start                        

B. give up    

C. get up                      

D. turn up

3. They need to come up with some ideas.[ ]

A. think about                  

B. have    

C. think up                    

D. think over

4. I'd like to help the kids do their schoolwork.[ ]

A. help ... doing                

B. help ... with    

C. give a help                  

D. give a hand

5. When he grows up, he wants to be a doctor for animals.[ ]

A. great man                    

B. vet    

C. good doctor                  

D. kind of animal

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