（）及其上级主管部门应认真做好水电站节水增发电量考核工作，以

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问题单项选择题

（）及其上级主管部门应认真做好水电站节水增发电量考核工作，以提高水能利用提高率。

A.防汛指挥机构

B.水库调度管理单位

C.水库调度主管部门

D.电网调度机构

答案

参考答案：B

阅读理解

小题1: Diamond House was built _____.

A．about twenty years ago

B．hundreds of years ago

C．in 1984

D．about ten years ago小题2:Seaview is _____ more expensive than Sunshine Apartment.

A．thirty-four thousand dollars

B．twelve thousand dollars

C．five thousand dollars

D．twenty-two thousand dollars小题3:Which of the following is true?

A．Seaview has got 3 bedrooms and two kitchens.

B．Diamond House has got a garden and a garage.

C．Diamond House is cheaper than Sunshine Apartment.

D．Sunshine Apartment has got a small garden.小题4:If I like doing shopping in the city center every day, I should buy _____.

A．Seaview

B．Sunshine Apartment

C．Diamond House

D．None of them小题5:The Smiths want to buy a house with 2 bedrooms, a bathroom, a living room and a garage. Which one do they choose?

A．Seaview

B．Sunshine Apartment

C．Diamond House

D．None of them

填空题

用2、5、5、6、6、9这六个数字可以组成______个不同的六位数，其中有______个是5的倍数．