我国在科学合理开发利用地表水、地下水的同时，开发利用海水、再生水、( )、雨水等非

阅读理解。

                                                    The  Service  of  Hotel

Dear Sir,

     I'm writing to you about my stay at your hotel. My wife and I arrived on Saturday, 15th May and stayed for a week. Though we were treated well and found the service excellent,we  think there are one or two matters we should tell you.

    1. We had hoped for a nice holiday from our busy work lives, and your advertisement said"comfortable and quiet". We want to have a chance to enjoy ourselves. However , we were always waken up by the

noise every morning. Is it really necessary for the workers to start their repair work so early?

    2. We had hoped to swim in your"wonderful pool". To our disappointment(失望), we found

that it was closed for the whole time of our stay.

    I hope you do not mind my writing to you about these things, but I would be happy if you could give me some explanations(解释). It is a pity, and your service is so good in other fields.

    I hope to hear from you soon.

1.When did Mr Hector Bradley and his wife arrived?___________

A. Saturday  

B. Sunday    

C. 5th May  

D. l5th March

2.What time did they come back?___________

A. 15th May  

B. 22nd May  

C. 22nd March  

D.A week

3.What about the service of the hotel?_________

A. Comfortable and quiet.  

B. Wonderful pool.

C. Excellent service.

D. Many matters.

4.What did Mr Hector Bradley not hope for their holiday?__________

A. Good service.

B. Swim in the pool.

C. Much noise.

D. Advertisements.

5.What was Mr Hector Bradley's attitude to the service of the hotel?__________

A. Angry at the service.

B. Glad to live in the hotel.

C. Very sorry.

D. Sincerely write to the manager.

无菌导尿包经高压灭菌后在干燥环境中最长可保存

A．3天

B．5天

C．7天

D．10天

E．14天

某房地产开发公司在某市老城区拟开发住宅项目涉及拆迁，按照《建筑工程施工许可证管理办法》的规定，在以下有关房地产公司申领施工许可证应具备的条件中以下正确的是（）。A.拆迁工作必须全部完成

B.拆迁补偿安置资金全部到位

C.拆迁工程量已完成50%

D.拆迁进度已符合施工的要求

简述《吕氏春秋》中的农家议论。

对于重要的铸件或易裂件在浇注后（）分钟内松开销子或压铁。

A.10

B.20

C.30

D.40