If you take________ risk of not wearing

2014年全国”两会”的重要议题之一是空气质量和用水安全问题，下列有关空气和水的说法中错误的是

A．加强扬尘污染控制,减少机动车尾气排放是应对雾霾天气的有效措施．

B．化工厂的污水,只要达到无色透明的标准，就可以排放．

C．提倡使用清洁能源,减少燃煤的使用量,可减少可吸入颗粒物的产生．

D．农业上合理使用化肥和农药有利于水资源的保护．

（10分）【历史——历史上重大改革回眸】

阅读下列材料，回答问题。

材料 学术界一般认为，日本的“明治维新”是一次资产阶级性质的改革。但是，在最近的一次国际学术研讨会上，有些学者主张：“明治维新”应理解为一次“明治革命”，而另一些学者则提出“明治中兴”的解释。

(1)材料中的哪一种观点更合理？为什么？（4分）

(2)“明治维新”的成功与其策略正确密不可分。请结合史实加以说明。（6分）

After squeezing into a small space with two other friends, I had a strong sense of pride to be the mission commander of this space flight. Our objective was very important. Scientists had been arguing about the possibility of existence of life on Mars for decades. Some of them said that the pictures of Mars, taken during various space explorations, had given them sufficient proof that only intelligent being could have made those amazing structures. Others maintained that what looked like a face in the pictures was nothing more than a flash of lights. The arguments continued without conclusion. To prove this once and for all, a decision was made to launch an expedition into space.

My crew and I were the best among our group of trainees. We practised hard together, training hand in hand, filled with a single aim—flying safely to Mars and back. This feeling was tense and everyone was highly excited, as the day drew nearer. We were anxious to see what Mars was like but the uncertainty held us with fear.

The last moment finally came. The countdown proceeded, and soon we were deep in space, floating about freely and went about preparing the spaceship for the intended landing. Since the trip was scheduled to take about three years, we slept in a special room to prevent ourselves from aging. So I drifted off to sleep peacefully and suddenly I felt someone woke me up. We must have arrived at Mars and my crew was trying to wake me up.

I opened my eyes slowly and saw a familiar face. “Why would my English teacher wake me up?” I thought. Oh, no. Instead of medals and praise that I should receive, all I had was a severe warning against sleeping in class and then I spent the rest of the lesson standing in a corner.

小题1:Why did the author feel proud of himself?       (No more than 10 words)  (2 marks)

小题2:What was the objective of the mission?         (No more than 11 words)  (2 marks)

小题3: How did they feel as the day to explore space drew near?

(No more than 8 words)  (3 marks)

小题4:What did the author finally receive after he was woken up?

(No more than 8 words)  (3 marks)

                                                                 ______

预混合饲料混合均匀度测定结果的是以试样溶液的吸光度来计算，以其（）的大小来反映预混合饲料混合均匀度的。

A、平均值

B、标准偏差

C、变异系数

D、相对偏差

质地坚硬，经高温仍不能疏松的矿物药宜采用的炮制方法是（）

A.扣锅煅法

B.明煅法

C.煅淬法

D.炒炭法

E.提净法