热解的产物主要是()。 A.可燃的低分子化合物 B.可燃的高分子化合物 C.不可燃的

题型:单项选择题

问题:

热解的产物主要是()。

A.可燃的低分子化合物

B.可燃的高分子化合物

C.不可燃的低分子化合物

D.不可燃的高分子化合物

考点:环保气象安全技能考试固体废物热处理技术固体废物热处理技术题库
题型:单项选择题

化学就在我们身边,它能改善我们的生活。请从①氮气  ②纯碱  ③熟石灰中选出适当的物质并用其序号填空:

(1)侯氏制碱法中的碱是______________;

(2)可降低土壤酸性的是______________;

(3)充入灯泡能延长灯泡使用寿命的是_______________。

题型:单项选择题

(12分)2011年是中 * * 党成立90周年,也是实施“十二五”规划的开局之年。阅读下列材料并回答问题。

材料二、《中 * * 关于制定国民经济和社会发展第十二个五年规划的建议》强调,要深入贯彻科学发展观,顺应各族人民过上更美好生活的新期待,使发展成果惠及全体中国人民。

(1)概括材料一反映的经济信息。(4分)

(2)结合材料,从《经济生活》角度,说明我国目前如何才能使发展成果惠及全体中国人民?(8分)

题型:单项选择题

Collecting information about pre-employment and filling out an application form are closely connected, However, filling out an application form is much easier because you have total control and have enough time to think and plan.

  That you are given a form to fill out does not necessarily mean that you have to answer all the questions in it. If the form contains unclear questions or terms and conditions, you can make some changes before signing(签约)it, or refuse to answer some of the questions. What you must realize is that those terms and conditions have been written by highly paid lawyers. Each word is important, or it would not be there; and you can be sure that there is not anything there that is written with your interests in mind.

  I know what I speak of because, as a lawyer for Litton Industries. I wrote the terms and conditions that were printed on the back of order forms, I wrote the most tiring terms and conditions anyone has ever seen. Still, 90 percent of the buyers would just sign on them without questioning anything. If anyone questioned them, we would reach an agreement on something that was acceptable to both sides.

  So when you see a preprinted application that contains questions or terms and conditions, read it all and read it slowly. If you don’t like something, you can simply change the parts you don’t like, Remember that everything can be settled by discussion. To what degree it can be settled depends on your position, of course, and that is something only you can determine.

小题1:Filling out application forms is much “easier” because_______.

A.everything connected with application forms is easier

B.you can control the form filling with enough time

C.you can plan and have control of the needed time

D.it is easier to collect information about pre-employment小题2:We can learn from the underlined part “Each word is important” that _______.

A.questions in a form must be answered

B.everything in a form must be read carefully

C.the conditions that interest you are changeable

D.something of your interests is most important小题3:It can be inferred from the 4th paragraph that_______.

A.you must change a preprinted application before it is discussed

B.questions in a form are more important

C.you have little right to determine the conditions you like most

D.it depends on yourself to settle things in a form

题型:单项选择题

在人生的旅途中,我们总在不断地出发,伴我们的,有亲情、友情、理想、知识、叮嘱……而这一切激励鞭策着我们勇往前行。

请以“带着     出发”为题,写一篇文章。

要求:

①在横线处填上合适的词语,将题目填充完整;

②除诗歌、剧本以外文体不限;

③不要少于600字;

④文中不要出现(或暗示)本人的姓名、校名;

⑤卷面整洁,书写工整。

题型:单项选择题

路由选择一般有哪几种方法?试比较其优缺点。

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