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日本 * * 党前 * * 不破哲三的著作《马克思仍然活着，而且活得很健康》引来许多大众媒体的关注。他表示，近几十年来基本粒子理论的发展，为自然科学领域内的唯物主义和辩证法提供了科学依据。这一说法正确揭示了  [ ]

①哲学与具体科学的内在联系   

②具体科学是哲学的基础   

③哲学为具体科学提供世界观和方法论指导   

④哲学是科学的世界观   

A．①②    

B．①②③    

C．②③④    

D．①②④

答案

答案：A

完形填空

根据句意及首字母提示，在剧中填入合适的词，并注意词形变化，使句子合乎逻辑，通顺。（5分）

小题1:As we are growing up, we should know that the i  of a person’s morality(品德) is far more important than his or her knowledge itself.

小题2:It’s reported that there were more than sixty d     caused by car accidents in the last two months. How sad I am when I hear the news!

小题3:On the afternoon of December,31, all the classes in our school o    parties to celebrate the New Year’s coming.

小题4:According to an a      Chinese legend, the emperor Shen Nong discovered tea when he was boiling drinking water.

小题5:As young people, although they have more opportunities in their lives than grown—ups , they still should be more r    instead of being much too romantic(浪漫的) when they consider their jobs.
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选择题

根据如图所示的溶解度曲线，判断下列说法中不正确的是（　　）

A．t1℃时，甲物质的溶解度小于乙物质的溶解度

B．t2℃时，甲物质的饱和溶液和乙物质的饱和溶液中含有溶质的质量相等

C．将t3℃的甲乙两物质的饱和溶液降温到t2℃时都会析出晶体

D．当甲物质中混有少量乙物质时，可采用冷却热饱和溶液的方法提纯甲
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