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假如一粒花生米燃烧,使锥形瓶内的20ml水由25℃升高到35℃(提示:1ml水每升高1℃需要吸收4.2 焦的热量),锥形瓶内的水吸收了____ 焦的热量.实际上此粒花生全部燃烧产生的热量比上述热量____ .(填多或少)
根据短文内容,完成下列各题。
Andy is studying in a school. On Monday and Friday, he has P.E. class. On Tuesday, he has music class and English corner. On Thursday afternoon, he goes to the library. On Sunday morning, he plays football with friends. On Saturday he watches TV and help mom.
①互联网的发展与创新成为民众有序参与政治的唯一方式
②执政者对网络民意的尊重,网络问政成为中国政治文明不断进步的体现
③党的十八大的开放透明推动了科学发展、促进了社会和谐,是与时俱进的时代要求
④保障人民群众的知情权、参与权、表达权、监督权