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【判断题】
食品安全事故的处置和预防中,履行报告、通报义务,任何单位和个人不得对食品安全事故隐瞒、谎报、缓报,不得隐匿、伪造、毁灭有关证据。A.
正确
B.
错误
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【简答题】Francis Bacon was an English philosopher and statesman who developed a scientific method for solving problems. Bacon felt that people should have control over the world around them. The way to get thi...
【简答题】Generally speaking, people want to keep a wild animal as a pet for one of many reasons: they want to impress other people by owning an unusual, uncommon animal as a pet. In no case is the happiness of...
【简答题】That Upper class people generally have more educational opportunities, greater financial security, and better jobs than people from lower social classes, but that doesn’t mean they’re more skilled at ...
【单选题】Which statement is true according to the passage?
A.
People generally understand about 50 percent of what they hear.
B.
We often spend much more time in judging the speaker than in trying to understand what he or she is saying.
C.
It helps us to understand if we think faster than most people speak.
D.
There are four steps in listening: hearing, interpreting, evaluating and responding.
【简答题】年的原始意义为( )。我国古代历史上通常使用的纪年法有四种( )、( )、( )、( )。
【简答题】阅读材料．回答问题。 一班的A老师正在上《为你打开一扇门》一课，突然，从窗外传来一阵急促的“滴嘟——”“滴嘟——”声，这声音犹如一块巨石落入平静的水面，教室里顿时喧闹起来。紧接着，像有谁下了一道命令：“向左看齐”，所有的学生都向左边看去。这是怎么回事，还没等老师喊出话来，坐在靠窗边的同学已经站起来，趴在窗台上向外张望，其他的同学更是着急，他们有的站在椅子上，有的一蹦一跳，脖子伸得老长，平时上课就坐...
【简答题】Findings A. Generally young people had _______ about the place of new technology in the world in spite of their _______ attitudes. B. They admitted or accepted the _______ of new technology even if th...
【单选题】Generally speaking, people
A.
feel poor if they have less than many others.
B.
feel rich if they have more than many others.
C.
tend to equate being happy with their feeling relatively rich.
D.
tend to expect more if they are richer than their neighbors.
【多选题】关于现代科学技术的说法中正确的有( )
A.
现代科学技术的核心是信息技术和生物技术
B.
信息技术、生物技术、新材料技术和新能源技术广泛渗透，带动了以绿色、智能、和泛在为特征的群体性技术革命
C.
大数据、云计算和移动互联网等新一代信息技术同机器人和人工智能制造技术互相融合步伐加快
D.
科技革命不仅改变着国家的经济结构、综合国力，而且还影响到国际政治经济格局和人类的社会生活
E.
科学创新活动逐渐演化为创新体系的竞争，创新战略竞争在综合国力竞争中的地位日益重要
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