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【单选题】
为应对能源危机和优化能源结构,提高清洁能源的比重,我国制定了优先选择核能,其次加快发展和再生能源的政策,在《核电中长期发展规划》中要求 2020 年核电运行装机总容量达到 4 000 万千瓦的水平,请根据所学物理知识,判断下列说法中不正确的是 ( )A.
．核能发电对环境的污染比火力发电要小
B.
．所有核电站都只利用重核裂变释放大量的原子能
C.
．所有核电站既有重核裂变，又有轻核聚变释放大量的原子能
D.
．如果核电站能实现可控轻核聚变发电，其核废料处理更简单，对环境污染更小
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【单选题】There are some common myths about relationships that people believe,such as, oppsites attract, love at first sight and honesty is the best policy. What does common myth mean here?
A.
A traditonal story or tale.
B.
A popular but wrong idea about something.
C.
A famous and wonderful idea about something.
【简答题】If you exhibit positive characteristics such as honesty and helpfulness, the chances are that you will be thought as a good-looking person, for a new study has found that the perception （认知） of physic...
【简答题】Read the following text. For each numbered blank there are four choices marked A), B), C), and D). Choose the best one. If you could name five qualities you admire most in people, what would they be? ...
【单选题】下列说法中属于错误的是( )。
A.
台湾问题是国内战争遗留下来的问题
B.
统一是中国历史的主流
C.
“一国两制”构想是从台湾问题开始的
D.
台湾问题的解决必要时可以请国际社会帮助
【单选题】How foolish it is______her to believe ______such a man's honesty!
A.
of... in
B.
for.., in
C.
for.., on
D.
of... on
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