2010年4月5日，主题为“从文明的展开到文明的展台”的黄帝故里拜祖大典在新郑隆重举行，吸引了大批海内外炎黄子孙到此寻根拜祖。拜祭黄帝是因为
C Tokyo is one of those places that you can love and hate at the same time. In Tokyo there are always too many people in the places where I want to be. Of course there are too many cars. The Japanese
甲、乙两拳击动员竞技，甲一拳击中乙肩部，观众可认为甲运动员（的拳头）是施力物体，乙运动员（的肩部）是受力物体，但在甲一拳打空的情况下
下列词语中没有错别字的一组是 ( ) A．告诫 披肝沥胆 浮光略影 莫逆之交 B．渎职 文过饰非 责无旁贷
The wounded soldiers will die very soon _______ treated at once. A. if B. unless C. where D. when
There was a sudden burst of light a terrible noise. A．following B．to follow C．followed D．followed by
Don't be ________！We can ask the policeman for help. A. tidy B. early C. happy D. afraid
下列关于浓硫酸的叙述正确的是（ ）A.浓硫酸具有吸水性，因而能使蔗糖碳化B.浓硫酸在常温下可迅速与铜片反应放出二氧化硫气体C.浓硫酸是一种
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