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【单选题】
Q: What does the man say about the aging problem?A.
The aging problem emerges earlier than expected.
B.
Citizens over 60 age more rapidly than anticipated.
C.
People are anticipated to age earlier and more rapidly.
D.
The aging problem is not so serious as people expected.
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【简答题】图2所示是由三端集成稳压器构成的稳压电源,已知W7805的输出电压为5V,IW=9mA,电路的输入电压U I=16V,求电路的输出电压U O=? 图2
【单选题】韩非子在论述“法”的时候指出：“法不阿贵，刑过不避大臣，赏善不遗匹夫”，这说明韩非子
A.
反对宗法分封等级制度
B.
强调法律面前人人平等
C.
代表社会底层民众利益
D.
主张法术势三者相结合
【简答题】With all the guests ______ (瞪眼看着他，他感到很羞愧造成) such a mess.
【单选题】With all the guests ____ around tables full of food and drink, the groom made a speech ____ the bride and thanking all those who had helped make the wedding a success.
A.
seated; honoring
B.
sat; honoring
C.
seated; honored
D.
sitting; honored
【简答题】某文件的权限为:drw-r--r--,该文件的类型是____。
【简答题】With all the guests staring at him, he ______ (他感到很羞愧造成如此手忙脚乱).
【简答题】With all the guests staring at him, he ______ (他感到很羞愧造成如此手忙脚乱).
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