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【单选题】
“在冀中平原的白洋淀边上,有个小水。”这句话交代了小说中的故事发生在()A.
山东
B.
山西
C.
重庆
D.
河北
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【单选题】The Chairman recently blamed the group's poor performance on
A.
lack of customer consultation.
B.
the country's economic situation.
C.
continuing internal problems.
【简答题】反馈信号的大小与输出电压成比例的反馈称为 。
【单选题】Current demographic trends, such as the fall in the birth rate, should favor ______ economic growth in the long run.
A.
slow
B.
quickened
C.
speeded
D.
accelerated
【单选题】Which of the following demographic trends is the most likely cause for a rapid increase in telecommuting?
A.
the migration toward micropolitan and suburban areas
B.
the migration from rural to metropolitan areas
C.
the increasing number of traditional households
D.
the growing percentage of married couples who do not have children
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