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【判断题】
较硬的土层通常不会发生整体剪切破坏。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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【简答题】Recently a professor of philosophy in the United States has written a book called Money and the Meaning of Life. He has discovered that how we deal with money in our day-to-day life has more meaning...
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【简答题】One of the exercises he asked his students to do is to keep a record of every penny they spend for a week.
【单选题】In one of the exercises, the professor asked his student to
A.
find out the meaning of life.
B.
record their day-to-day life.
C.
spend more money.
D.
keep track of every penny they spend.
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