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【简答题】
计算分段函数:输入x,计算并输出下列分段函数f(x)的值(保留2位小数),请调用sqrt函数求平方根,调用pow函数求幂。
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【简答题】P122 Task 1 连线题
【单选题】When a reader tries to guess the meaning of a word based on the contextual clue, which one of the following approaches is he using?
A.
Bottom-up approach
B.
Top-down approach
C.
Interactive approach
D.
Situational approach
【简答题】市场沟通实质上就是( )的过程，是通过文字、声音、图像或者视频等，来表达、传递观点和理念的活动。
【简答题】For the most part, schools are designed to produce people who fit into society, not people who set out to change it. However, schools, particularly universities, may not only spread culture; they may ...
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