tiering

An important point made is that tiering, when done well, is invisible to the students.

回答:要申明的重要的一点是,分层如果做得好, 学生们是不会发觉的.

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However, the Cavs hit back in Andre Miller tiering the scores at 88.

但骑士队却在终场奋起直追.安德烈·米勒将比分板到88平.

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