六级Such courses, Hacker argues, are a remedy for the numerical illiteracy of adults who have completed high-level math like algebra but are unable to calculate the price of, say, a carpet by area.
哈克认为,这样的课程是对成年人数字文盲的一种补救,他们已经完成了像代数这样的高级数学课程,但无法计算地毯的价格。
2018年12月六级真题(第二套)阅读 Section C
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