﹣7的绝对值是 .
7.
题目分析:计算绝对值要根据绝对值的定义求解.
第一步列出绝对值的表达式;
第二步根据绝对值定义去掉这个绝对值的符号.
∵﹣7<0,∴|﹣7|=7.
—When he goes into the stores he always _____ too much money.
—Wow, he is really generous! [ ]
A. spends
B. costs
C. pays