问题
选择题
—Have you been watching TV? Don’t valuable time running.
—I’m not. I’m tired now and only am taking a short break.
A．give
B．waste
C．cost
D．spare
答案
答案：B
题意：别浪费宝贵的时间跑步。give给；cost花费；spare抽出(时间)，都与题意不符。
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