It's ________ to do more exercise and eat less food. In other words, it's ________ to eat more food and do less exercise.

[　　]

A．healthy; unhealthy
B．unhealthy; unhealthy
C．healthy; healthy
D．unhealthy; healthy

答案：A
解析：

解析：由句意可知“多做運(yùn)動(dòng)，少吃東西”有益健康，“吃得多，運(yùn)動(dòng)得少”不利于健康。故選A。


提示：

啟示：healthy的反義詞為unhealthy，做此類題要結(jié)合生活常識(shí)。


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