We have to be ___ and buy only what we can afford and need.

问题描述:

We have to be ___ and buy only what we can afford and need.
a、practical
b、 mean
c、 real
d、 valuable

We have to be ___ and buy only what we can afford and need.a、practical adj.实际的;实用性的b、 mean 平均数 平均值 均值 c、 real 真实 真正的 d、 valuable有价值的 贵重的 宝贵 选aWe have to be practical...