题干

.Low-carbon lifestyle is of great benefit to improve the world environment.         can be
enjoyed from it until you have a deep understanding of it,however.

A:Something

B:Nothing

C:Few

D:Much

上一题 下一题 0.0难度 选择题 更新时间:2010-06-18 10:15:25

答案(点此获取答案解析)

B