环境问题描述 — 英语选择题
题目
我们城市的街道上有许多垃圾，地面很脏。下列哪句话准确地描述了这个环境问题？A. The streets are clean because people put rubbish in the bin. B. Rubbish on the ground makes the streets dirty. C. The streets are dirty because it is raining now. D. People like the dirty streets very much.