2. 职称英语
  3. Pedestrian zones reduce city center pollution.A、Traffic reductions have improved

Pedestrian zones reduce city center pollution.A、Traffic reductions have improved

游客2025-05-13  44
问题 Pedestrian zones reduce city center pollution.
选项 A、Traffic reductions have improved city center air quality.
B、Larger roads have reduced city center traffic jams.
C、Cycle areas have improved the flow of city center traffic.
答案 A
解析
转载请注明原文地址:https://www.tihaiku.com/zcyy/4075259.html
相关试题推荐
随机试题
最新回复(0)