问题
选择题
Everyone should save every drop of water. Remember to _______the tap after you finish washing.
A. turn off B. turn down C. turn on
答案
答案：A
词义辨析题。 大家应该节约每一滴水，洗漱完后记着关掉水龙头。A. turn off 关掉 B. turn down 调低 C. turn on 打开 根据语境选A