丢垃圾

• Don ' t drop rubbish in campus
  在校园里不准丢垃圾
• We don ' t just put our guests out the door like the evening trash
  我们不应该象丢垃圾那样把我们的客人扔出门外
• We don ' t just put our guests out the door like the evening trash
  我们不应该象丢垃圾那样把我们的客人扔出门外
• W2 : i hate the way people spit and litter . it really turns me off
  我讨厌人们随地吐痰、乱丢垃圾，这令我很反感。
• No littering on the campus
  在校园里不准丢垃圾
• Don ' t litter in the school
  在校园里不准丢垃圾
• No littering in the campus
  在校园里不准丢垃圾
• Throw your rubbish introduction
  丢垃圾游戏攻略
• No rubbish in the campus
  在校园里不准丢垃圾
• I know . to me , throwing litter all over the park is very annoying
  （我明白。对我来说，在公园里乱丢垃圾真是讨厌。 ）