Don't affray with othe people.不要和别人争吵
Don't walk on the grass.不要践踏草坪
Don't play with fire.不要玩火
Don't throw rubbish不要乱丢垃圾
Don't run too fast.不要跑太快.
Don’t fight不要打架.
Don't affray with othe people.不要和别人争吵
Don't walk on the grass.不要践踏草坪
Don't play with fire.不要玩火
Don't throw rubbish不要乱丢垃圾
Don't run too fast.不要跑太快.
Don’t fight不要打架.