The sign on the grass says:Don't walk on it._________!

Mum says,Don't walk on the grass .保持原意 don't walk on the grass=? The sign（on the grass）means we shouldn't walk on the grass 划 Don't walk on the grass 改为同义句---walk on the grass This sign means“Don’t walk on the grass”.（对划线部分提问）划线部分是“Don’ Don't walk on the grass in the Don't walk on the grass改成反义疑问句 Please don't walk on the grass.(改为同义句) Don't walk on the grass.(同义句) please don't walk on the grass 同义句 Don't walk on the grass 汉语是什么 Don't walK on the grass.怎么翻译