One Saturday evenmg after buying something in a shop, mum and I walked along a path back home.Then I found a lawn, beside the path.If walking across the lawn we would arrive home quickly.Thinking of this, I looked around. Seeing few people coming, I strode into the lawn.But I heard mum calling me back at once.I said to mum cahnly, "We can quickly get home by crossing it," pointing to the opposite.Mum seriously said, "The lawn is used to beautify the surroundings.You should take good care of it.And can such tender grass bear your stepping?"

　　星期六傍晚，购物后，我和妈妈沿着小路回家。路上我发现路边有一片草地。我想如果穿过草坪，我们就会很快到家。想到这，我向四周看看，见没几个人过来，我踏进了草地。但是我立刻听到妈妈叫我回来。我指着对面平静地对妈妈说：“穿过草地，我们很快就到家了。”妈妈严肃地对我说：“草坪是用来美化环境的。你应该好好照顾这草坪。这么娇嫩的草能受得了你踩吗?”