暑假到了,聪聪吵着要到溪边玩水消暑。爸爸说:“山里的孩子要能在野外独立生活,等一下带你们到溪边野餐,在山洞里过夜。”“太棒了!”妹妹兴奋地叫起来,拖着爷爷奶奶一起去。祖孙三代出发了。去往溪谷的路上,大人们就开始向大自然“买菜”了。爷爷挖了一大串葛藤的块根,说:“这个可以当饭吃。它喜欢长在阳光较强的地方,在山路边很容易找到。”奶奶则在另一边比较阴湿的地方,采了一大把蕨的嫩叶,说:“晚上的菜有着落了!”过了一会儿,妈妈从林子里 Summer vacation, Cong Cong quarrel to the stream playing the summer heat. Dad said: “Children in the mountains to be able to live independently in the wild, wait for a picnic with you to the stream, overnight in the cave. ” “Great!” Sister exclaimed excitedly, dragged with grandparents go with. Three generations of grandparents started. On the way to the valley, adults began to “buy food” from nature. Grandpa dug up a long list of kudzu root tubers and said: “This can be eaten. It likes to grow in the sun where it is easy to find by the side of the mountain.” “Grandma is on the other side of the more damp place, mining A lot of young leaves of fern, said: ”The evening dishes have fallen!" After a while, my mother from the woods