俗话说:“七坐八爬九月生牙。”这是说婴儿七个月就能坐稳,八个月就会爬行,九个月就会长牙齿。当然,这是“老皇历”了,现在的小孩营养好,长得快,跟过去相比,大不相同了。就说我弟弟吧,六个月刚到,就能坐了,虽然一开始有点东倒西歪,但是几个“回合”下来就“稳坐钓鱼台”了。前几天,妈妈把几个玩具放在草席上,引诱(yòu)弟弟爬行, As the saying goes: “This means that the baby can sit tight in seven months, crawling in eight months and teeth in nine months.” Of course, this is “old emperor ”, and now the children are good nutrition, grow faster, compared with the past, very different. Just say my brother, six months arrived, will be able to sit, although the beginning a bit crooked, but a few “round ” down “Diaoyutai ”. A few days ago, my mother put a few toys on the mat, lure brother crawl,