今天,妈妈带我和弟弟回老家看望外婆。吃完午饭,我和弟弟都觉得十分无聊。哥哥便提议去烤红薯,我和弟弟都没有烤过红薯,觉得十分兴奋,便激动地点点头。我们先来到一片空地上。哥哥先帮我们挖了一个大坑,约有一个筷子的长度。我又找来砖块围成一个小炉,接下来就可以做主要工作了。我们先把红薯放在挖好的坑里,哥哥将旧报纸点燃放入坑中,然后,哥哥他 Today, my mother took me and my brother back home to visit her grandmother. After lunch, both my brother and I feel very boring. My brother proposed to roasted sweet potatoes, my brother and I have not baked sweet potatoes, I feel very excited, they excitedly nodded. We first came to an open space Brother first to help us dig a pit, about the length of a chopstick. I also find a small stove surrounded by bricks, then you can do the main work. We first put the sweet potato dug pit, my brother lit the old newspaper into the pit, and then, his brother