题目

阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。Pumpkin (南瓜) carving at Halloween is a family tradition. We visit a local farm every October. In the pumpkin field, I compete with my three brothers and sister to seek out the biggest pumpkin. My dad has a rule that we have to carry our pumpkins back home, and as the eldest child I have an advantage-I carried an 85-pounder back last year. This year, it was hard to tell whether my prize or the one chosen by my 14-year-old brother, Jason, was the winner. Unfortunately we forgot to weigh them before taki13．若a与b互为相反数，c与d互为倒数，则（a+b）2016-3（cd）2017=-3．