题目

完形填空 My husband Jeff and I moved into our new home in Scottsbluff last year just before Christmas. I did not have the1or energy to carry out my traditional Christmas decorating and baking activities. What was the point, anyway? It was going to be a 2istmas after all.3, the neighborly nature of west Nebraska residents started to trickle (陆续来临) in. There was a4on the door one evening. It was Jeff's new colleague, John Smith, and his wife, Phyllis. The Smiths had stopped by to5us to town with a loaf of homemade bread. They pointed out a6on the porch (门廊). Apparently the doorbe4．已知a=0.80.2，b=0.80.5，c=5.20.1，则这三个数的大小关系为（　　）A．b＜a＜cB．a＜b＜cC．c＜a＜bD．c＜b＜a