Juan likes cooking and he cooks very well. （　）

　　题目大意：Juan喜欢做饭而且做得非常好。定位到文中第二段的第四、五句，“But supper in a restaurant costs money, and Juan is trying to save money. Often he just cooks supper in his home and eats alone.”但在外面吃晚饭花费很多前，且Juan正试图存钱。所以通常他就自己在家里做饭而且自己吃。文中没有提及他喜欢做饭且做得非常好，故选C。