根据所给汉语意思及文章内容，写出单词的正确形式。

    Lucy is my (同班同学),she is my best(朋友). She has many hobbies. She likes reading in (图书馆).She also loves sports. She (认为) sports are relaxing and girls can have a rest from(困难的) and（乏味的）life.

    She has a (模型) plane. She plays it with us happily. At school, she (总是) keeps the classroom (整洁的) and clean. All her(老师们) like her a lot.