求翻译：本单元的话题是shopping. 购物与我们的生活息息相关，本课的知识点是大部分学生乐于学习和接受的，相信他们对本课的学习充满期待。是什么意思？

The topic is shopping in this unit. Shopping with our lives, this lesson is the knowledge of most of the students ' willingness to learn and accept, believe they are full of hope for this course.