同学你好，该知识点来自沪江网校《BEC商务英语初、中、高级连读【12月签约班】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。

同学好，
参考译文：In 2010, I began to write a column for National Geographic magazine as a freelancer, mainly involving tourism and food. I like this kind of work, because I don't have to worry about the messy relationships, just eat the food, write the manuscript, and give it to Sunny. Sunny is in charge of reviewing the manuscript.
祝学习愉快~