Community Engagement.xlsx There are two sheets in this Excel document, Sentence Patterns and Community Engagement. Please finish the sentence patterns in the next two weeks. Besides, please practice oberving, reviewing and writing simple comments on Yahoo News. There is news of many topics or types. You are not required to just read political news reports. Actually, you are encouraged to read other types of news, which will be good for your horizon and your exams. When you upload the first assignment of this kind, make sure your sentence patterns are finished and there are also some evidences of your participation in the Yahoo community. Have fun!