精选优质文档-倾情为你奉上教案一Teaching Plan for unit1. Advertising Period 1. Welcome to the UnitI. Background information: 1. students: 42, senior high school students, Grade 12. time: 45minII. Type of the lesson: Welcome to the UnitIII. Teaching aims & learning objectives:1. Inform the general knowledge and English expressions of advertisement; Inspire the students to say something about advertisement in English; Train the thinking ability of conclusion.2. By the end of the