精选优质文档-倾情为你奉上教学内容Unit 1 Welcome back to school A Lets talk Lets practice授课日期教学目标Knowledge and math1. Pupil be able to listen and say these words:friend, Im=I am, nice, good morning, too, welcome, back, new, from, America, see, again, class, we, today, Miss.2. Learn these sentences: Welcome back to school. Nice to see you again. Nice to see you, too. We have a new friend today. Im