720103301、2课 题Unit 3 Purchase and payment 教学目的与教学要求目的：Master the Words, phrases and difficult sentences in the passage.要求：Command the skill of making reservations, and the usage of grammar教学重点与教学难点重点：How to make reservations and write registration form难点：The understanding and usage of Subjunctive Mood 教学主要内容I. Check the exercises. II. Applied WritingIII. Sentence writing.（the Subjunctive Mood）IV. Finish exercise课后作业与思考题1.Review all the language points in
