●从容说课
This is the third period of this unit. In this period，students are planned to go over the attributive clause，including the differences between the Restrictive Attributive Clause and the Non-restrictive Attributive Clause，the use of the relative pronouns and relative adverbs and the differences between “that” and “which” .In the period of high school，the attributive clause is not only difficult but also important，so it is necessary to grasp the usage of the attributive clause.
In order to make sense of the usage of the attributive clause，it is important for the students to make a summary of them by themselves. In this period，there should be some exercises designed for students to consolidate the usage of the attributive clause.
