Teaching aims:Knowledge aims:(1) Students can master the usage of the appositive (2) Students will grasp the abstract nouns in the appositive Ability aim:After this lesson, students can use this grammar to explain the abstract Emotional aim:Students are able to get the confidence of learning EKey and difficult point:Key Points:1) Master the usage of appositive clause and abstract nouns in the appositive 2) Use this grammar to explain the abstract 东西有点多,不好发啊