Be Careful with Numbers in Listening Class: Class 12, Senior TwoDate: May 16,2007 Teacher: Ni YazhenSchool: Zhi Yuan Senior High School Teaching Material: P75 S2B Oxford English;Additional material(The new Star Wars movie, Be Careful with Numbers)Teaching Objectives: Knowledge objectives:To enable students to listen and complete some exercisesAbility Objectives:To encourage the students to have basic skills of listening.Emotion objectives:To cultivate the cooperation through p