九年级英语上学期Lesson 20教案Lesson 20 Language Focus:1. Useful expressions: think about; get a chance; take2. Grammar: the Object clauseIm not sure where I want to go on holiday.Properties: Recorder; Overhead Projector; picturesTeaching Procedures:. Showing aimsHave the students know what they will learn in this lesson and what they will do in this class:1. Revise some useful expressions of Unit 5.2. Study the grammar: the Object Clause.3. Know how to get the information about