四年级下册英语教案-Lesson 2 What colour are the trousers 第一课时-科普版（三起）

Lesson 2 What colour are the trousers? 第二课时 Teaching material analysic:（教材分析） 1. In this text, let the Ss master these new words: shirt trousers hair sock his shorts orange shoe - Teaching material analysic:（教材分析） 1. In this text, let the Ss master these new words: 2.Master these new words： shirt trousers hair sock his shorts orange shoe Goal request:（教学重点） 1.Master these new words : shirt trousers hair sock his shorts orange shoe 2. Master these useful expressions: -What colour are the trousers? -They’re blue. Key difficulty：（教学难点） Master these new words and these useful expressions. Teaching times:1（教学课时） Teaching method：（教学方法）three doubts three searches Teaching preparation and method:（教学用具） cards, radio  Teaching process: Step 1 Warmer（5 minutes） Good morning，first let the Ss look at these cards : shirt trousers hair sock his shorts orange shoe -What colour are the trousers? -They’re blue. Let the Ss master these new words and expressions , let the Ss look at these car