人教版九年级Unit 5 What are the shirts made of -Section A Grammar focus 4a—4c-教案、教学设计-公开课-(配套课件编号：70b40).doc

1、Unit5 What are the shirts made of ? SectionA ( Grammar 4a-4c ) 一、教学目标：一、教学目标： 1.掌握单词掌握单词：boss , Germany, surface , material , traffic , postman 2.掌握一般现在时的被动语态以及主掌握一般现在时的被动语态以及主、被动语态之间的相互转化被动语态之间的相互转化 规则规则。 3.引导学生通过开展小组学习活动引导学生通过开展小组学习活动，巩固课堂新知巩固课堂新知，培养协作培养协作意意 识。识。 二、重难点：二、重难点： 学会灵活运用主动语态和被动语态及其变化规律

2、。学会灵活运用主动语态和被动语态及其变化规律。 三、教学过程三、教学过程 ： I. Greetings II. Daily report Abrief introduction about the Chinese dates of Chaoyang Sunjiawan . III. Review and lead in . 1. Bring a small gift and let students guess what it is . 2. Review the activity 2d , ask “How is tea produced ?” IV. Presentation 1. Loo

3、k at the sentences , find the similarities about the sentences . 2. Show the principles of the changing between the active voice and the passive voice . 主动语态主动语态被动语态被动语态 宾变主，主 by 宾，谓语动词用过分； be（is，am，are）动词前边跟； 其他成分无需变。 V. Practice 1. Change the passive voice into active voice about the sentences （Ab

4、out How is tea produced ?） . 2. Recite the sentences in the Grammar Focus . 3.Activity 4a Complete the sentences . 4.Activity 4b. Work in pairs .Rewrite the sentences . VI. Group work VII . Exercises VIII . Summary IX. Homework Review the passive voice youve learned today. Write 5 sentences with the

5、 passive voice . X. Blackboard design Unit 5 What are the shirts made of ?(grammar) BossActive voice(主动语态）主动语态）performer(执行者执行者) GermanyPassive voice(被动语态）被动语态）主主receiver(承受者承受者) German(s)Tea plants are grown on the sides of mountains by farmers. SurfaceFarmers grow tea plants on the sides of mountains . 主动语态主动语态被动语态被动语态 宾变主，主宾变主，主by宾，谓语动词用过分；宾，谓语动词用过分； be（is，am，are）动词前边跟；）动词前边跟； 其他成分无需变。其他成分无需变。 Subject