1、 备课人：夏春芳教学目标：一教学重难点1、The passive voice: 1）. am is are + past participle2）. was were + past participle2、Passive voice with by.二教学方法Speaking, reading and writing三教学手段Projection and Multi-Media情感目标:以归类的方式学习被动语态，并通过典型例题加以巩固和延伸，使学生较好的掌握。策略目标:conversation and discussion教学过程：Step1 课前热身1.Revise the passive
2、voice: 1）. am is are + past participle2）. was were + past participle2.Present passive voice with by： 结构：动作的承受者 +be+动词的过去分词+(by动作的执行者 )Step 2 合作探究1. Conclusion:Work out the rule of passive voice with by according to the examples.主动结构主语 谓语动词 宾语主语 be+过去分词 by 短语被动结构2. Do some exercises.Step 3 成果展示1. Fin
3、ish Part B1 on Page50.Check the answers with students.2. Finish Part B2 on Page51.Check the answers with students, and do the exercises according to PartB2 on P51Step4 归纳升华1. Ask students to try to find the rules of the passive voice in different tenses.2. Do some exercises.前置作业：一. 根据例子改写句子。His brot
4、her washes bowls every day.Bowls are washed by his brother every day.1. He cleaned the blackboard. 2. I often help Jim. 3. He planted many trees last year. 二. 将下列句子变为被动语态：1. They clean their classroom every day. _ _2. I repair Jennys bicycle every Sunday. _ _3. This farmer grew beautiful flowers las
5、t year. _ _4. The students should do their homework every day ._ _5. Tom often plays basketball on the playground._ _课堂练习：翻译下列句子。1. 这座大桥是由那位设计师设计的。2. 昨天放学后所有的灯都关掉了吗？3. 在英语课上经常提什么问题？4. 所有问题都答对后你才能进入下一关。5. 昨晚面包都被 Alice 吃光了。板书设计： Unit3 Travel on lineGrammar 2Passive voice with by:结构：动作的承受者 +be+动词的过去分词+(by动作的执行者 )规则： 主动结构主语 谓语动词 宾语主语 be+过去分词 by 短语被动结构教后感：
