1. 展示图片 2. 谈论生活细节 3. 再次出示图片 4. 角色练习
| 1.show some pictures :car telephone tv computer caculator(由最后一次导入学习新单词)invent-inventor-invention(上述单词皆是生活中的invention) 1. talk about life T o you like watching tv? S:yes. T:are you allowed to watch tv ? S:we are not allowed towatch tv. T:should you be allowed to watch tv ? S:yes .we should be allowed to watch tv
T:Ok. We learned am /is/are +v.pp and should be allowed there are many other passive voices in english .today we will learn a new one . 2. show the pictures again T:we often use them in our daily life .do you know when they were invented ?(listen to the tape to find it ) we invented telephone in 1876 ……………car in 1885 T:can you change the sentences into passive voices (give s several mins to think about ,teacher makes a sentence as an example ) 4.总结:将主动语态中的宾语变成被动语态的主语,将主动语态的谓语动词变成被动语态的“was/were+v.pp”,即为一般过去式的被动语态
| 1. 对于老师出示的图片,学生们都非常熟悉,也乐于去谈 2. 如今学业负担比较重,学生们渴望释放压力,看电视时钟不错的方法,但父母怕影响学习,往往阻止孩子们。孩子们正好借此话题表达下心中小小的不满。 3. 运用之前学习的知识来变换今天的心内容,学生们并不陌生。
| 1. 由图片导入新课,可以吸引学生们的注意力 2. 用之前学习的内容作为跳板进入今天的学习,学生不会觉得突兀,容易接受和掌握。 3. 将主动语态变为被动语态,要求学生自己去发现其中的规律,充分发挥他们的主观能动性。
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