内容正文:
Topic 1
Section D
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1.能总结一般现在时态的被动语态的构成及用法。
2.能根据关键词复述课文。
3.能用一般现在时的被动语态,以口头和书面的形式表达自己的观点,进行英语辩论。
学习目标
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1.用图片展示英国和美国的国旗,让学生用英语说出英国和美国的其他表达方式。
2.让同学们列举出说英语的国家。
预习导学
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一、生词速查
补全下列单词,将汉语意思写在横线上。
Br i tain n. 英国;不列颠
i
英国;不列颠
预习导学
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二、句子速译
1.为什么会这样?
Why has this happened?
2.美国的计算机和互联网产业已经处于世界领先地位。
The American computer and Internet industry have taken the leading position in the world.
3.英语已经在世界各地被广泛使用。
English has become widely used around the world.
Why has this happened?
The American computer and Internet industry have taken the leading position in the world.
English has become widely used around the world.
预习导学
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4.结果,互联网帮助英语变得更加流行。
As a result, the Internet has helped English to become much more popular.
5.他们中的许多人英语学得很好,在口语方面取得了很大进步。
Many of them have done well in English and have made great progress in speaking it.
As a result, the Internet has helped English to become much more popular.
Many of them have done well in English and have made great progress in speaking it.
预习导学
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三、想一想
1.下面两句话能变成被动语态吗?①The bus comes.②She feels terrible.
①句中come是不及物动词,不接宾语,不能变被动语态;②句是主系表结构,也不能变被动语态。
①句中come是不及物动词,不接宾语,不能变被动语态;②句是主系表结构,也不能变被动语态。
预习导学
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2.Grandma is ill and my mum takes care of her at home应该怎么变成被动语态?
take care of是固定搭配,变被动语态时of必须保留,因此此句应该变为:Grandma is ill and she is taken care of by my mum at home.
take care of是固定搭配,变被动语态时of必须保留,因此此句应该变为:Grandma is ill and she is taken care of by my mum at home.
预习导学
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归纳总结
1.英语动词有两种语态,即 主动语态 和 被动语态 。主动语态表示主语是动作的 执行者 ,被动语态表示主语是动作的 承受者 。
主动语态
被动语态
执行者
承受者
合作探究
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2.被动语态的用法:当我们只需要强调动作的 承受者 ,或者 不知道谁是动作的执行者 ,或者 没必要指出谁是动作的执行者 时,要用被动语态。动作的执行者一般由 by 引出或省略。如:
Spanish is spoken as the official language there.在那儿,西班牙语是官方语言。
承受者
不知道谁是动作的执行者
没必要指出谁是动
作的执行者
by
合作探究
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复述训练
阅读课文1a完成表格,然后试着用以下信息复述出短文内容。
Why has English become so popular?
In the 19th century Great Britain has became a powerful country .
Eng