山东省泰安市肥城市第三中学英语高中人教版学案 选修七 UNIT 2 ROBOTS GRAMMAR.doc

1、山东省泰安市肥城市第三中学高中英语 Unit 2 Robots Grammar学案 新人教版选修7【学习目标】学习语法知识：动词不定式的被动语态。【学习重点，难点】动词不定式的被动语态的灵活运用。【课型】语法知识课【回顾预习】根据双成新学案P30-31内容，自主学习不定时的被动语态的用法。【新知识学习】Task 1. Class Report. Task 2. （自主学习）一概述：语态是_的一种形式，他表示_和_的关系。语态有两种：_和_.被动语态的构成是：_二各时态的主、被动语态构成表：时态主动语态被动语态一般现在时一般将来时现在进行时一般过去式现在完成时过去完成时过去进行时情态动词eg:_

2、三不定时被动形式的构成及用法形式结构意义一般式完成式1作主语_2.作谓语_3.作宾语_4.作表语_5.作宾语补足语或主语补足语_6.作定语_7.做状语_四不定式的主动表被动用法1. 动词不定式在名词后面作_，不定式和名词之间有_关系时，又和主语构成_关系时eg_2. 在某些“形容词+不定式”作表语或宾语补足语的结构中，这些形容词有_eg._3.在too-to-结构中， eg._ _4.在there be-句型中， eg_5.在with 复合结构中有很多工作要做，他很忙。eg. _6.在固定搭配中，be to blame_Task 3. Discussion and presentation（合

3、作探究）小组讨论自主学习中的问题,并进行展示和点评,点评过程中要注意补充和质疑。Task 4. Summary (当堂达标)做双城新学案P31习题。【总结提升】做活页规范训练P99 1、2题。【当堂小结】总结本节课所学内容，并表扬表现好的小组。【Homework】1.整理课堂笔记。2.做活页规范训练P99 单选题及阅读表达。答案:一 动词，主语，谓语，主动语态，被动语态，be+done二时态主动语态被动语态一般现在时do/doesAm/is are+done一般将来时Will/ be going to doWill be done现在进行时Am/is are+doing Am/is are+b

4、eing done一般过去式Was/were/didWas/were+done现在完成时Have/has+doneHave/has been done过去完成时Had doneHad been done过去进行时Was/were doingWas/were being done情态动词情态动词+do情态动词+be done三不定时被动形式的构成及用法形式结构意义一般式To be done谓语动词同时发生或在谓语动词之后发生完成式To have been done发生在谓语动词之前1.Its a pity to be kept in the house in such fine weather.

5、2.The letter is to be sent by airmail.3.the boy asked to be given an opportunity to try again.4.Her dream is to be sent to study abroad.5.The book is said to have been translated into French.6.There were plans to be made at once.7. Id like my bedroom to be cleaned.1.定语，动宾，主谓 He has a family to suppo

6、rt.2.nice,easy,fit,hard,difficult,important, impossible, pleasant, interesting The question is different to answer.3.the book is too expensive for me to buy.4.There is no time to lose.5.With a lot of work to do, he is very busy.6.He should be to blame for the accident.学习指导明确学习目标！参照双成新学案P30-31内容例子的选择要有典型性