陕西省西安交大阳光中学高中英语 Unit 1 Living well Grammar导学案（教师版）新人教版选修7(1).doc

陕西省西安交大阳光中学高中英语 unit 1 living well grammar导学案（教师版）新人教版选修7第 课时课题名称第 周 星期课型grammar主备课人1. knowledge aims: learn and grasp the rules of the infinitive 2.ability aims: to master the usage of the infinitive1. to master the rules of the infinitive2 .learn and master some special pattern followed the infinitive二次备课the use of the infinitive快速在课文中画出含有不定式的句子，并观察其用法 。问题生成记录：a) 1） 不定式的结构 : to do; (否定形式是) (1).they pretended not to see us.（ 表示与谓语的动作同时/几乎同时）(2). he pretended to be sleeping.（ 表示在谓语动作发生时,不定式的动作也正在进行)(3).she pretended to have known it before ( 表示动作发生在谓语动作之前)(4).were happy to have been working with you. ( 表示谓语动作发生之前,不定式的动作一直在进行而且可能之后也继续)b) 不定式的作用（先观察例句，在总结不定式的作用，在句中作什么成分。）1.to see is to believe. 2. my job is to protect the world 3.he likes to play basketball4.i find it still necessary (for him) to practise more_if he wants to win5.the teacher told me to clean the blackboard. 6.i expect you to give me some help. 7.he has a lot of homework to do . 8.there is nothing to worry about.(1).不定式作主语，例如 句。(2).不定式作表语，例如 句。(3).不定式作宾语，例如 句。常接动词不定式作宾语的动词有： (4) 不定式作形式宾语，例如 句。（常见句型：think/ consider/ find it + adj.+ to do）(5) 不定式作定语时，例如 句。应放在被修饰词的 ，而且放在其他后置定语之后。注意比较：1) have you anything to send? 你有什么东西要寄吗？2) have you anything to be sent? 你有什么要（我或别人）寄的东西吗？(6). 不定式作宾语补足语，例如 句。 注意：1 i made him do his work.被动句 see, hear, watch, feel, notice, look at等表示感觉和let, make, have等表示使役的动词后面，变成被动，被省略的 要还原。【不定式的其他特殊情况】(1). she could do nothing but cry. (2). i have no choice but to go.(3).what do you like to do besides sleep.不定式用在介词 , , 后时,如果这些介词前有行为动词 , , , ,那么介词后的不定式不带to,相反则带to.to tell the truth, i am not happy at the moment(7).独立结构：to be frank , to be honest , to tell the truth, 单项选择 3. charles babbage is generally considered _the first computer. a. to invent b. inventing c. to have invented d. having invented4. little jim should love _ to the theatre this evening. a. to be taken b. to take c. being taken d. taking5. _ late in the afternoon, bob turned off the alarm. a. to sleep b. sleeping c. sleep d. having sleep6. the teacher asked us _ so much noise. a. dont make b. not make c. not making d. not to make7. paul doesnt have to be made _. he always works hard. a. learn b. to learn c. learned d. learning8. the boy wanted to ride his bicycle in the street, but his mother told him _. a. not to b. not to do c. not to ride d. do not to9. the pu