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1、2020學年人教版英語精品資料 第 課時 課題名稱 Unit 1 Living Well 時間 第 周 星期 課型 主備課人 目標 1. Knowledge aims: Learn and grasp the rules of the Infinitive 2.Ability aims: To master the usage of The Infinitive 重點 1. To master the rules of The Infinitive 2 .Learn and master some special pattern foll

2、owed The Infinitive 我的問題 難點 The use of the Infinitive 自 主 學 習 快速在課文中畫出含有不定式的句子，并觀察其用法 。 精 講 互 動 A) 1） 不定式的結(jié)構(gòu) : to do; (否定形式是) 2） 時態(tài)與語態(tài) 不定式 主動式 被動式 否定式 一般式 to do to be done not to be done 進行式 完成式 完成進行式 (1).They pretended not

3、to see us.（ 表示與謂語的動作同時/幾乎同時） (2). He pretended to be sleeping.（ 表示在謂語動作發(fā)生時,不定式的動作也正在進行) (3).She pretended to have known it before ( 表示動作發(fā)生在謂語動作之前) (4).We’re happy to have been working with you. ( 表示謂語動作發(fā)生之前,不定式的動作一直在進行而且可能之后也繼續(xù)) B) 不定式的作用（先觀察例句，在總結(jié)不定式的作用，在句中作什么成分。） 1.T

4、o see is to believe. 2. My job is to protect the world 3.He likes to play basketball 4.I find it still necessary (for him) to practise more_if he wants to win 5.The teacher told me to clean the blackboard. 6.I expect you to give me some help. 7.He has a lot

5、 of homework to do . 8.There is nothing to worry about. (1).不定式作主語，例如 句。 (2).不定式作表語，例如 句。 (3).不定式作賓語，例如 句。常接動詞不定式作賓語的動詞有： (4) 不定式作形式賓語，例如

6、 句。（常見句型：think/ consider/ find it + adj.+ to do） (5) 不定式作定語時，例如 句。應放在被修飾詞的 ，而且放在其他后置定語之后。 注意比較：1) Have you anything to send? 你有什么東西要寄嗎？ 2) Have you anything to be sent? 你有什么要（我或別人）寄的東西嗎？ (6). 不定式作賓語補足語，例如 句。 注意：1 I m

7、ade him do his work.被動句 see, hear, watch, feel, notice, look at等表示感覺和let, make, have等表示使役的動詞后面，變成被動，被省略的 要還原。 【不定式的其他特殊情況】 (1). She could do nothing but cry. (2). I have no choice but to go. (3).What do you like to do besides sleep.不定式用在介詞

8、 , , 后時,如果這些介詞前有行為動詞 , , , ,那么介詞后的不定式不帶to,相反則帶to. To tell the truth, I am not happy at the moment (7).獨立結(jié)構(gòu)：to be frank , to be honest , to tell the truth, 達 標 訓 練 單項選擇 3. Charles Babbage is generally considered ____the first c

9、omputer. A. to invent B. inventing C. to have invented D. having invented 4. Little Jim should love ____ to the theatre this evening. A. to be taken B. to take C. being taken D. taking 5. ____ late in the afternoon, Bob turned off the alarm. A. To s

10、leep B. Sleeping C. Sleep D. Having sleep 6. The teacher asked us ____ so much noise. A. don’t make B. not make C. not making D. not to make 7. Paul doesn’t have to be made ____. He always works hard. A. learn B. to learn C. learned D. learnin

11、g 8. 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 to 9. The purpose of new technologies is to make life easier, ____ it more difficult. A not make B. not to make C. not making D. don’t make 作業(yè) 小結(jié)