非谓语动词-教案

1、优秀教案欢迎下载第九章非谓语动词第一、二、三课时一、学情分析非谓语动词在英语学习当中占了很大的比例，而同学常常不能很好地处理该部分学问点，常常分不清是什么是谓语，什么是非谓语，更搞不清晰什么时候该用谓语， 什么时候该用非谓语；其中过去分词和现在分词的用法尤为纷乱，不能很好地判定何种情形该用现分，何种情形该用过分；非谓语动词的相关练习做得不够多，综合运用才能较低；二、教学目标1. 学问与技能a 明白非谓语的种类及构成；b 学习各种非谓语动词的主要用法； c 能够在语篇中正确完成非谓语动词的相关练习；2. 过程与方法a 举例法 b 演示法 c 类比法d 图解法3. 情感态度与价值观a 培育同学的规

2、范语言表达； b 让同学体会语言的敏捷多变；三、教学重、难点1. 非谓语动词的种类及其用法；2. 语篇中非谓语动词的正确使用；四、渗透法制训练五、教学过程before class:先学任务 一、写出你所知道的非谓语动词的结构；基本类型： 1.to do2.v-ing4.v-ed二、用所给动词的适当的非谓语形式填空；1. having a trip abroad is good for the old couple, but it remains see whether they will enjoy it.答案to be seen2. life is a journey fill with h

3、ardships, joys and special moments.答案filled3. nowadays people separate their waste to make it easier for it reuse答案to be reused4. try out different ideas, we are now getting closer to the answer.答案having tried5. he didn't keep on asking me the time any longer as he had had his watch repair答案repa

4、ired优秀教案欢迎下载during class:step1: warming up & lead in1. check studentsgnmasesnit and introduce what they will learn in this class.2. show the sentences and pictures on the ppt.1) to see is to believe.2) the teacher went into the classroom, followed by his students.3) the man sat under the moonlig

5、ht, missing his hometown.4) seeing is believing.3. 非谓语动词的种类和基本用法；形式对比项目动词不定式to do动名词 doing现在分词 doing过去分词 done相当于名词、意义形容词、副词，往往有将来意味相当于名词，指常常性、习惯性的动作相当于形容词、 副 相当于形容词、副词，词， 往往有现在意 本身兼有被动、完成意味义主语、宾语、主语、宾语、 表语、表语、宾补、定语、表语、宾补、定语、状充当句子成分主动一般表语、宾补、定语定语、状语状语语式to dodoingdoingdone被动式to be donebeing donebeing

6、done形式主动完成式to have donehaving donehaving done被动完成式to have been donehaving been donehaving been done否定式在上述各种非谓语动词形式之前直接加notstep2: 动词不定式用法一、不定式的语法意义：主动形式被动形式一般式to doto be done完成式to have doneto have been done进行式to be doing无完成进行式to have been doing无1. 不定式一般式： 表示的动作与谓语动词表示的动作同时发生，或者发生在它的后面；i heard her sin

7、g. 唱和听见同时发生 i expect to come back next sunday.“ 回来”发生在“估计”之后2. 不定式完成式：表示的动作发生在谓语动词表示的动作之前；he pretended to have reviewed his lessons. i am glad to have met you before.3. 不定式进行式：表示的动作与谓语动词表示的动作同时发生；she seems to be waiting for somebody.优秀教案欢迎下载when he came to see me, i happened to be taking a bath.4. 不

8、定式完成进行式：表示的动作发生在谓语动词表示的动作之前，并连续到那个时候，可能仍在进行；she is said to have been waiting a novel this year.she seemed to have been working on a difficult maths problem.5. 主动语态：一般表示主动的意义，但有时也可以表示被动意义；they began to learn japanese last winter. some stars are too far to see.= to be seen6. 被动语态：表示被动的意义；the compositi

9、on contest is to be held next month. she is anxious to be invited to the ball.二、不定式的句法功能：1. 作主语：一般表示详细的某次动作； 1不定式作主语时，谓语用单数：to do such things is foolish. 2主系表结构：to see is to believe.3当主语较长，谓语较短时，常用it 做形式主语，将不定式放到谓语的后面；常用于以下结构中：(1) it is/was +adj.+of sb. to do（ 如 good/ kind/ nice/ clever/ foolish/ se

10、lfish）(2) it is +adj.+for sb.+to do（如 easy / difficult / hard / / unwise / possible/ necessary ） 3it is +a/an +名词+ to do.（如 a pity/ a shame / a pleasure /one s duty ）/ an honor 4it takes sb. some time / courage / patienceto do5it requires courage / patience / hard workto do2. 作表语：常表示将来的动作或状态；her wis

11、h is to become a lawyer.3. 作宾语：ask, agree, care, choose, demand, decide, expect, fail, help, hope, learn, manage, offer, plan, prepare, pretend, promise, refuse, want, wish等只能用动词不定式作宾语；留意 :1.某些及物动词可用-ing也可用动词不定式作宾语但意义不同stop/ go on/remember/ forget/ regret/ try/ mean.2.某些及物动词 think, believe, consider

12、, feel, find, mak等e 后常用 it 作形式宾语；4作定语：当不定式的规律主语是句子的主语时，要用主动表被动；xiao li is a very nice person to work with.he wants you to be his assistant.the pen is very nice to write.用主动表被动 5. 作状语：表示目的、结果、缘由和情形，不定式的规律主语通常是全句的主语；to make a living, he had to work from morning to till night. 目的6. 作宾语补足语： 宾语是不定式的规律主语，

13、 不定式在表示知觉的动词和使役动词后， 不用 to ，在动词 help 后 to 可用可不用； 这些动词有 see, hear, feel, watch, notice; have, make, let 等；但假如句子是被动语态，就to 不行省略；he asked me to help him.she usually helped her mother to wash clothes on sundays.7. 同位语 : is this your purpose, to avoid being punished.8. 独立成分 : to tell you the truth, i don t

14、 like you.类似的有： to be frank 坦率地说， to cut a long story short 长话短说，等等；三、不定式的其他用法1. “疑问词 +不定式”结构，不定式可以和who, whom, whose, what, which, when, how, where, whether等连用，构成动词不定式短语， 在句子中起名词作用， 可作主语， 宾语，优秀教案欢迎下载表语等成分；where to go has not been decided主. 语 we dont know what to do next.（宾语）2. “形容词 +不定式”结构，部分形容词可后接不

15、定式，与句子主语在规律上构成主谓关系，这类形容词多是表示思想感情的，如，eager, sure, glad, lucky等； i am glad to hear the news.she is sorry to have missed the show.3. 不定式的省略： 1）表示感觉的动词（ see, watch, listen to, look at 等 ）后作宾语补足语时， to 可省略； 2）使役动词 make, let, have 后； 3）help 后可省，可保留，被动语态要保留 to; 4）两个不定式并列时，保留第一个，其余省略； 5） had better, would ra

16、ther than, cannot but, do nothing but等后可省略 to.当堂导练一：用括号中动词不定式的适当形式填空；1. it s an honour for me ask to deliver a speech at the meeting.2. we found them work hard all the time.3. i dont like myself praise like that.4. she was glad give a chance to visit this beautiful city.5. i am sorry keep you waitin

17、g so long.6. this poem is said translate into english already.7. after graduation he asked send to work in the countryside.8. the computer is difficult control.9. she has a slight headache now. she seems catcha cold.10. i am going to have the orphan live with me soon.11. they did nothing but playbri

18、dge the whole day.12. we failed get him come to the party.13. what id like do first is readtodays newspaper.14. who is blame.15. the dog ought feed hours ago.16. what he wants is not interruptwhile he is speaking.17. the books are not allowed takeout of the room.18. he preferred to die rather than g

19、ive in.references:1.tobe asked 2.to be working3.to be praised 4.to have been given 5.to have kept 6.to have been translated 7.to be sent 8.to control 9.to have caught 10.live 11.play 12.to get, to come 13,to do,toread 14.to blame 15.to have been fed 16.not to be interrupted 17.to be taken18.givestep

20、3:分词的用法一分词的语法意义语法意义分词是一种非谓语动词，有现在分词和过去分词两种基本形式v-ing; v-ed 不规章动词形式有另外规定；否定： not+分词构成特点具有副词，形容词的特点，具有动词的部分特点，可以有宾语或状语，构成分词短语二分词的形式优秀教案欢迎下载及物动词不及物动词类型时态语态动词性质主动语态被动语态主动语态现在分词一般式buildingbeing builtfalling完成式having builthaving been builthaving fallen过去分词一般式fallen三分词的句法功能1）作表语：相当于形容词，表示性质或状态（不同于进行时和被动语态中的

21、分词， 其中的分词是谓语的一部分，表示详细的动作）the invention is encouraging.the machine is working. she is unmarried.the window was broken.2作定语：单个分词通常作前置定语，有时也可放在后面；分词短语作后置定语，其作用相当于定语从句she told us an exciting story. his spoken english is very good.these are the color tv sets made in shanghai.3作状语：表示时间、缘由，条件、结果、相伴情形与方式等，有

22、时分词前可用when, while 等连词，分词作状语的规律主语必需和主句的主语保持一样；hearing the news, she jumped with joy.时间while working in the countryside, we learned a lot from the peasants（.时间）not knowing how to get there, he had to go by taxi（.缘由）if working without playing all day long, you will become a dull boy. 条件the teacher walk

23、ed into the office, followed by a few students.伴 随或方式 4）作补足语：可作主语补足语，也可作宾语补足语，补充说明主语或宾语的行为或状态；i heard someone knocking at the door. i found his hometown much changed. the fire must be kept burning.the next morning the old man was found buried in the snow.5) with+ 名词或代词（宾格） +分词：表示相伴和方式，分词也可用不定式、形容词、副

24、词、介词短语等代替；he ran into the clinic with blood streaming from his nose. he left the room with the door closed.i used to sleep with the windows open.当堂导练二：用括号内所给动词的适当分词形式填空；1. when hilter came to power in germany, einstein found the doors of study close优秀教案欢迎下载to him.2. houses near airports sometimes ha

25、ve their windows break by the noise of jet planes pass overhead.3. the old man is an advance worker in this factory.4. catch in the rain, she fell ill.5. the girl bring up by her uncle is studying chemistry in a university.6. i was walking along the street when i heard my name call.7. in order to ma

26、ke herself understand, she spoke slowly and clearly.8. she failed in the final examination. she was very disappoint at it.9. while see the film, she was move to tears.10. live in london for five years, he speaks english very fluently.11. not know which road to take, he stopped to look at the map.12.

27、 see from a distance, the mountain looked like an elephant.13. although work hard, he failed in the exam.14. bring up in the city, she didnt know much about farm work.15. the war lasted a few years, kill a lot of people.references： 1.closed 2.broken, passing 3.advanced 4.caught 5.broughtup6.called 7

28、.understood 8.disappointed 9.seeing, moved 10. having lived 11. not knowing 12. seen 13.working 14. having been bought 15.killingstep4: 动名词的用法一动名词的语法意义语法意义动名词是一种非谓语动词基本形式v-ing,与现在分词同形，否定有 not+动名词构成具出名词的特点， 也具有动词的某些特点， 可以带宾语或由状语修饰，特点动名词和宾语或状语一起构成动名词短语二、动名词的形式时态语态动词性质及物动词不及物动词主动语态被动语态主动语态一般式praisingbe

29、ing praisedcoming完成式having praisedhaving been praisedhaving come三、动名词的句法作用1. 作主语：为保持句子平稳，可用it 作形式主语，而将动名词短语放在句末，其规律主语泛指人们；working all day made her tired. it s no use crying over spilt milk.优秀教案欢迎下载2. 作宾语：可作及物动词的宾语、作介词宾语、作形容词worth 和 busy 的宾语，有时可用 it 作形式宾语 think ， find ，consider 等，其规律主语一般特指，有时也可泛指；wou

30、ld you mind my smoking here.i am looking forward to hearing from my father.the teacher considers it no good reading without understanding.3. 作表语：不要和进行时混淆，进行时说明谓语动作是由主语完成的，但动名词只是说明主语的内容，往往是无生命的名词或由what 引导的名词性从句；my job is teaching english.he is driving a car.现在进行时 his job is driving a car.动名词 4. 作定语：动

31、名词作定语起修饰作用，用于说明名词的用途和目的，且只能放于所修饰词的前面；it is important to use a good learning method.a method of learning the man sitting at the working deska desk for writing is a young writer. 四、动名词与现在分词的区分1. 作定语时：动名词作定语修饰主语，用以说明主语的性质、用途及目的，与主语之间没有规律上的主谓关系；而现在分词作定语，表示主语的动作或状态，两者之间存在规律上的主谓关系；this is a dancing hall.动

32、名词 china is a developing socialist country.现在分词 2. 作表语时：动名词作表语，具出名词性质，说明主语的内容或情形；分词作表语，相当于形容词，表示性质和状态；his hobby is fishing.动名词 his speech was inspiring.现在分词 after class：step5: 自辅落实i. 改正以下句中的错误；1. if you don t mind, i d rather not to go.2. the house to build will be a post-office.3. tell her dont tur

33、n on the light.4. i m sorry to have kept you waited for me.5. he was satisfying with what she had said.6. we watched the plane taken off at the airport.7. what made her so frightening.8. do you mind him to gamble.9. it s no use to quarrel about it all day.10. she devoted herself to help homeless chi

34、ldren.references:1去.掉to 2.to be built3.dont改为not to4.waiting5.satisfied 6.taking7.frightened 8.to gamble改成 gambling 9.to quarrel 改为 quarrelling 10.helpingii. 语法填空a clear, accurate summary only gives the vital informationfrom a text. any extra,irrelevant details are left out. 1 summarize will seriously improve your quick reading skills so learn how to do it. you can't summarize if you haven't read 2 text carefully. start by scanning the text, then read it c