高二英语人教课标选修7-Unit-1-Learning-about-language课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 1 Living well,Learning about Language,1,Fill in the table below.,You can use,the dictionary to help you.,Noun,Adjective,ambitious,absent,suitability,benefit,annoynance,ambition,absence,suitable,beneficial,annoyed/annoying,Noun,Adjective,clumsiness,firmness,noise,psychology,encouraging,clumsy,firm,noisy,psychological,encouragement,1.How do you measure the length of a race round a racetrack?,2.How would you feel if someone kept talking when you were trying to read?,2 Answer each question by using a,correct new word in this unit.,lap,annoyed,3.In what way can a teacher check if you,have learned the new words by heart?,4.What do you call an item written in a,diary or in a dictionary?,5.What kind of instrument does a doctor,need to examine viruses in blood?,dictation,entry,microscope,6.How do you describe someone who is happy to meet new people?,7.What do you call students in the same year,group and the same situation as you?,8.What do you call the behaviour of one,student to others?,outgoing,fellow,conduct,3 Complete this passage using the words,below.,There was a time when children with mental,disabilities were prevented from living a normal,life _.They used to _ in,their own homes after being educated in special,in,many,ways,sit,around,adapt to cut out in other words,out of breath sit around in many ways,make fun of all in all,schools.,Other people sometimes _ them.But,now things are changing.There are training,programmes for young people with mental,disabilities,which have proved very beneficial.,Students like Xie Li,mentally disabled from,birth,now have a chance to become athletes.But,it is a challenge.She has to _ training,programmes as well as mixing with other,able-bodied athletes.,make fun of,adapt to,“Xie Lis confidence has grown,”said her father.,“She looks much better and is not so often,_ after her training._ her,mother and I are very happy with her progress.”,So,instead of _ mainstream activities,mentally disabled students can become part of the,mainstream._ they can lead a,more fulfilling life.,In,other,words,out of breath,All in all,cutting out,不定式是动词的一种非限定形式,由,“,to+,动词原形,”,构成，没有人称和,数的变化，在句中不能独立作谓语。,但不定式具有名词、形容词和副词的特,征，在句中可以作主语、宾语、宾语,补足语、表语、定语、状语等。,Grammar:the Infinitive,1.It is good,to help,others.,2.It is my ambition,to make,sure that the,disabled people in our neighborhood have,access to all public buildings.,3.My ambition is,to work,in the computer,industry when I grow up.,辨别下面不定式在句子中充当的成分,:,subject,subject,predicative(,表语,),4.I dont have time,to sit,around feeling,sorry for myself.,5.I am the only student in my class,to,have,a pet snake.,6.A big company has decided,to buy,it from me.,7.My fellow students have begun,to accept,me for who I am.,attribute,attribute,object,object,8.I have had to work hard,to live,a normal,life.,9.Some days I am too tired,to get,out of bed.,10.We must call on local government,to,give,financial assistance to disabled people.,Adverbial(,状语,),adverbial,object,complement,一,.,不定式在句中的功能,1.,作主语,:,那样做是很幼稚的,.,To act,like that is childish.,为避免句子出现,“,头重脚轻,”,现象，常用,it,做形式主语，将真正主语的不定式后置。,要学好英语不是那么容易的。,e.g.It is not easy,to learn,English well.,2.,作宾语,她喜欢谈论这件事情。,e.g.She loves,to talk,about the matter.,他希望不久能找到工作。,He hopes,to find,a job soon.,他答应不把这事告诉任何人。,He promised not,to tell,anyone about it.,常接不定式做宾语的动词有：,afford,agree,aim,arrange,ask,attempt,begin,bother,care,choose,continue,dare,decide,demand,expect,fail,hate,hope,learn,long,manage,mean,need,offer,plan,prefer,prepare,promise,prove,refuse,want,wish,等,.,你记得哪一条路到那儿吗？,Do you remember,which way to get,there?,下一步干什么你决定了吗,?,Have you decided,what to do,next?,我来问他怎么样开这机器。,Ill ask him,how to operate,the,machine.,1),不定式有时和连接代词,/,副词构成宾语。,2),有时不定式由,whether,引起。,I didnt know,whether to laugh,or cry,about it.,3)feel,find,judge,make,think,believe,consider,等动词后如果是不定式做宾语，,补语是形容词,(,间或是名词,),，常用,it,作形,式宾语，把不定式后移。,I find it difficult,to work,with him.,She asked me,to stay,there.,Please allow me,to introduce,Mr.White,to you.,Father will not allow us,to play,on the street.,My brother asked me,to clean,the room,with him.,3.,作宾语补足语,:,动词,+,宾语,+,带,to,的不定式,常带,to,的不定式做宾语补足语的动词有,:,ask,beg,prefer,help,promise,wish,want,expect,permit,request,allow,command,tell,invite,cause,encourage,warn,advise,persuade,force,order,remind,teach,等,.,在主动结构中,下列动词后作宾补的动词不定式应,省略,to:“,五看”,(see,watch,notice,observe,look at),“,三使”,(make,let,have)“,两听”,(hear,listen to),“,一感觉”,(feel),。,e.g.Who made him work all night long?,The policeman saw a child play in the street.,Dont make the children do such heavy work.,Shall I have him come here?,但是,改为被动结构后,应补出省略的,to,。,e.g.He was seen to break the window.,The policeman saw a child play in the street.,A child was seen to play in the street by,the policeman.,4.,作表语,不定式可用作表语，说明主语的具体内容。,My work is,to clean,the room every day.,我的梦想是成为一名医生。,His dream is,to be,a doctor.,我的工作是帮助病人。,My job is,to help,the patient,5.,作定语,不定式放在被修饰的名词、代词后面，往往,表示未发生的动作。,I have a lot of work,to do,.,She is the first student,to come,to school.,I have some books for you,to read,.,She is looking for a room,to live in,.,There is nothing,to worry about,.,6.,作状语,目的状语,:,常用的结构,to do;in order to do,so as to do,so/such as to do,etc.,I come here,to say,good-bye to you.,结果状语,:,常与,only,enough,或,too,连用。,He studied hard only,to fail,the exam.,He is old enough,to go,to school.,原因状语,:,一般用在句尾,Im glad,to see,you.,She wept,to see,the sight.,二,.,不定式的否定结构：,不定式的否定结构多由“,not+,不定式”构成，,否定副词,not,never,seldom,hardly,等要置于,to,前。,请告诉你的小孩不要在街上玩耍。,Please tell your child not to play in the street.,她检查名字为了不犯错误。,She checked the names so as not to make,mistakes.,三,.,不定式的时态：,一般时表示的动作,有时与谓语动词表示的,动作同时发生,有时发生在谓语动词表示的,动作之后。,He seems to know this.,他似乎知道这事。,I hope to see you again.,我希望再见到你。,2.,完成时表示的动作发生在谓语动词表示的,动作之前。,很抱歉给了你这么多麻烦。,Im sorry to have given you so much trouble.,3.,一般进行时表示的动作正在进行,与谓语,动词表示的动作同时发生。,他好象正在吃什么东西。,He seems to be eating something.,4.,完成进行时表示的动作从过去开始并延续,至说话的时候。,据说她研究这问题有好多年了。,She is said to have been working on the,problem for many years.,Practice,She reached the top of the hill and stopped,_ on a big rock by the side of the path.,A.to have rested B.resting,C.to rest D.rest,2.Were planning _ a party next week.,A.to have B.have C.having D.had,C,A,3.-Which do you prefer _ your weekends,fishing or watching TV?,-Neither.,A.Spending B.to spend,C.being spent D.spend,4.Did you find out _ the pie out of the oven?,A.When to take B.to take,C.have taken D.being taken,B,A,5._ get a complete picture,further,information is needed.,A.In order that B.In order to,C.Being D.To have,6.Its necessary _ some English grammar.,A.for students to learn,B.for students learning,C.of students to learn,D.of students learning,B,A,7.I ought to _ him the news,but I forgot to,do so.,A.remember to tell,B.remember telling,C.have remembered to tell,D.have remembered telling,C,8.I _ you the exciting news,but you,were not at home.,A.meant telling,B.meant to telling,C.meant to having told,D.meant to tell,D,For more exercises,click here.,高考链接,1.I like getting up very early in,summer.The morning air is so,good _.,(,2008,全国,I,卷,),A.to be breathed,B.to breathe,C.breathing,D.being breathed,B,2.Did the book give the information you,needed?,Yes.But _ it,I had to read the,entire book.(2008,北京卷,),A.to find B.find,C.to finding D.finding,3.I feel greatly honored _ into their society.,(2008,北京卷,),A.to welcome B.welcoming,C.to be welcomed D.welcomed,A,C,4._ the project as planned,well have,to work two more hours a day.,(2008,湖南卷,),A.Completing B.Complete,C.Completed D.To complete,5.If there is a lot of work _,Im happy to,just keep on until it is finished.,(2008,上海卷,)A.to do B.to be doing,C.done D.doing,D,A,6.When asked why he went there,he,said he was sent there _ for a,space flight.(07,江西卷,),A.training B.being trained,C.to have trainedD.to be trained,7.The children talked so loudly at dinner,table that I had to struggle _.,(07,浙江卷,),A.to be heard B.to have heard,C.hearing D.being heard,D,A,1.Summarize the rules of infinitive,in your own way.,2.Finish the exercises of the textbook,on Page 5.,Homework,