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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,*,*,*,Yes,I think I,can,drink up a river.,Did you feel thirsty after such a long walk?,Unit,5,Modal Verbs,Contents,Looking Ahead,Further Development,Applying Grammar,Discovering Grammar,Exaggeration,Approaching the Topic,Homework,Learn to use,modal verbs,correctly.,Learn to form and use,modal,verbs+have,done,construction properly.,Learn to use,exaggeration,s to express strong emotions.,Looking Ahead,Do the exercise on page 41.,Key:2)3)1)5)4),Read the following passage.Underline the modal verbs and try to understand their meanings.,Approaching the topic,If you are planning on driving in Europe,you should know that driving laws and customs change greatly from country to country.,Be careful not to allow frustration with other drivers to develop into rude gestures in Germany:they are forbidden by the law.It may not be welcome to show your anger in Greece,either.You cannot honk your horn too loudly there(although this may surprise many visitors to Athens!),In Luxemburg,the law says that drivers have to flash their lights each time the pass another car.,Make sure of speed limits that change from one moment to the next.For example,in Austria,speed limits are lower at night and in France,the speed limit on the freeways drops from 130km/h to 110 km/h when it rains.(And if the French police catch you speeding,you have to pay a considerable fine immediately!),But perhaps the strangest law of all is from Romania,where you must not drive your car if it is dirty.,Complete the following table based on the passage above.Write down the sentences with modal verbs in the proper blanks.,Discovering,Grammar,Functions,Examples,Obligation,The law says that drivers,have to,flash their lights,Ability,I,can,sing English songs.,Permission,Prohibition,Y,ou,cannot,honk your horn too loudly there.,Deduction,Mr.Black,must,be in the library now.,Intention,What,would,you like to do?,We,can,speak English.,Joan,couldnt,come yesterday because she was ill.,Jack,may not,be at home.,When you see this sign,you,may,walk across the street.,Ability/possibility,1.Functions,Can,I smoke here?,Could,I use your phone?,You,may stay here.,You,cant delay what you can do today till tomorrow.,Permission/prohibition,You,should,do what your teacher tells you to.,You,ought to,see the doctor.,I really,must,go back home.,I,had to,leave at 7:00 yesterday.,You,mustnt,talk to your mother like that.,-,Must,I come here at 12:00?,-Yes,you,must,./No,you,neednt,(,dont have to,).,Obligation/necessity,John,cant,be forty-he looks so young.,Bob,couldnt,stay here for long.,You,may,find him in the classroom.,Linda,must,be studying now.,Deduction,Lily,would like,her book back.,I,would like to,know the data of the next meeting.,Who,will,go with me?,I,will,not do anything only for money.,Willingness/intention,According to the examples above,summarize the functions of modal verbs in the following table.,Functions,Modal verbs,Ability/possibility,can/could;may/might,Permission/,prohibition,can/could/cant/couldnt;may/might;must/mustnt,Obligation/,necessity,should/ought to/must/have to/neednt/may,Deduction,can/cant/could/couldnt/may/must,Willingness/,intention,would/will,1)I can move the heavy stone.(ability),2)Jim could not be in the literary now,go and look for him in the playground.(),3)I must go at six oclock.(),4)Linda must be in the street shopping now.(),5)You may come here after seven.(),6)Bob might have some fever.(),7)You ought to see the doctor.(),8)He neednt hurry.(),deduction,obligation,deduction,permission,deduction,obligation,obligation,Indicate in the brackets whether the modal verb in the given sentence expresses ability,permission,deduction,deduction or obligation.,1)It is wet outside.It,must have rained,last night.,(You are,certain,that something happened in the past.),2)She is still coughing;she,may not have taken,the medicine in time.,(You are certain that something,did not happen,in the past.),3)You,could have caught,the bus if you left 5 minutes earlier.,(Something,almost happened,but didnt.),Examples and Explanations,2.Modal verbs+have done,4)He,shouldnt have gone,camping in such bad weather.,Using should/shouldnt+have done to comment on a,mistake,that was made.,5)We have an hour left so you,neednt have hurried,to the station.,Using neednt+have done to indicate that what was done was,not necessary,.,补充材料,1.,使用,may,could,和,can,来表达可能性,征求别人的意见时,may,比,can,和,could,稍正式些。而在答语中,使用,may,或,can,不使用,could,。如,:,May I pay you a visit next Friday?,Could we use our dictionaries?,Can he go to school as usual?,Could I borrow this book?,Yes,of course you can.(,不能用,could),2.,在表达猜测的意义时,情态动词语气的强弱顺序是这样的,:might may could can must,。但是,以,上词语的用法并不是完全一致,需要注意以下几点,:,1)can,与,may,在表可能时意义相同,但它们不能随意互换,:may,仅用于肯定句,而,can,则可用于各种句,式。如,:,He may be in the classroom.,He can be in the classroom.,He cannot be in the classroom,because I saw him enter the library.,Can he be in the classroom?,2),用,must,表可能时不能用否定形式。如果要表达“绝对不可能”,只能用,cant,。,mustnt,只用于表达,禁止。如,:,Can I pay a visit to this patient?,No,you mustnt.He hasnt been out of danger.,如果用,must,表达责任义务提问时,否定回答不能用,mustnt,而要用,neednt,或者,have to,。如,:,Must I stay here until the boss come out?,Yes,you must.(No,you neednt/dont have to.),We,should,do everything as quickly as possible!,1.Today is mother,s birthday,and the children want to clean the kitchen to give her a surprise.Lily,the oldest girl,is the leader.Fill in the blanks with suitable modal verbs.,Applying Grammar,The bin is full.We _ empty it.,The oven is dirty.Lucy,_ you please clean it?,The skirt is not ironed.Tina,you _ iron it yourself.,The dishes are dirty.Linda,you _ be the best person to do it!,The floor is dirty.Tom,you _do it because you are the strongest of all.,The teapots and cups are not tidy.Freda,_ you put them away?,We should do everything as quickly as possible!,must/should,could,can/should,should/must,should,could,1)I am sorry I didn,t get in touch with him before he left.I _ him earlier.,A.Had telephoned B.have phoned,C.should have phoned D.should be phoned,2)They aren,t answering the telephone,they _.,A.must have left B.should have left,C.need have left D.can have left,3)Mary_ my letter,otherwise she would have replied by now.,A.has received B.ought to have received,C.couldn,t have received D.should have received,2.Choose the correct answers to complete the sentences,C,A,C,4)Carey didn,t go to the party last night because she _ her sister,s baby.,A.must have looked after B.would have to look after,C.had to look after D.should have looked after,5)Research shows that we spend about two hours dreaming every night,no matter what we _ during the day.,A.should have done B.would have done,C.may have done D.must have done,6)Some women _ a good salary in a job instead of staying home,but they decided not to work for the sake of the family.,A.would make B.must take,C.could have made D.should have made,C,C,C,1),我会说德语和汉语。,I,_,speak German and English.,2,）,我必须在放学后留下来吗？,不，你不必这样。,-_,after class?,-_,you _.,3,）他一定是生病了，否则他会准时来的。,He _.,4,）你妈妈,帮忙吗？,Does your mother need help?,5),你因该照顾你父母的话去做！,You,_ it as what your parents said!,3.The following are two pages of a book with both English and Chinese versions put side by side.Try to complete the dialogue with your imagination and wisdom.,must have been ill,can,Must,I,stay,No,neednt,have to,Should do,该部分考察学生的情态动词的掌握情况。,He should leave now.,(Not:He should to leave now.or He should leaving now.),She can speak well.(Not:She cans speak well.),You must go to court.(Not:You will must go to court.),She might leave early.(Not:She might must leave early.),2,情态动词词尾绝对没有,-s,，,-ed,或者,ing,。如：,Further Development,3,不能将两个情态动词放在一起使用。,1,情态动词后始终接动词原形。如：,1)You will must read the story.(),2)He can do nothing but to play.(),3)She,mays,come here after 3:00.(),4)We would like to know the truth.(),5)Dare you jumping from the tree?(),6)The boys could have helped you last night.(),2.Read the following sentences.if a sentence is right,put a“”in the brackets.If a sentence is wrong,underline the mistake and write down the correct in the brackets.,will,to,may,jump,“,I can drink up a river,”,is an example of exaggeration.Exaggeration is a figure of speech in which thing are described with an overstatement or an understatement.,Read and find out of exaggeration in the following poem.,Study it,Exaggeration,夸张,是用,放大,或,缩小,的方式,加强,句子的力量，以此增强,感染力,和,激发,读者的,想象力,。汉语中的,“,夸张,”,和英语中的,exaggeration,基本对应。,Oh my love,s like a red,red rose,That,s newly sprung in June;,Oh my love,s like the melody,That,s sweetly played in tune.,As fair are you,my little love,So deep in love am I;,And I will love you still,my dear,Till the seas go dry.,Till the seas go dry,my dear,And the rocks melt with the sun;,Oh,I will love you still,my dear,While the sands of life shall run.,And fare you well,my only love.,And fare you well a while!,And I will come again,my love,Though it were ten thousand miles.,A Red,Red Rose,Notes:,夸张的修辞手法分为两类：,1.,夸大,陈述（“言过其实”）,We have ten thousand reasons to leave here at once.,2.,低调,陈述（尽量淡化事实）,how about Bill Gates?,He just has some money.,1)She was scared to death.(),2)Fighting a battle in a field is no bid deal.(),3)We can go to tell him that the whole world is against him now.(),4)Ive not had a wind of sleep the last two nights.(),5)The tower stands up as high as the sky.(),6)A:Can you walk?,B:My left leg weighs three tons.(),C:All right,lets take a taxi home.,2.Practice it,1.indicate in the brackets whether it is an understatement or overstatement.Write u for understatement and o for overstatement.,O,U,o,o,o,o,e.g.,His heart sank into his boot.,A:It is an overstatement.,It means that he is very sad.,B:Well.He,is,heart-broken.,1,）,He,is,not,stingy.,He just stands on one foot at a time,to save the other shoe.,A:_,B:_,2.,Pair work,:,study the dialogue in the example and then compose similar dialogues based on the sentences given below.,Well.He is a miser.,It is understatement.It means he is very mean.,2,）,My Uncle Sam is so tall that he has to climb a ladder to shave himself.,A:_,B:_,3)I am so hungry that I could eat a house.,A:_,B:_,4)The noise in the house is loud enough to wake up the dead.,A:_,B:_,5)The cap is a world too big for him.,A:_,B:_,It is overstatement.It means my uncle is very tall.,It is overstatement.It means I am extremely hungry.,It is overstatement.It means the noise is very loud.,It is overstatement.It means the cap is too big.,Well.He is really very tall.,Well.Im starved.,Well.It is too noisy.,Well.The cap is really too big for him.,For she was beautiful her beauty made,The bright world dim and everything beside,Seemed like the fleeting image of a shade.,Shelley,Appreciating and translating,她很美,她的美丽,让整个世界黯然失色，,让其余一切变得如阴影飞逝的印记一般,雪莱,William,Shakepear,:Hamlet,Hamlet:I love Ophelia:forty thousand brothers could not,with all their quantity of love,make up my sum.,哈姆雷特：我爱着奥菲利亚：四万兄弟所有的爱都及不上我的那份。,（威廉,莎士比亚：哈姆雷特）,Appreciating and translating,Chaucer,Advanced field training isnt going to be a lark.,=Its not going to be easy,or fun.,As lean was his horse as is a rake,And he was not right fat,I undertake.,他的马瘦的像只耙子，,而且他也是清清瘦瘦，,我保证。,乔叟,Appreciating and translating,Homework,Try to,find,more exaggerating examples and translating them into another language(English to Chinese or Chinese to English),Based on your findings,write,an article or make a dialogue and,role-play,it in the next class.,With reference to the,self-assessment,section,review,this unit.,Preview,next unit.,！,
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