杨美桃的课件改进精品教育.ppt

The-ing form as the Attribute and Adverbial-ing形式作定语和状语,Objective,To learn the-ing form as the attribute and adverbial.,语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语法规律。,1.Mice ran out of the fields looking for places to hide.(必修1)2.Following old photos,the room has been made to look much like the old one.(必修2)3.Wang Peng sat in his empty restaurant feeling very frustrated.(必修3),Look at the following sentences.,1.Yesterday,another student and I,representing our universitys student association,went to the Capital International Airport to meet 2.I saw several young people enter the waiting area 3.,she recognized Tony Garcias smiling face.,Sentences from this unit:,4.I stood for a minute watching them and then went to greet them.5.She stepped back appearing surprised 6.Then Akira Nagata from Japan came in smiling,7.When Darlene Coulon from France came dashing through the door,8.they also express their feelings using unspoken“language”,Guessing Game,to test your sense of observationto test your ability of short-term memory to test your ability to highlight the language points,Guess,1.Mice ran out of the fields _ for places to hide.2._ old photos,the room has been made to look much like the old one.3.Wang Peng sat in his empty restaurant _ very frustrated.4.Yesterday,another student and I,_ our universitys student association,went to the Capital International Airport to meet 5.I saw several young people enter the _ area,looking,Following,feeling,representing,waiting,6.,she recognized Tony Garcias _ face.7.I stood for a minute _ them and then went to greet them.8.She stepped back _ surprised 9.Then Akira Nagata from Japan came in _,10.When Darlene Coulon from France came _ through the door,11.they also express their feelings _ unspoken“language”,smiling,watching,appearing,smiling,dashing,using,1.Mother caught the boy _ in the corner.A.smoke B.to smoke C.being smoked D.smoking,2.“We cant go out in this weather”,said Bob,_ out of the window.A.looking B.to look C.looked D.having looked,3.He looked around and caught a man _ his hand into the pocket of a passenger.A.put B.to be putting C.to put D.putting,4.Suddenly,a tall man driving a golden carriage _ the girl and took her away,_ into the woods.A.seizing;disappeared B.seized;disappeared C.seizing;disappearing D.seized;disappearing,5._ in the queue for half an hour.Tom suddenly realized that he had left his wallet at home.A.To wait B.Have waited C.Having waited D.To have waited,6.The picture _ on the wall is painted by my nephew.A.Having hung B.hanging C.hangs D.being hung,以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解，下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。,动词-ing形式在句中作定语和状语是本单元的学习重点。,1.作定语 动词-ing形式可以单独充当名词的前置修饰语,这时有两种情况。(1)动词-ing形式表示“供作.之用”的意 思,这类作定语的-ing形式叫动名词。a swimming pool=a pool for swimming,a sleeping car,=a car for sleeping,(2)动词-ing形式表示“.的”意思,叫现 在分词。a sleeping child working people the rising sun,动词-ing形式短语作定语时一般放在它所修饰的名词之后,相当于一个定语从句。They are visitors coming from several countries.The boy standing there is a classmate of mine.,Four people entered the room looking around in a curious way.=Four people entered the room and looked around in a curious way.(2)Being poor,he couldnt afford a TV set.,原因,2.作状语可以表示时间、原因、结果、条件、行为方式或伴随动作等。,伴随,(4)(When)Hearing the news,he got frightened.=When he heard the news,he got frightened.,(5)The child slipped and fell,hitting his head against the door.,结果,时间,可以在分词前保留when,(3)Working hard,youll surely succeed.,条件,Attention Please,动词-ing形式作状语时,它的逻辑主语必须与主句的主语是一致的。,Time permitting,I will pay a visit to the whole city.(分词的逻辑主语是time,而句子的主语是I,两者不构成主谓关系,所以只能用独立主格结构,也就是给现在分词补充一个主语。),She stepped back appearing surprised.,His nose touchedMr.Cooks moving hand.,She stepped back appearing surprised.=She stepped back and appeared surprised.,His nose touched Mr.Cooks moving hand.=His nose touched Mr.Cooks hand which is moving.,They also express their feelings using unspoken language.,=They also express their feelings by the way of using unspoken language.,=They are visitors who come from several countries.,They are visitors coming from several countries.,Point out the usage of the ing form.,sliding,bumping,falling作宾语补足语,1.Do you find it funny to see someone sliding on a banana skin,bumping into someone else round a corner,or falling down a hole in the road?,3.The argument is very convincing.,using作介词for的宾语;including作状语,convincing作表语,2.He became famous for using a particular form of acting,including mime and farce.,overcoming作介词宾语,5.Finally he tries cutting and eating the bottom of the shoe.,cutting,eating作宾语,4.But he was loved by all who watched the films for his determination in overcoming difficulties and being kind even when people were unkind to him.,I.Using structures.,hold in arms,cry,appear sad,The woman holds her son in arms,crying and appearing very sad.,box,hit on the face,move,steps,The two boxing men try to hit the other on the face,moving their steps carefully.,ski,laugh,exciting,They are skiing down the hill,laughing all the way.What an exciting scene it is!,dance,sing,raise arms up,amazing music,They are dancing to amazing music,singing and raising their arms up.,Koala Bear,carry,climb,search for food,Carrying her little baby on the back,the mother Koala Bear climbs up the trees,searching for food.,1.Having not seen the film,I cant tell you what I think of it.2.The men worked for extra hours got an extra pay.3.Seen from the top of the hill,we find the city more beautiful.4.Generally speak,facial expressions are helpful communications,too.,Not having,working,Seeing,speaking,II.Correct the following sentences.,5.“Cant you read?”the man said,angrily pointed to the notice on the wall.6.Knocking at the door before entering,please.7.European football is played in 80 countries,made it the most popular sport in the world.,pointing,Knock,making,Thank you!,