,-,*,-,*,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,*,*,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,*,*,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,*,*,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,*,*,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,*,*,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,*,*,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,*,*,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,*,*,Period Four Grammar,Ellipsis,Period Four GrammarEllipsis,Learning aims,1.To master the basic usage of ellipsis and know which parts of the sentences can be omitted.,2.To learn to use ellipsis in real situation through self-study and practice.,3.To get absorbed in English study and enjoy the beauty of English.,Learning aims1.To master the,Look at these sentences.Discuss with your partners which words have been left out.Please complete them.,A.Sounds like a good idea.,B.Doesnt matter.,C.This way,please.,D.Like some more tea?,E.Pity you cant come.,F.Ill be glad if invited to the party.,G.Do you know her telephone number?,No,Ive forgotten.,A.,(It),sounds like a good idea.,B.,(It),doesnt matter.,C.,(You go),this way,please.,D.,(Would you),like some more tea?,E.,(It is a),pity you cant come.,F.Ill be glad if,(I am),invited to the party.,G.Do you know her telephone number?,No,Ive forgotten,(her telephone number).,Look at these sentences.Disc,为了使语言简洁或避免重复,我们要怎样做呢,?,本单元我们将接触一种新的语法现象,省略,为了使语言简洁或避免重复,省略,Self-directed study,Self-directed study,Special attention,状语从句中的省略,规则,1,在状语从句中，主从句的主语相同或从句的主语是,it,，,谓语中含有,be,时，常省略,主语和系动词,be,。,规则,2,在时间、条件、让步、方式等状语从句中，当从句的主语与主句的主语相同时，可将从句的主语省略，而将从句的谓语动词变为,分词形式,。,规则,3,（,1,）虚拟条件句中，动词为,were,should,had,时，若将它们提到句首，则需省略,if,（,2,）在,as,引导的让步状语从句中，当作表语的单数名词提前时，,不定冠词,要省略。,Special attention状语从句中的省略,Special attention,2.,不定式的省略,规则,动词不定式结构中，为了避免重复，常承前省略,不定式,后的内容 ，但要保留不定式符号,to,。,want,like,后的不定式符号,to,也常省略，,【,注意,】,承前省略的动词不定式如果有助动词,have,或,be,，则要保留,be,或,have,Special attention2.不定式的省略,Special attention,3.,替代性省略,规则,1,：,在一些交际用语中的某些动词，如：,think,suppose,expect,believe,guess,等后常常和,so,not,等连用，以替代上文出现的内容,规则,2,：,“,So/Nor(Neither),谓语主语”这种句型，表明前面提到的情况也适用于后者,Special attention3.替代性省略,挑战一,Step I,Rewrite these sentences taking out the unnecessary parts.,1.The burn that she got from the iron was red and it was very painful.,2.A boy was on the left side of the sick woman,and a girl was on the right side of the sick woman,.,3.She has a daughter who is in hospital.,4.He went to the doctor because he had to go to the doctor.,5.Only some of the students have done a first aid course but most of the students havent done a first aid course.,挑战一 Step IRewrite th,Step II,1.Our hometown is no longer what it used to.,2.When I in trouble,I always turn to her for help.,3.Tom picked up a coin in the road and handed one to a policeman.,be,it,Step IIbe it,4.No one can bear being laughed in public.,5.When comparing with the size of the whole earth,the biggest ocean doesnt seem big at all.,6.The goods were ordered last month havent arrived yet.,at,compared,4.No one can bear being laugh,【,挑战二,】Step1,单项填空,1._ it rain tomorrow,we would have to put off the visit to the Yangpu Bridge.,A.Were B.Should C.Would D.Will,2._ for the free tickets,I would not have gone to the films so often.,A.If it is not B.Were C.Had it not been D.If they were not,3.I didnt know what was on his mind at the time,nor did _.,A.anyone B.anyone else C.no one D.no one else,4.Of the making of good books there is no end;neither _ any end to their influence on mans lives.,A.there is B.there are C.is there D.are there,B,C,B,C,【挑战二】Step1 单项填空 1._ it,Step 2,翻译句子,1.,我没定下是否当职业运动员。,2.,他说英语比我说得快。,3.,一些人能游两英里,而有些人只能游四十米。,4.,如果想来我办公室就来吧。,I havent decided whether to be a professional sportsman or not.,He speaks English faster than I.,Some people can swim two miles while some only forty meters.,Come to my office if you want.,Step 2 翻译句子1.我没定下是否当职业运动员。I ha,5.,他量了水的深度和水的温度。,6.,我没料到他们能完成这项工程这样快，但他们确实已完成了。,7.,除非我被邀请，否则我不会来。,He measured the width and temperature of the water.,I never expected them to finish the project so fast,but they did.,Unless invited,I will not come.,5.他量了水的深度和水的温度。He measured the,Homework,1.Remember what you have learned by heart.,2.Apply the knowledge into your everyday use of English.,Homework1.Remember what you h,