英语学习句型转换.pptx

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1、简单句 (Simple Sentences)只包含一个主谓结构。只包含一个主谓结构。Mary opened the door.两个主语和一个谓语，或两个主语和一个谓语，或一个主语和两个谓语 Steve and his friend are coming to dinner.Mary opened the door and greeted the guests.第1页/共32页并列句(Compound Sentences)把两个或几个简单句用并列连词连接起来，则成为一个并列句。常见的并列连词1.并列关系：and,both.and,as well as,not only.but(also),nei

2、ther.nor,2.转折关系：but,however,while,whereas,still,yet3.因果关系：so,for,therefore4.选择关系：or,either.or,otherwise,whether.or.,not.but.第2页/共32页复合句复合句（Complex Sentences)句子中有一个或更多的成分由从句担任。Subject ClausesPredicative ClausesObject ClausesAppositive ClausesAttributive ClausesAdverbial Clauses第3页/共32页Transformation

3、of Sentences in this lecture:简单句转换为并列句简单句转换为并列句简单句转换为转换为复合句复合句转换为转换为简单句第4页/共32页简单句到并列句的转换Simple Sentences Compound Sentences第5页/共32页Combine the sentences in each group with proper coordinating conjunctions.1.He was tired.He went to bed.He was tired,so he went to bed.2.The child hid behind his mother

4、s skirt.He was afraid of the dog.The child hid behind his mothers skirt,for he was afraid of the dog.第6页/共32页3.He made a promise.He didnt keep it.He made a promise,but he didnt keep it.4.Mary is opening the door.John is greeting her guests.Mary is opening the door,and John is greeting her guests.第7页

5、/共32页5.I play tennis.I practise shooting,too.I not only play tennis,but I also practise shooting.6.I dont smoke.He doesnt smoke.I dont smoke and he doesnt smoke,either.I dont smoke and nor/neither does he.第8页/共32页简单句到复合句的转换简单句到复合句的转换Simple SentencesComplex Sentences第9页/共32页Combine each group of sent

6、ences with proper words to make complex sentences。1.He has found out.She was late.2.I still remember the day.I first came to Beijing on that day.He has found out why she was late.I still remember the day when I first came to Beijing.第10页/共32页3.Ill give the letter to him.I see him.4.He didnt come yes

7、terday.He was ill.5.It is such a big box.Nobody can move it.Ill give the letter to him when I see him.He didnt come yesterday because he was ill.It is such a big box that nobody can move it.第11页/共32页6.Well go to the Great Wall.Its fine tomorrow.7.We should not go there all the time.The place is quit

8、e pleasant.Well go to the Great Wall if its fine tomorrow.Although the place is quite pleasant,we should not go there all the time.第12页/共32页8.The boy is my brother.The boy is wearing a blue jacket.The boy who is wearing a blue jacket is my brother.9.My idea is this.We should help him.My idea is that

9、 we should help him.第13页/共32页复合句到简单句的转换复合句到简单句的转换Complex SentencesSimple Sentences第14页/共32页把复合句变成简单句，也就是将复合句中的从句转化为一个短语，如名词短语，介词短语，分词短语等等。第15页/共32页一、用名词或名词短语来代替名词性从句一、用名词或名词短语来代替名词性从句1.I forgot who wrote the long poem.2.He admitted that he had made a mistake.3.That you will succeed is quite possible

10、.4.The fact that he is silent proves his guilt.I forgot the author of the long poem.He admitted his mistake.Your success is quite possible.His silence proves his guilt.第16页/共32页二、用不定式或不定式短语代替从句二、用不定式或不定式短语代替从句1.I hope that I will hear from you soon.2.I wonder how I can go there.3.It is nice that you

11、 come so early.4.My idea is that we should rent a house.I hope to hear from you soon.I wonder how to go there.It is nice of you to come so early.My idea is to rent a house.第17页/共32页4.Milk is so cool that you may drink it.5.The girl is so short that she cannot be a model.6.My father got up early so t

12、hat he could catch the first bus.Milk is cool enough for you to drink.The girl is too short to be a model.My father got up early so as to/in order to catch the first bus.第18页/共32页7.There are a lot of problems that we should solve.8.It is a question that we should consider carefully.There are a lot o

13、f problems to be solved.It is a question to be considered carefully.第19页/共32页三、用动名词的复合结构来代替从句三、用动名词的复合结构来代替从句1.Do you mind if I open the window?2.The fact that he studied hard pleased his parents.Do you mind my opening the window?His studying hard pleased his parents.第20页/共32页四、用现在分词或过去分词短语代替从句1.The

14、 girl who is dancing on the stage is my sister.2.The task which was given to us by the Party was glorious and hard.The girl dancing on the stage is my sister.The task given to us by the Party was glorious and hard.第21页/共32页3.When they heard the news,they all jumped with joy.4.Because we were so poor

15、 in those days,we couldnt afford to take the boy to hospital.Hearing the news,they all jumped with joy.Being so poor in those days,we couldnt afford to take the boy to hospital.第22页/共32页5.If it is seen from the top of the mountain at sunset,the city looks very beautiful.Seen from the top of the moun

16、tain at sunset,the city looks very beautiful.第23页/共32页五、用独立主格结构代替状语从句1.When there was no bus,we had to take a taxi home.2.We have no classes because it is Sunday today.3.If the weather permits,we shall visit the Heaven Temple.1.There being no bus,we had to take a taxi home.2.It being Sunday today,we

17、 have no classes.3.Weather permitting,we shall visit the Heaven Temple.第24页/共32页六、用复合宾语代替宾语从句1.I think that it is important for middle school students to master English.2.I feel that it is dangerous to play with fire.3.Marx found that it was necessary to study the situation in Russia.I think it impo

18、rtant for middle school students to master English.I feel it dangerous to play with fire.Marx found it necessary to study the situation in Russia.第25页/共32页七、用介词或介词短语代替某些状语从句1.After his father died,he left his hometown.After the death of his father,he left his hometown.2.I cant pass the exam if you d

19、ont help me.I cant pass the exam without your help.3.He was late for school because it rained heavily.He was late for school because of the heavy rain.第26页/共32页4.He left home very early for fear that he might miss the early bus.He left home very early for fear of missing the early bus.5.They worked

20、with great enthusiasm though the weather was extremely cold.They worked with great enthusiasm in spite of the extremely cold weather.第27页/共32页Exercises:She went for a walk after she had supper.I could swim when I was eight years old.He was late for school because it rained heavily.She went for a wal

21、k after supper.I could swim at the age of eight.He was late for school because of the heavy rain.第28页/共32页The box is so heavy that we cant carry it.She got up early so that she could catch the early bus.The question that he asked is easy to answer The box is too heavy for us to carry.She got up earl

22、y to catch the early bus.The question asked by him is easy to answer.第29页/共32页I dont know how I can answer the question Please tell me what I should do first.He is so young that he cant join the army I dont know how to answer the question.Please tell me what to do first.He is too young to join the army.第30页/共32页Thank you!第31页/共32页感谢您的观看！第32页/共32页