Unit 2 Let's talk teens Grammar and usage (I) （ppt课件）-2022新牛津译林版（2020）《高中英语》必修第一册.pptx

1、Do you have a harmonious relationship with your parents?How can teenagers deal with parent-child relationship properly?TeenHealthWeb may help!How can teenagers get help from TeenHealthWeb?Read part A on page 20,answer the following question and try to find simple sentences in it.They can look throug

2、h many articles about teenagers physical and mental health,visit the“teen health”forum,post their problems and get advice from health experts and other forum users.West or east,home is best.I dont know what“home”is,but unhappiness and worries melt away once there.Bing Xin We never know the love of o

3、ur parents for us till we have become parents.“家家”是什么是什么,我不知道我不知道;但烦闷和忧愁但烦闷和忧愁,都在此中融化消灭。都在此中融化消灭。养儿方知父母恩。养儿方知父母恩。金窝银窝，不如自己的狗窝。金窝银窝，不如自己的狗窝。simplecompoundcomplexAppreciate some sentences about family.Rule 1A simple sentence is made up of one independent clause which has one _ combination.subject-verb

4、a subjecta verbSimple sentencesRevision:Five Basic Sentence Structures Subject+Verb()Subject+Verb+Predicative()Subject+Verb+Object()Subject+Verb+Indirect object+Direct object()Subject+Verb+Object+Object complement()Find simple sentences in part A.1.So,we have designed TeenHealthWeb to help you along

5、 the journey to adulthood.2.Our website has many articles about teenagers physical and mental health.3.You can look through these articles to find advice on your problem.4.You can visit the“teen health”forum on our website instead.SVOAAttr.SVOSVOASVOAAttr.Point out the sentence elements.Compound sen

6、tences Rule 2A compound sentence contains _ main clauses.We use linking words such as_,or,_,so or for to link the clauses.two or more The internet is useful and we use it a lot.I have traveled to many places,but still want to visit more.Shall I send the book to you,or will you come to get it?They ha

7、ve different ideas,so they have solved the problem in different ways.I cannot tell Marys appearance,for I have never seen her.andbutMemory Tip:Find the linking words.A man was going to the house of a billionaire on a rainy day.As he went along the road,he saw a box of good apples at the side of the

8、road.He said,“I do not want to eat those apples,the rich man will give me much food;he will give me very nice food to eat.“Then he took the apples threw them away into the dust.He went on and came to a river.the river had become very big due to the heavy rain,he could not go over it get anything fro

9、m the billionaire.It tells us,“Do not throw good things away;you may be glad to have them at some other time.”for/becauseandso Please fill in the appropriate linking words according to the context.orButPractice Rule 3A complex sentence contains_ and at least one subordinate clause.A subordinate clau

10、se can be the subject,predicative,object,attributive,or adverbial of the sentence.one main clause That she survived in the accident is a miracle.The trouble is that we are short of money.I hope that high school will be more exciting.I sat next to a girl whose name is Diana.As I grow older,I become m

11、ore interested in poems.subjectpredicativeobjectattributiveadverbialPlease find the clauses in the text.Complex sentencesFind the conjunctions.Match each sentence with the correct type and write down the numbers.Simple sentences Compound sentences Complex sentences(2)(3)(4)(6)(5)(8)(13)(1)(7)(9)(10)

12、(11)(12)Simple,Compound and Complex SentencesPlease go through the Grammar notes on Pages97 and 98.句子类型简单句并列句主从复合句定语从句状语状语从句从句名词性从句名词性从句主语从句主语从句宾语从句表语从句同位语从句只有一个主谓结构只有一个主谓结构一个主句一个主句+一个（以上）从句一个（以上）从句两个或两个以上的简单句两个或两个以上的简单句1)简单句：只有一个主语简单句：只有一个主语(或并列主语或并列主语)和一个谓语和一个谓语(或或并列谓语并列谓语)。e.g.She likes drawing a

13、nd often draws pictures for the wall newspapers.2)并列句：由并列连词并列句：由并列连词(and,but,or，nor,for,while等等)或分号或分号(；)把把两个或两个以上的简单句两个或两个以上的简单句连在一起构成。连在一起构成。e.g.You help him and he helps you.The future is bright;the road is tortuous.句子类型句子类型3)复合句：含有复合句：含有一个或一个以上从句一个或一个以上从句的句子。复合句包的句子。复合句包含：定语从句、状语从句和名词性从句含：定语从句、状

14、语从句和名词性从句(主语从句、宾语从句、主语从句、宾语从句、表语从句和同位语从句表语从句和同位语从句)等。等。e.g.The foreign visitors took a lot of pictures when they were at the Great Wall.句子类型句子类型Please point out the types of sentences below.1.Heated arguments and cold silences are common between teenagers and their parents.2.The good news is that th

15、is stormy period will not last.3.Everything will turn out all right in the end,and the changes and challenges of your teenage years will prepare you for adulthood.simplecompoundcomplexPractice4.It is our duty to love our country and our environment.5.Nowadays,websites are springing up,and I will turn to experts from relevant websites for help.6.I will consult my teachers because they can give me useful and practical advice.simplecompoundcomplexPractice1.Preview Page 21(B Applying the rules)2.Finish Page 64 part C