Welcome Unit Discovering Useful Structures语法(ppt课件) -2022新人教版（2019）《高中英语》必修第一册.pptx

1、Welcome Welcome UnitUnit Discovering Useful StructuresDiscovering Useful Structures-Analyse basic sentence-Analyse basic sentence structures structures 4.John is several years senior Smith.It probably didnt _(给某人留给某人留下深刻印象下深刻印象）you as it did on me.3.She wants to think out quietly,so we had better_he

2、r_.A.leave;out B.leave;behind C.leave;aside D.leave;alone1.What if I fail this time？翻译：翻译：_ leavehavemake an impression on如果我这次失败会怎样如果我这次失败会怎样?DStep1:Review(复习）复习）to1.1.紧张的，焦虑的紧张的，焦虑的2.2.使恼怒，打扰使恼怒，打扰3.3.惊吓的，害怕的惊吓的，害怕的4.4.高中高中5.5.终于，最终终于，最终6.6.留下好印象留下好印象7.7.要是要是.会怎么样呢会怎么样呢8.8.小伙子小伙子9.9.集中精力于集中精力于10.1

3、0.不打扰不打扰1.anxious2.annoy3.frightened4.senior high school5.at last6.make/leave/have an impression7.what if8.guy9.concentrate on10.leave aloneStep2:Preview(预习）预习）Analyzing the structure of the sentences：I had my first maths class.I had my first maths class at senior high school.英语句子还有英语句子还有哪些成分呢？哪些成分呢

4、？Step 3：Lead in(导入）导入）句子成分句子成分的定义的定义:构成句子的各个部分叫做句子成分构成句子的各个部分叫做句子成分。P PDODOO OA AC C (subject)(subject)S SV V(verb)(verb)(object)(object)(predicative)(predicative)(adverbial(adverbial)(direct object)(direct object)I I0 0 (object complement)(object complement)(indirect object)(indirect object)（同位语同位语

5、）appositiveappositive（定语定语）attributeattribute主语主语状语状语宾语补足语宾语补足语直接宾语直接宾语表语表语宾语宾语间接宾语间接宾语谓语谓语Step4:New lesson(新课教学）新课教学）Gina is from Australia.She often goes to the movies.Three is enough.Doing the work is hard for him.To see is to believe.What he needs is a book.-名词名词-代词代词-数词数词-动名词动名词-不定式不定式-主语从句主语从句

6、主语主语 S(subject)说明主语“做什么”或“怎么样”,谓语通常是动词。谓语谓语 V(verb)2 2、复合谓语：、复合谓语：a.a.由情态动词由情态动词+动词原形或其他助动词加动词某种形式构成。动词原形或其他助动词加动词某种形式构成。He He can speakcan speak English.English.b.b.助动词：帮助构成时态和语态，不同时态有不同的助动词助动词：帮助构成时态和语态，不同时态有不同的助动词,后加动词的某种形式构成谓语。后加动词的某种形式构成谓语。They They are talking aboutare talking about something.

7、something.I I have seenhave seen the film before.the film before.1 1、简单谓语：由一个动词或动词短语构成。、简单谓语：由一个动词或动词短语构成。He He practicespractices running every morning.running every morning.表示动作,行为的对象，说明主语“做什么”宾语宾语 O(object)宾语的种类：宾语的种类：动宾：动词动宾：动词+宾语宾语 I like English.介宾：介词介宾：介词+宾语宾语 The book is good for us.1 He is

8、playing the piano.2 He often helps me.3 He likes to watch TV.4 He likes watching TV.（名词）（名词）（代词）（代词）(动词不定式）动词不定式）（动词（动词ing)在动词后方所跟的双宾语中，表示物的叫做直接宾语在动词后方所跟的双宾语中，表示物的叫做直接宾语direct object（简称（简称“直宾直宾”），），表示人的叫做间接宾语表示人的叫做间接宾语(indirect object)。1.He read us the text.He read the text to us.2.My sister wrote m

9、e a letter.My sister wrote a letter to me.3.Henry teaches us English.Henry teaches English to us.4.My mother bought me a watch.My mother bought a watch for me.5.Her mother made her a cake.Her mother made a cake for her.双宾语双宾语：IO IO+DO+DO网英语中有些句子只有宾语并不能表达完整的意思，还必须在宾语的英语中有些句子只有宾语并不能表达完整的意思，还必须在宾语的后面加上

10、宾语补足语才能表达完整的意思。我们把后面加上宾语补足语才能表达完整的意思。我们把“宾语宾语+宾语补宾语补足语足语”称为复合宾语称为复合宾语。复合宾语表达的意思相当于一个句子的意思。复合宾语表达的意思相当于一个句子的意思。1.We called him Dongming.2.We saw him playing soccer.3.We saw him play soccer.4.We found math difficult.（名词）（名词）(现在分词现在分词)(省省to不定式不定式)(形容词形容词)系动词系动词 link-verb常见的系动词：常见的系动词：1.表表状态状态：be 2.表表感官

11、感官：look,sound,smell,taste,feel 3.表表变化变化：become,grow,turn,get,go,fall4.表表持续持续,保持保持：keep,remain,stay 5.表表似乎似乎,像像：seem，appear（名词）（数词）（形容词）（副词）（介词短语）（不定式）网1.Tom runs quickly.2.I get up at six every day.3.I play soccer very well.4.In the classroom,the boy needs a pen.5.Having to finish his homework,the b

12、oy needs a pen.6.The boy needs a pen to do his homework.是是用来说明或者限制名词的成分，常用用来说明或者限制名词的成分，常用形容词或者相形容词或者相当于形容词的短语当于形容词的短语或从句担任。形容词放在名词之前，或从句担任。形容词放在名词之前，相当于形容词的短语或从句放在名词的后面。如相当于形容词的短语或从句放在名词的后面。如：This is a red sun.He is a tall boy.同位语同位语appositiveappositive 由两个或两个以上同一层次的语言单位组成的结构，其由两个或两个以上同一层次的语言单位组成的结

13、构，其中前项与后项所指相同，句法功能也相同，后项是前项中前项与后项所指相同，句法功能也相同，后项是前项的同位语其中常用的同位语其中常用,连接连接。Mr.Smith,our new teacher,is very kind to us.Yesterday I met Tom,a friend of my brothers.All of us laughed.S +V uThe girl is crying.uNobody left.uYou must stay.主谓结构主谓结构SVSVTask 2：Analyse basic sentence structures (分析句子基本结构分析句子基本

14、结构)I miss my grandma.S +V +Ou I miss my friends from junior high school.u I will make many friends.u I couldnt concentrate on the experiment.Task 2：Analyse basic sentence structures (分析句子基本结构分析句子基本结构)主谓宾主谓宾SVOSVOThe teacher was kind and friendly.Task 2：Analyse basic sentence structures (分析句子基本结构分析句子

15、基本结构)主系表主系表SPSP S +P He told us a funny story.Direct Object直接宾语Indirect Object间接宾语1.The baker made the boy a birthday cake.2.The teacher gave us a quiz.3.My mom will buy me a new cell phone.(The baker made a birthday cake for the boy.)(The teacher gave a quiz to us.)(My mom will buy a new cell phone

16、 for me.)Task 2：Analyse basic sentence structure (分析句子基本结构分析句子基本结构)主谓双宾主谓双宾S V IO DOS V IO DOS +V I found most of my teachers and classmates friendly and helpful.S+V +O Complement宾语宾语补足语补足语u He found the picture pretty.u I regard him as my best friend.u We are making the world a better place.Task 2：

17、Analyse basic sentence structure (分析句子基本结构分析句子基本结构)主谓宾补主谓宾补SVOCSVOC He talk too much.Task 2：Analyse basic sentence structure (分析句子基本结构分析句子基本结构)主谓状主谓状SVASVAS +V +A I had my first maths class at senior high school.Task 2：Analyse basic sentence structure (分析句子基本结构分析句子基本结构)主谓宾状主谓宾状SVOASVOAS+V +O +A Ther

18、e is a lot to explore at senior high school.uThere are three people in my family.uThere were less students in my junior high school.uThere will be many races at the sports meeting.There be 句型：句型：某地某地有有某物某物Task 2：Analyse basic sentence structure (分析句子基本结构分析句子基本结构)分析句子成分分析句子成分主语主语谓语谓语宾语宾语间人直物间人直物 状语状语

19、 1.The 100-year-old school lies in the centre of the city.Read the sentences and analyse the structures.S 主语V 谓语A 状语2.We must act.S 主语V 谓语3.The maths homework looks easy.S 主语P 系表系表4.The teacher found the classroom empty.S 主语V 谓语O 宾语C 宾补这所有着一百年历史的学校坐落于市中心我们必须行动起来。数学作业看起来挺简单。老师觉得教室空荡荡的。Step 5：Practice

20、课堂练习课堂练习 5.My mum bought me a new dictionary.6.Tom is looking forward to meeting the new exchange student.7.There is an English Corner at our school.8.We had chemistry in the newly built lab.S 主语V 谓语DO 直宾IO 间宾S 主语V 谓语O 宾语有某物某地S 主语 V 谓语O 宾语A 状语There be 句型Step 5：Practice课堂练习课堂练习我妈妈给我买了一本新的字典。我妈妈给我买了一本

21、新的字典。汤姆期盼遇见一位新的交换生。汤姆期盼遇见一位新的交换生。在我们学校有一个新的英语角。在我们学校有一个新的英语角。在新建的实验室里我们上了一节化学课。在新建的实验室里我们上了一节化学课。Read the passage and analyse the structures of the underlined sentences.that dream has come true!S 主语V 谓语Tim and his classmates are living on a ship!S 主语V 谓语A 状语They also learn about ships and the sea.S

22、主语V 谓语A 状语O 宾语那个梦想实现了。那个梦想实现了。提姆和他的同学生活在船上。提姆和他的同学生活在船上。他们还学习船舶和海洋。他们还学习船舶和海洋。Step 5：Practice课堂练习课堂练习Tim writes his parents an email every week and tells them what happened on the ship.Tim writes his parents an email every week S 主语V 谓语IO 间宾DO 直宾V 谓语IO 间宾DO 直宾A 状语and tells them what happened on the

23、ship.分析句子成分：Step 5：Practice课堂练习课堂练习Theres always something exciting to do.Studying and doing homework seem much more fun.S 主语P 系表有某物A 状语There be 句型Step 5：Practice课堂练习课堂练习Step 6：Summary 课堂小结课堂小结简单句的简单句的8种基本类型种基本类型1.S+V All of us laughed.2.S+V+O I had my first maths class.3.S+P The lab is new.4.S+V+IO+DO He told us a funny story.5.S+V+O+C I found my teachers friendly.6.S+V+A He talked too much.7.S+V+O+A I had my first maths class at senior high school.8.There be 句型句型 There is a lot to explore at senior high school.Step7:Homework（课堂作业）（课堂作业）ThanksThanks