【课件】Unit+1Discovering+useful+structures+课件人教版（2019）必修第一册.pptx

Discovering Useful StructuresNoun Phrases Noun Phrases Adjective PhrasesAdjective PhrasesAdverb PhrasesAdverb PhrasesUnit 1 Teenage lifeLearning Objectives1.Learn the structure and function of phrases.2.Practice using phrases to improve a draft.3.Try to analyse and use phrases in sentences.At the end of the class,you will:单词文章短语句子字母短语或词组是短语或词组是具有一定意义具有一定意义但但不不构成句子或从句的一组词构成句子或从句的一组词。Noun Phrase名名词词短短语语Adjective Phrase形形容容词词短短语语Prepositional Phrase介介词词短短语语Adverb Phrase副副词词短短语语Verb Phrase动动词词短短语语短语分类Noun Phrase名名词词短短语语Adjective Phrase形形容容词词短短语语Prepositional Phrase介介词词短短语语Adverb Phrase副副词词短短语语Verb Phrase动动词词短短语语短语分类短语（Phrases）名词短语（NP）形容词短语（AdjP）副词短语（AdvP）作定语、表语或宾语补足语作状语，修饰动词、形容词或副词等作主语、表语、宾语或宾语补足语短语分类词 类(根据词义、句法作用和形式特征分类)序号词类名称作用例词1名 词Noun(n.)人或事物的名称 girl,history2代 词Pronoun(pron.)代替名词、数词等they,many3数 词Numeral(num.)表示数目或顺序 nine,third4形容词 Adjective(adj.)表示人或事物的特征brave,small5动 词Verb(v.)表示动作或状态 hear,know 6副 词Adverb(adv.)表示动作特征或状态特征nicely,clearly7冠词Article(art.)用在名词前,帮助说明意义a,an,the8介词Preposition(prep.)用在名词、代词前说明与别的词的关系 for,from 9连词Conjunction(conj.)用来连接词与词或句与句and,if10感叹词Interjection(interj.)表示说话时的感情或口气 oh,ah实意词虚词实词:可以在句中独立担任成分虚词:不能在句中独立担任任何成分名词短语(NP)定义：名词与它的修饰语一起构成的短语。功能:在句中作名词用。可以充当主语、宾语、表语、宾语补足语等。结构：(限定词)(数词、形容词、形容词短语、描述性名词)名词(介词短语)限定词：包括冠词(a，an，the)；指示代词(this，that，these，those等)；形容词性物 主代词(my，your，his，her，our，their，its等)和不定代词(some，no，neither，both等)。a beautiful campussome school clubsa beautiful campus of my school顺口溜记忆：限(限定词)观(外观形容词)形(形状形容词)大(大小形容词)龄(年龄新旧形容词)色(颜色形容词)国(国家等出处形容词)材(材料质地等形容词)。These red roses are for you.这些红玫瑰是送给你的。名词短语作主语名词短语作宾语I have three close friends.我有三个要好的朋友。名词短语作表语He is my best friend.他是我最好的朋友。名词短语作宾语补足语We consider him a good teacher.我们认为他是一位好老师。【小试牛刀】指出下列句子中标红的名词短语在句中所作的成分，并注意其组成。These ideas may seem strange to you.We love our great motherland very much.The man wearing a black coat is our teacher.Those beautiful flowers come from Yunnan.We made him captain of our team.He got three gold medals at the 23rd Olympic Games.The tall building was built last year.主语宾语主语宾补宾语主语表语形容词短语(AdjP)定义：由几个形容词或形容词及其修饰语构成的短语。功能：形容词短语可以作定语、表语、宾语补足语。结构:(副词)形容词(介词短语)组成：两个或多个形容词由and,but等连接构成形容词短语。very等程度副词作修饰语，可与形容词构成形容词短语。介词及其宾语可用在形容词后修饰形容词，可与形容词构成形容词短语。不定式在形容词后作修饰语，可与形容词构成形容词短语。very suitablereally very confusingstrong enough(1)形容词短语作定语We have a small but beautiful room.我们有一个漂亮的小房间。He is a worker worthy of praise.他是一个值得表扬的工人。(2)形容词短语作表语。The bridge is long and wide.这座桥又长又宽。(3)形容词作宾语补足语。I think your answer correct and proper.我认为你的答案正确且恰当。【小试牛刀】指出下列句中的形容词短语。He is young but clever.The room was very dirty.The road is long enough.The bottle is full of water.She is a lively and lovely girl.【小试牛刀】指出下列句子中标红的形容词短语在句中所作的成分。The air today is nice and clean.He found the film very interesting.This is a subject worthy of careful study.Our English teacher is very nice and patient.I found it very hard to get along with foreigners.宾补定语表语宾补表语副词短语(AdvP)定义：由几个副词或副词及其修饰语构成的短语。功能：副词短语在句中主要用作状语，修饰动词、形容词、副词等。结构：(副词)副词very quicklyquite wellmuch more creatively指出下列句中的副词短语。She types quickly and correctly.He can finish that much quicker.The teacher speaks clearly enough.【小试牛刀】quickly and correctlymuch quickerclearly enough指出下列句子中标红的副词短语在句中所作的成分。He ran very quickly yesterday.修饰 作 I am much too pleased to see you.修饰 作 【小试牛刀】形容词状语动词状语.写出下列句子中标红部分的短语类型。1We were passing by a boat house when we met her.2Two of my brothers friends came to see him off.3She will explain quite clearly what she intends to do in future.4Quite properly,she was punished.5He is inexperienced,but he is quite clever.【大展身手】名词短语名词短语副词短语副词短语形容词短语6The fruit is good to eat.7The servant was afraid to wake up his master.8I didnt need to answer the questions,which saved me a lot of trouble.9The cute boy wearing blue jeans is my brother.10Always nervous,the man opened the letters.形容词短语形容词短语名词短语形容词短语名词短语.写出下面短文中标红短语的类型，并写出其所作的句子成分。In Canada，volunteering is extremely common among people of all ages.They believe that being helpful is one of the most important qualities to have.There are many forms of voluntary work and opportunities to help are everywhere,including schools or peoples gardens.形容词短语；作表语名词短语；作表语名词短语；作宾语Im volunteering for an organisation to assist the teachers there.Im in charge of a preschool class，where students are very lovely.When I first started,I was quite nervous as Id never worked with little kids before.As time went on,I became more familiar with them.One teacher asked me to help the youngest girl in the class draw a picture based on the word“grateful”名词短语；作宾语形容词短语；作表语形容词短语；作表语名词短语；作宾语As I was drawing and talking with her,I gradually felt warm and peaceful,and I realised it was not that difficult to work with little kids.When the class was over,I felt really excited and even a bit proud of what I had done.Volunteering gives us not only an opportunity to change someones life but also the satisfaction of helping others.It is also a great way to develop social skills and valuable experience for our future.For example，I have learnt to speak to others more kindly and clearly.形容词短语；作表语形容词短语；作表语副词短语；作状语1 The first week was a little confusing.2 The building is so big that Im completely lost.3 The kids over there are putting something on a round paper plate.4 Linda thinks and speaks quite quickly,and she can do well in the debate.5 The new coach told me that I didnt play well enough.6 My first French class was very confusing.The teacher spoke so fast!【课本习题】1 The first week was a little confusing.2 The building is so big that Im completely lost.3 The kids over there are putting something on a round paper plate.【课本习题】NPAdjPNPAdjPAdjPNPNP4 Linda thinks and speaks quite quickly,and she can do well in the debate.5 The new coach told me that I didnt play well enough.6 My first French class was very confusing.The teacher spoke so fast!【课本习题】AdvPNPAdjPNPAdvPNPNPAdvPAnswer the questions using the phrases in brackets.1.How soon do you think youll finish your homework?(pretty soon)2.What do you think of your new teachers?(very nice and patient)Ill finish my homework pretty soon.My new teachers are very nice and patient.3.How many clubs have you joined this year?(two clubs)4.How well does Rita play the violin?We need a new violinist in our music club.(quite well)5.What did your adviser say about the advanced literature course?(too difficult but very interesting)Ive joined two clubs this year.Rita plays the violin quite well.My adviser said that the advanced literature course was too difficult but very interesting.Thank You!Thank You!