Unit 1 Discovering Useful Structures ppt课件-2023年高一英语新人教版（2019）必修第一册.pptx

1、Discovering useful structuresDiscovering useful structuresLead-inUse phrases to describe the picture.This is _.The dog is _.The dog smiles _.a happy dogvery/really/quite happyvery/really/quite happily短语或词组（Phrases）是具有一定意义但不构成句子或从句的一组词。Noun Phrase(NP)Adjective Phrase(AdjP)Adverb Phrase(AdvP)Find and

2、mark the phrases in the sentences that fit the categories below.Then state their functuin.Noun Phrase(NP)word group with a noun as its head word(中心词)Adjective Phrase(AdjP)word group with an adjective as its head wordAdverb Phrase(AdvP)word group with an adverb as its head word1.The first week was a

3、little confusing.NP AdjP 主语 表语1DiscoveryFind and mark the phrases in the sentences that fit the categories below.Then state their functuin.2.The building is so big that I m completely lost.3.The kids over there are putting something on a round paper plate.4.Linda thinks and speaks quite quickly,and

4、she can do well in the debate.NP 主 AdjP 表AdjP 表NP 主NP 宾补AdvP 修饰动词NP1DiscoveryDiscoveryFind and mark the phrases in the sentences that fit the categories below.Then state their functuin.5.The new coach told me that I didnt play well enough.6.My first French class was very confusing.The teacher spoke

5、so fast!NP 主AdvP 修饰动词NP 主AdjP 表AdvP 修饰动词1名词短语（名词短语（Noun Phrase）Noun Phrase:指一个以名词为中心构成的短语，在句中的功能相当于名词，可用作主语，宾语，表语或宾语补足语。常见结构有：限定词限定词+名词名词限定词限定词+形容词（短语）形容词（短语）+名词名词限定词限定词+名词名词+介词短语介词短语限定词限定词+描述性名词描述性名词+名词名词e.g.a freshmane.g.a happy doge.g.a photo of my familye.g.the teenage lifeCategories名词短语（名词短语（No

6、un Phrase）（1 1）限定词包括以下：）限定词包括以下：冠词（冠词（a/an/the）指示代词（指示代词（this/that/these/those等）等）物主代词（物主代词（my/your/his/her/our/their等）等）不定代词（不定代词（some/every/no/neither/both等）等）数词（数词（one/two/first/second等）等）Categories名词短语（名词短语（Noun Phrase）（2）多个形容词修饰名词时，其顺序为：限定词+一般性描绘形容词（opinions）+大小/长短/形状+年龄/新旧+颜色+国籍/出处+材料+用途/类别+最终

7、修饰的名词限定描绘大长高，形状年龄和新老，颜色国籍跟材料，作用类别往后靠。CategoriesCategoriesCategories1.He lived in the small house.2.He lived in the small old house.3.He lived in the small old flat house.4.He lived in the small old flat wooden house.EXAMPLES:He lived in the house.EXAMPLEIm very interested in Chinese modern literatur

8、e.Im very interested in modern Chinese literature.1.What a beautiful old French painting!2.We can find a public reading quiet room.3.They plan to build a new volunteer center in town.4.She owns a white small cute cat.5.Dont worry.He will do the job enough well.The words in some of the sentences are

9、not in the correct order.Put them in the correct order.（P73-3）Practice1.What a beautiful old French painting!2.We can find a public reading quiet room.3.They plan to build a new volunteer center in town.4.She owns a white small cute cat.5.Dont worry.He will do the job enough well.We can find a quiet

10、 public reading room.She owns a cute small white cat.Dont worry.He will do the job well enough.形容词短语（形容词短语（Adjective Phrase）Adjective Phrase:指一个以形容词为中心构成的短语，在句中的功能相当于形容词，可以修饰名词或代词，还可用作表语或宾语补足语。常见结构有：副词+形容词形容词+介词短语形容词+enough副词+形容词+介词短语e.g.very happye.g.good for nothinge.g.responsible enoughe.g.well w

11、orthy of praise Categories形容词短语（形容词短语（Adjective Phrase）在形容词短语中经常修饰形容词的是副词。例如：在形容词短语中经常修饰形容词的是副词。例如：very,really,quite,pretty,so,fairly,extremely,slightly,absolutely,somewhat,enough(enough常常常放在形容词的后面常放在形容词的后面)等。等。Categories副词短语（副词短语（Adverb Phrase）CategoriesAdverb Phrase:指一个以副词为中心构成的短语，在句中的功能相当于副词，可以修饰

12、动词、形容词或副词。常见结构有：副词enough在修饰副词构成副词短语时，一般放在所修饰的副词后面。副词+副词 e.g.quite happily 副词+enough e.g.well enoughCategories副词短语（副词短语（Adverb Phrase）Adverb Phrase VS.Adverbial Phrase(副词性短语副词性短语)Adverb Phrase:以副词为中心的短语，如：very slowlyAdverbial Phrase:在句子中作状语的短语，所以名词短语、形容词短语和副词短语都可以成为副词性短语，如：We will come back next mont

13、h.Tom stared at the footprint,full of fear.She speaks so quickly.ConclusionTypeStructureFunctionExampleNPa beautiful campussome school clubsa photo of my familyAdjPvery suitablereally very confusinggood for nothingstrong enoughAdvPvery quicklyquite wellfast enough(限定词限定词)+()+(形容词、形容形容词、形容词短语、描述性名词词短

14、语、描述性名词)+)+名名词词+(+(介词短语介词短语)在句中当作名词用，一般在句中当作名词用，一般用作主语、宾语、表语或用作主语、宾语、表语或宾语补足语宾语补足语(副词副词)+)+形容词形容词+(+(介词介词短语、短语、enough)在句中当作形容词用，可在句中当作形容词用，可以修饰名词或代词，还可以修饰名词或代词，还可以用作表语或宾语补足语以用作表语或宾语补足语(副词副词)+)+副词副词+(+(enough)在句中当副词用，可以修在句中当副词用，可以修饰动词、形容词或副词饰动词、形容词或副词QuestionsAnswer the questions using phrases in bra

15、ckets.1.How soon do you think youll finish your homework?(very soon)2.What do you think of your new teachers?(very nice and patient)3.How many clubs have you joined this year?(two clubs)Ill finish my homework very soon.AdvP 修饰动词My new teachers are very nice and patient.AdjP 表I have joined two clubs

16、this year.NP 宾2Answer the questions using phrases in brackets.4.How well does Rita play the violin?We need a new violinist in our music club.(quite well)5.What did your advisor say about the advanced literature course?(too difficult but very interesting)Rita plays the violin quite well.AdvP 修饰动词My a

17、dvisor said that the advanced literature course was too difficult but very interesting.AdjP 表2QuestionsImprove a draft3Joyce has just written a draft.Help her improve it by using NP/AdjP/AdvP to add more information.Ive always wanted to be a cheerleader.Yesterday,I tried out for the team.It was hard

18、.First,we had to dance.The teacher showed us how to move,and then we tried.Second,we practised singing a song about the school basketball team.Finally,some girls had to lift their partners.The other girls jumped and cheered.I think I did well,but the other girls were better.Im not sure if Ill make t

19、he team or not.Cheerleader Try-outsImprove a draft3Help Joyce improve her draft by using NP/AdjP/AdvP to add more information.Ive always wanted to be a high school cheerleader.Yesterday,I tried out for my schools cheerleading team.It was really hard.First,we had to dance up and down.The teacher show

20、ed us how to move,and then we tried very hard.Second,we practised singing a short fight song about the school basketball team.Finally,some girls had to lift their partners.The other girls jumped very high and cheered very loudly.I think I did pretty well,but many of the other girls were better.Im no

21、t quite sure if Ill make the team this year or not.Tips:You can change nouns,adjectives or adverbs into NP,AdjP and Advp by adding some modifiers.more vivid and accurateDrafting4Write a small paragraph describing the club you have joined or a club you want to join.Use NP/AdjP/AdvP as many as possible.Structure Introduction:What club do you want to join?Main body:Whats your future plans?Ending:Whats your attitude toward the club?If you describe a club you want to join,use the _.Thanks!