高中英语人教版 (2019)必修 第一册Unit 1 Teenage life教课课件ppt

这是一份高中英语人教版 (2019)必修 第一册Unit 1 Teenage life教课课件ppt，共31页。PPT课件主要包含了单元语法精析 ，知识概览，名词　，表语　，形容词　，副词　，状语　，宾语　，主语　，作主语　等内容，欢迎下载使用。

Sectin Ⅱ　Discvering Useful Structures/
Grammar——短语
探究发现1．Ging frm junir high schl t senir high schl is a really big challenge. 2．The first week was a little cnfusing. 3．First，I had t think very carefully abut which curses I wanted t take. 4．My adviser recmmended that I shuld sign up fr advanced literature because I like English and I’m gd at it. 5．The main purpse f the curse is t help imprve each student’s reading ability.
[我的发现](1)句1中_______短语a really big challenge在句中作_______；(2)句2中_________短语a little cnfusing在句中作_______；(3)句3中_______短语very carefully在句中作_______；(4)句4中_______短语advanced literature在句中作_______；(5)句5中_______短语the main purpse f the curse在句中作_______。
要点突破一、名词短语(Nun Phrase或NP)英语中，短语有很多种类型，其中名词短语最为重要，它是英语造句中不可或缺的元素。1．定义：名词与它的修饰语一起构成的短语。2．句法功能(1)名词短语在句中充当主语。These red rses are fr yu. 这些红玫瑰是送给你的。
(2)名词短语在句中充当宾语。I have three clse friends. 我有三个要好的朋友。(3)名词短语在句中充当表语。He is my best friend. 他是我最好的朋友。(4)名词短语在句中充当宾语补足语。We cnsider him a gd teacher. 我们认为他是一位好老师。
写出下列句子中画线的名词短语在句中所作的句子成分，并注意其组成。①These ideas may seem strange t yu. ___________②We lve ur great mtherland very much. ___________③The man wearing a black cat is ur teacher. ___________④Thse beautiful flwers cme frm Yunnan. ___________⑤We made him capital f ur team. _________________⑥He gt three gld medals at the 23rd Olympic Games. ___________⑦The tall building was built last year. ___________
[点津](1)名词短语在句中作名词用，一般用作主语、宾语、表语、宾语补足语等。(2)名词短语由 “(限定词)＋(数词、形容词、形容词短语、描述性名词)＋名词＋(介词短语)” 组成。(3)限定词包括冠词(a，an，the)、指示代词(this，that，these，thse等)、形容词性物主代词(my，yur，his，her，ur，their，its等)和不定代词(sme，n，neither，bth等)。
二、形容词短语(Adjective Phrase或AdjP)1．定义：由几个形容词或形容词及其修饰语构成的短语。2．组成(1)两个或多个形容词由and或but等连接构成形容词短语。Yur rm is large and beautiful. 你的房间又大又漂亮。(2)very等程度副词作修饰语，可与形容词构成形容词短语。It is very ht tday. 今天很热。
(3)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。I am sure f success. 我确信会成功。(4)不定式在形容词后作修饰语，可与形容词构成形容词短语。He is sure t cme. 他一定会来。
写出下列句子中的形容词短语①He is yung but clever. ___________________②The rm was very dirty. ______________③The rad is lng enugh. _______________④The bttle is full f water. ________________⑤She is a girl lively and lvely. ____________________
yung but clever　
very dirty　
full f water　
lively and lvely　
3．句法功能(1)作表语The bridge is lng and wide. 这座桥又长又宽。(2)作宾语补足语I think yur answer crrect and prper. 我认为你的答案正确且恰当。
(3)用在名词的前面或后面作定语。We have a small but beautiful rm. 我们有一个漂亮的小房间。He is a wrker wrthy f praise. 他是一个值得表扬的工人。
写出下列句子中画线的形容词短语在句中所作的句子成分，并注意其组成。①The air tday is nice and clean. ___________②He fund the film very interesting. _________________③This is a subject wrthy f careful study. ___________④Our English teacher is very nice and patient. ___________⑤I fund it very hard t get alng with freigners. _________________
[点津](1)形容词短语在句中当作形容词用，可以修饰名词或代词，还可以用作定语、表语或宾语补足语。(2)形容词短语由 “(副词)＋形容词＋(介词短语)” 组成。三、副词短语(Adverb Phrase或AdvP)1．定义：由几个副词或副词及其修饰语构成的短语。
2．组成(1)两个或多个副词可以由and或but等连接构成副词短语。I tried again and again. 我试了一遍又一遍。
(2)very，extremely等程度副词作修饰语，可以与其他副词构成副词短语。He runs extremely fast. 他跑得快极了。(3)介词及其宾语可用在副词后修饰副词，可与副词构成副词短语。He went n studying deep int the night yesterday. 昨天他一直学习到深夜。
写出下列句子中的副词短语①She types quickly and crrectly. ______________________②He can finish that much quicker. ________________③The teacher speaks clearly enugh. __________________
quickly and crrectly　
much quicker　
clearly enugh　
3．句法功能：副词短语在句中主要用作状语，修饰动词、形容词或副词。I warned him again and again. 我一再警告他。(副词短语again and again修饰warned)Dn’t talk s ludly. 别大声喧哗。(副词短语s ludly修饰talk)
写出下列句子中画线的副词短语在句中所作的句子成分及修饰成分，并注意其组成。①He ran very quickly yesterday. _____________________②I am much t pleased t see yu. _______________________③She plays well enugh as a beginner. _____________________④He wrked much mre carefully n the new design. _____________________
[点津](1)副词短语在句中作副词用，可以修饰动词、形容词或副词等，作状语。(2)副词短语由 “(副词)＋副词” 等组成。
专项练习Ⅰ．请标出下列句中画线短语类型的简称1．Are yu afraid f the snake?2．It sunds very interesting.
3．He plays the cmputer games quite well. 4．There are sme red rses n that small table. 5．Afraid f difficulty, he prefers t d the easy maths prblem.
Ⅱ. 翻译下列句子，注意使用提示短语1．听到这个消息，他们感到很兴奋。(AdjP)_________________________________________2．汤姆爬山很慢。(AdvP)______________________________________3．怀抱婴儿的妇女是我的姐姐。(NP)__________________________________________
Hearing the news, they felt very excited. 　Tm climbed the muntain quite slwly. 　The wman with a baby in her arms is my sister. 　
4．他看上去相当英俊潇洒。(AdjP)__________________________5．我相信他是个足球迷。(NP)__________________________________
He lks quite handsme. 　I believe that he is a ftball fan. 　
Ⅲ．标出下面文章中的名词/形容词/副词短语并判断它们的句法功能I decided t take a gap year after senir year. After the year, I was quite cmpletely ready fr cllege. I remembered that there were many adventures t explre and many peple and places t discver. It was really meaningful fr me t be able t cmmunicate with peple n different views and values. I met peple in my gap year that nw inspires me t be a better persn, and nt t stp adventuring.
I decided t take a gap year after senir year. After the year, I was quite cmpletely ready fr cllege. I remembered that there were many adventures t explre and many peple and places t discver.