人教版高中英语必修第一册：Discovering Useful Structures——短语(1).pptx

Discovering Useful Structures—— 短语(1);;1.Going from junior high school to senior high school is a really big challenge.(名词短语作表语) 2.The first week was a little confusing.(形容词短语作表语) 3.First, I had to think very carefully about which courses I want to take.(副词短语作状语) 4.My adviser recommended that I should sign up for advanced literature because I like English and I’m good at it.(名词短语作宾语);5.The main purpose of the course is to help improve each student’s reading ability.(名词短语作主语) 6.Finding time for both studies and extra-curricular activities is a big challenge, so I need to make a workable schedule.(名词短语作宾语) ; 在高中阶段，常见的短语形式有：名词短语(Noun Phrase)、形容词短语(Adjective Phrase)、副词短语(Adverb Phrase)、介词短语(Prepositional Phrase)及动词短语(Verb Phrase)等。本单元只学习前面三种形式。 一、名词短语(Noun Phrase) 以一个名词为中心词构成的短语，在句中的功能相当于名词。 I really need a new computer. 我的确需要台新电脑。 I have three close friends. 我有三位密友。;1.结构：(限定词)＋(形容词/形容词短语/描述性名词)＋名词＋(介词短语/非谓语动词/定语从句)。 the beautiful girl→限定词＋形容词＋中心名词 the beautiful girl in a red jacket→限定词＋形容词＋中心名词＋介词短语 the beautiful girl dressed in a red jacket→限定词＋形容词＋中心名词＋分词短语 a small room to live in→不定冠词＋形容词＋中心名词＋动词不定式 the beautiful girl who is wearing a red jacket→限定词＋形容词＋中心名词＋定语从句;2.功能：在句中当作名词用，一般用作主语、宾语、表语或宾语补足语。;[即时练1]　写出加黑名词短语在句中所作的句子成分，并注意其构成 ①We love our great motherland very much. ________________ ②The man wearing a black coat is our teacher. ________________ ③Those beautiful flowers come from Yunnan. ________________ ④We made him capital of our team. ________________;二、形容词短语(Adjective Phrase) 以一个形容词为中心构成的短语，在句中的功能相当于形容词。 1.结构：(副词)＋形容词＋(介词短语) It is very hot today.今天很热。 The bottle is full of water.瓶子里装满了水。;2.功能：在句中当作形容词用，可以作定语修饰名词或代词，还可以用作表语或者宾语补足语。;2.功能：在句中当作形容词用，可以作定语修饰名词或代词，还可以用作表语或者宾语补足语。;[即时练2]　找出下面句中的形容词短语，并指出其在句中所作的句子成分;三、副词短语(Adverb Phrase);2.功能：在句中当作副词用，可以修饰动词、形容词或副词，作状语。;[即时练3]　找出下面句中的副词短语，并指出其功能;The best classroom in the world is at the feet of an elderly person. 世界上最好的课堂在老人的脚下. Having a child fall asleep in your arms is one of the most peaceful feeling in the w