Unit 1 Teenage life Discovering Useful Structures课件（共22张）高中英语人教版（2019）必修第一册

(共22张PPT)
Discovering Useful Structures
Make Sentences
boys, kites
The boys are flying kites.
beach
The boys are flying kites on the beach.
very happily
The boys are flying kites on the beach very happily.
black hats, yellow T-shirts
The boys wearing yellow T-shirts and black hats
are flying kites very happily on the beach.
Adverb Phrase(AdvP)
1. 含义：副词短语是指以一个________ 为中心构成的短语，在句中的功能相当于一个副词。
副词
2. 构成：
(1)副词 + 副词 (两个或多个副词可以由and, but等连词连接)
quickly and correctly slowly but steadily
(2)副词 + 中心副词 (very, quite, extremely, pretty等副词修饰其他副词)
quite well very clearly extremely carefully
①She learnt the new skill very quickly.
②He drives extremely carefully.
③The dress is rather too small for her.
④He speaks much too slowly.
⑤Very luckily, he was not in the house then.
①She learnt the new skill very quickly
②He drives extremely carefully.
③The dress is rather too small for her.
④He speaks much too slowly.
⑤Very luckily, he was not in the house then.
3. 句法功能：
修饰动词
修饰动词
修饰形容词
修饰副词
修饰句子
副词短语可修饰动词、形容词和副词，甚至句子
Adjective Phrase(AdjP)
1. 含义：形容词短语是指以一个__________ 为中心构成的短语，在句中的功能相当于一个形容词。
形容词
2. 构成：形容词短语是由形容词或形容词 + 修饰语构成的。
(1)形容词 + 形容词 (两个或多个形容词可以由and, or, but等连词连接)
large and beautiful young but wise
(2)副词 + 形容词
very hot a little dirty
Adjective Phrase(AdjP)
(3)形容词 + 介词短语
full of water suitable for the job
(4)形容词 + to do
happy to see you pleased to serve you
3. 句法功能：
①The bridge is long and wide.
②The old lady is very kind.
③You must keep the room clean and tidy.
④I think he is a man suitable for the job.
⑤In the corner, we saw a boy full of fear.
⑥He stood there, cold and hungry.
表语
表语
宾补
定语
定语
伴随状语
形容词短语可充当表语，定语，状语和宾语补足语
①The bridge is long and wide
②The old lady is very kind
③You must keep the room clean and tidy
④I think he is a man suitable for the job.
⑤In the corner, we saw a boy full of fear
⑥He stood there, cold and hungry
1. 含义：名词短语是指以一个________ 为中心构成的短语，在句中的功能相当于一个名词。
名词
Noun Phrase (NP)
核心
名词
限定词
1. 形容词
2. 名词
1. 介词短语
2. 形容词短语
3. 定语从句
4. 非谓语动词短语
2. 构成
核心名词
限定词
1. 形容词
2. 名词
修饰语前置
(1)限定词 + 名词
a girl
the girl
that girl
three students
the first student
my books
some books
other books
限定词主要包括：
冠词 (a, an, the, 零冠词)
指示代词 (this, that, these, those等)
物主代词 (my, your, his, our, their等)
不定代词 (some, no, every, other等)
数词 (one, two, five, first, second等)
(2)限定词 + 形容词 + 名词
small eyes
clean water
blue sky
(3)限定词 + 名词 + 名词
coffee cup
shoe factory
paper flowers
winter clothes
flower shop
核心名词
1. 介词短语
2. 形容词短语
3. 定语从句
4. 非谓语动词短语
修饰语后置
限定词
(1)限定词 + 名词 + 介词短语
the kids (in the park) the students (on campus)
the key (to the door) a girl (with long hair)
(2)限定词 + 名词 + 形容词短语
a man (suitable for the job) a girl (lucky enough)
(3)限定词 + 名词 + 定语从句
a girl (who is good at English) a place (which is famous in China)
(4)限定词 + 名词 + 非谓语动词短语
a letter (to write) a group (to visit our school next week)
a girl (singing well) the students (reading in the classroom)
a book (written by Rose) the thief (caught by the police)
3. 句法功能：
①The baby girl is sleeping
②I have three small tables.
③He is my best friend.
④We made Tom monitor of our class.
⑤Mr Wang, our English teacher, gave us a speech.
①The baby girl is sleeping.
②I have three small tables.
③He is my best friend.
④We made Tom monitor of our class.
⑤Mr Wang, our English teacher, gave us a speech.
作主语
作宾语
作表语
作宾补
作同位语
名词短语可充当主语，宾语，表语，宾语补足语和同位语
The students will do group discussions, timed writing, and research in the advanced literature course.
It’s raining quite heavily. He won’t be back very soon.
NP
NP
AdvP
Decide whether the underlined parts are noun/adjective/adverb phrases.
AdvP
3. What you learn at school plays a very important part in shaping your behavior in society.
4. Just sign up for one activity for the joy of trying something new.
5. Strangely enough, she didn’t seem to like ballet very much.
NP
NP
AdjP
AdvP
AdvP
Tell the specific components of bold phrases and their syntactic functions.
1．The tallest boy in our class is Li Lei.
2．She studies English very hard.
3．Tom carefully wrote some letters to his friends.
4．I’d like to go to coffee shop this weekend.
5．Surprisingly, he refused our offer.
6．He looked very worried.
7．Corn is a useful plant that can be eaten by both people and animals.
8．John, an old friend of mine, comes from America.
try out for 参加......的选拔
Joan tried out for the school basketball team.
You should try out for that part.
try on 试穿
try out 测试，试验；试用(某人)
try for 力争赢得
try to do sth. 尽力做某事
try doing sth. 试着做某事
try one’s best 尽某人最大的努力
We have tried this method out many times.
Have you tried out this idea
Alison’s trying for a job as a research assistant.
She tried the shoes on but they were too small.
单句语法填空
①Over fifty boys came to try out _________ the football team.
用try的相关短语完成句子
②While he _______________ the freshman basketball team in high school,
Michael didn’t make it as a member.
③The boy’s dream was to have his own laboratory to ________ some of his
own ideas.
④Why not ________ that suit to see if it matches your shirt
for　
tried out for　
try out　
try on