高中英语人教版（2019）必修第三册Unit1Festivals and Celebrations -ing作定语和表语课件(21张ppt)

(共21张PPT)
Unit1 Section Ⅲ
　Discovering Useful Structures
-----动词-ing形式作定语和表语
非谓语
1.非谓语是什么？
2.非谓语的形式有哪些？
一个句子，两个动词，一个作了谓语，在没有连词的情况下，另一个----非谓语
动名词
不定式
分词
done
-ing
-ing
to
done
非谓语能做哪些句子成分？
非谓语
主 谓 宾 定 状 补 表 同位语
动词-ing形式作定语
1.复习什么是定语
2.-ing作定语的用法
3.-ing VS -ed 作定语的区别
a girl
什么是定语
a beautiful girl in red
定语：江湖上把用来修饰限定名词以及代词的成分称
为定语。
a swimming pool=a pool for swimming
a reading room=a room for reading
a washing machine=a machine for washing
running shoes=shoes for running
a studying method=a method for studying
-ing作定语---用法一
-ing（动名词）作定语：说明被修饰词的功能或用途，作“供......用”讲，相当于介词for短语，常置于被修饰词之前。
a waiting car a sleeping baby
-ing作定语---用法二
a car for sleeping
-ing（现在分词）作定语，与被修饰的词为主动关系，或表示动作正在进行。
a baby for sleeping
×
×
There are about 3000 students studying in our school .
I live in a house facing the ocean.
Anybody swimming in this river wii be fined.
-ing作定语---用法二
-ing分词作定语,可与定语从句互换。
分词短语作定语要后置。
an interesting story a boring film
an exciting news
-ing作定语---用法三
英语中有很多与感觉或人的情绪有关的及物动词，其现在分词表示主动意义，即“令人有某种感觉的”，多用来修饰物；其过去分词含有被动意义，即“人被引起某种感觉的”，多用来指人、人的声音或表情等。此时，-ing或-ed已形容词化。
-ing作定语---用法三
1.说明被修饰词的功能或用途。（动名词）
2. -ing（现在分词）作定语，与被修饰的词为主动关系，或表示动作正在进行，一般可与定语从句互换。
3.感觉类的动词的-ing形容词化。
-ing作定语 总结
一.单句语法填空
1.Make less noise. There’s a 　　　　 (sleep) child.
2.The children 　　　　(play) the violin over
there will give a performance next week.
3.Women 　　　　(look) after small children in this city
usually get paid monthly.
4.You should adapt to the　　　 (change)situation.
5.He built a 　　　　(swim) pool in his garden last year.
-ing作定语 Exercise
changing
swimming
sleeping
playing
looking
6.The player (select) from the whole country are
expected to bring us honour in this summer game
-ing作定语 Exercise
selected
falling leaves fallen leaves
boiling water boiled water
English spoken around the world
People speaking English
a bridge built by workers
people building the bridge
过去分词：被动 完成
现在分词：主动 正在进行
二、句型转换
1.The man speaking to the teacher is Tom’s father.
=The man ________ _______ speaking to the teacher is
Tom’s father.
2.No one is allowed to speak aloud in the reading room.
=No one is allowed to speak aloud in the room ______
_______.
3.The baby who is crying makes me annoyed.
makes me annoyed.
-ing作定语 Exercise
The crying baby
for
writing
who is
动词-ing形式作表语
1.复习什么是表语
2.-ing作表语的用法
3.-ing VS -ed 作定语的区别
什么是表语
表语的亲爹-----系动词
be 动词
感官动词：look,feel,smell,taste,soud
变得动词：become,get,grow,turn
保持:stay,remain,keep
其它：seem，prove ，turn out
-ing作表语用法一
be+ -ing VS 进行时
My job is teacing.=Teacing is my job.
Her duty is taking care of the babies.
=Taking care of the babies is her duty.
1)动词-ing形式（动名词）作表语相当于名词，用于说明主语的内容，即主语等同于表语，两者可互换。
Her job is very interesting.
她的工作是非常有趣的。
The story is very moving.
这个故事很感人。
-ing作表语用法二
表示主语的某种性质和特征，往往具有形容词的性质。
其中，作表语的动词-ing形式,许多是由能够表示人们某种感情或情绪的动词变化而来的。常见的有:astonishing、confusing、disappointing、boring、encouraging、inspiring、moving、tiring、interesting、surprising等,它们表示“　　　　　　　”时,常修饰 ;但这类词的-ed形式,表示“　　　　　　　”,常修饰 。
令人……的
感到……的
-ing作表语用法二
物
人
(1)用所给词的适当形式填空。
①What I am tired of is 　　　　(wait) here alone.
②They were to hear the sound.（fright）
③Their job is 　　　　(clean) the windows.
④The book was so 　　　 that we all at it. (excite)
⑤This film is very 　　　　(move).
(2)完成句子。
①My job is 　　　 _______(照顾) the children.
②His concern for his mother is 　　　 _______(相当感人).
-ing作表语 Exercise
waiting
frightened
cleaning
exciting
moving
looking after
quite moving
excited
frightening
-ing作表语总结
1.用于说明主语的内容。（动名词）
2.表示主语的某种性质或特征。
表示人们某种感情或情绪的动词变化来的“-ing”修饰物，
“-ed”修饰人。