人教版（2019）必修第三册 Unit 2 Morals and Virtues 语法课课件(共23张PPT)

(共23张PPT)
the usage of present participle(2)
Book 3 Unit 2
Grammar
v-ing form used as
Adverbial and Object Complement
0 1
0 2
0 3
0 5
现在分词用法回顾
现在分词做状语和宾补
现在分词的完成形式和被动形式
巩固练习
C O N T E N T S
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现在分词与过去分词的区别
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现在分词用法回顾
1. A waiting taxi is around the corner.
2. We all found the film very interesting.
3. I watched the athletes jumping into the swimming pool.
4. I heard someone playing the violin in the next room.
5. They came into the classroom, talking.
6. Working in the factory, he was an advanced worker.
翻译句子并指出现在分词在句子充当什么成分
定语
宾补
表语
定语
宾补
状语
状语
作表语
现在分词
作定语
作状语
作宾补
Her duty is taking care of the babies.
There is a swimming pool in our school.
Hearing the news, he couldn't help laughing.
Suddenly we heard someone knocking gently on the window.
0 2
现在分词做状语和宾补
1. 现在分词作状语
The children ran out of the room, laughing and talking merrily.
Travelling by jeep, we visited a number of cities.
Not knowing her address, we couldn’t get in touch with her.
Turning around, she saw a police car driving up.
Her husband died in 1942, leaving her with five children.
Working hard, you will succeed.
Weighing almost one hundred jin, the stone was moved by him alone.
现在分词短语做状语，可以用来表示事情发生的时间，条件，方式，让步，原因，结果，或伴随状况。
伴随
方式
原因
时间
条件
结果
让步
注意：
1.分词逻辑主语和主句主语保持一致；
2.分词表示的动作和谓语表示的动作（或状态）是同时发生的；
3.分词表示的是比较次要的动作，对谓语表示的动作或状态加以说明；
She sat at the desk reading a newspaper.
Hearing the news, they all jumped with joy.
Being so poor in those days, we couldn’t afford to send the boy to hospital.
read， hear，be的逻辑主语（动作发出者）分别是：she，they，we
2. 现在分词作宾补
现在分词做宾语补足语表示动作与谓语同时发生或正在进行，强调动作过程。
I’m sorry to have kept you waiting for so long.
I could feel the cold wind blowing on my face.
He tried to start the engine running.
The words immediately set us all laughing.
常见的只能用现在分词作宾语补足语的动词：catch, keep, mind, prevent, remember, stop, start, smell, excuse, spy, send...
She caught her son smoking a cigarette.
We’d better keep the fire burning.
I don’t mind you joking. I like it.
The heavy rain prevented us coming here on time.
I don’t remember him ever saying anything like that.
We must try to stop them getting into trouble.
His words started me thinking seriously.
V–ing 用于某些固定搭配中，如：generally speaking, frankly/honestly speaking, judging by/from, considering/seeing, supposing 等等
1. Supposing it rains, we will put off the
sports meeting.
2. Generally speaking, boys are more
interested in science than girls.
如果下雨，我们就推迟运动会。
一般来说，男孩比女孩对科学更感兴趣。
0 3
现在分词的完成形式和被动形式
现在分词的完成形式通常作状语，表示动作发生在谓语动作之前发生。
Having been there many times, he offered to be our guide.
The delegates, having fulfilled their mission, arrived back in Shanghai.
Having been given such a good chance, how could she let it slip away
现在分词的被动形式，表示分词的动作和谓语示的动作同时发生的。现在分词被动形式常在句中充当定语和宾补。
That building being repaired is our library.
He asked who the man being operated on was.
You’ll find the topic being discussed everywhere.
As we entered the village, we saw new houses being built.
定语
定语
宾补
宾补
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现在分词与过去分词的区别
现在分词表主动或进行，而过去分词表被动或完成。
Watch out! You can get burnt by the boiling water.
The Chinese people tend to drink boiled water.
The book containing 13 chapters is missing now.
The book written by LuXun sells well.
Tom was frightened to see his wife killing others.
Tom was frightened to see his wife killed by others.
Seeing from the top of the mountian, I found the village beautiful.
Seen from the top of the mountian, the village was so beautiful.
Exposed to light, potatoes will turn green.
The missing boy was last seen playing near the river.
Looking out of the window, I saw Tom sweeping up the bits of paper.
Once losing this chance, you can't easily find it.
Last year they had the house rebuilt.
When you speak English, be sure to make yourself understood.
The house standing at the corner of the street was built in 1955.
Is this the book recommended by our teacher
即学即练：用所给词的正确形式完成句子
miss
look
expose
lose
stand
rebuild
recommend
understand
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巩固练习
1. ________(approach) the vehicle, they saw that a woman was trying to get out of the broken window. (2016·全国Ⅰ)
2. Nervously________(face) challenges, I know I will whisper to myself the two simple words “Be yourself”. (2019·北京)
3. A city is the product of the human hand and mind, _______(reflect) man's intelligence and creativity. (2019·江苏)
4. Jim has retired, but he still remembers the happy time _________(spend) with his students. (2017·北京)
5. A warm drink of milk before bed has long been the best choice for those __________(want) a good night's sleep. (2016·四川)
1. 用所给词的正确形式完成句子：
Approaching
facing
reflecting
spent
wanting
1. _________________(work) for three hours, he took a rest.
2. _________(see) nobody at home, he decided to leave them a note.
3. ___________(judge) from his accent, he must be from the south.
4. ___________________(tell) many times, he still couldn't understand it.
5. The concert _______(give) by their friends was a success.
6.____________(take) everything into consideration, the result is better than expected.
7. The weather ____________(be) hot, we had to stay at home.
8. Tell the children __________(play)outside not to make too much noise.
Having worked
Seeing
Judging
Having been told
Taking
playing
being
2. 单句语法填空
given
2. 她坐在那里，看小说。
3. 走进房间，他就关上了门。
5. 做完作业后，这个小女孩开始看电视。
4. 正在建的那栋楼是我们的图书馆。
1. 旅行是有趣的，但也让人疲劳。
3. 翻译句子：
Traveling is interesting but tiring.
She sat there, reading a novel.
Going into the room，he shut the door.
The building being built is our library.
Having finished her homework, the little girl began to watch TV.
P18 3
Read the following story and rewrite the underlined parts using the -ing form.
1
2
3
4
1. … he became very interested in medicine,
deciding to become a doctor.
2. … after hearing of many people who were dying
in the war.
3. Helping to organise hospitals, he taught doctors and
nurses, and showed people how to give first aid. /
He helped to organise hospitals, teaching doctors
and nurses, and showing people how to give first aid.
4. … praising Dr Bethune as a hero to be remembered
in China.
Thanks