資源簡介

(共23張PPT)
UNIT 2 MORALS AND VIRTUES
Period 3
Discovering Useful Structures
新人教版（2019）
01
Learning objectives
Content
02
Preparation
03
Practice
05
06
Presentation
07
Production
04
Summary
08
Homework
Language point
Learning objectives
1. To master the usages of -ing forms serving as the adverbial and object complement.
2.To use -ing forms freely as the adverbial and object complement in communication and writing.
3. To arouse students' interest in the grammar.
1.She's a really interesting woman.
________________________________________________________________
2.I was talking to such a boring guy at the party.
________________________________________________________________
3.What a shocking crime! It's terrible.
________________________________________________________________
Preparation
Observe the following sentences, discuss the components of the
underlined part in the sentence, and rewrite the sentence.
V.ing (adj) + N.
The woman is really interesting.
Be + V.ing (adj.)
I was talking to a guy at the party, who was extremely boring.
The crime is so shocking. It's terrible.
Presentation
一、現在分詞作狀語的用法
動詞ing形式作狀語，即現在分詞作狀語，屬于非謂語動間。在形式上與動名
詞相同，也是"動詞ing形式”構成。除了構成進行時態之外，在句中還可以
作定語、表語、賓語補足語和各種狀語。
現在分詞有一般式、完成式兩種時態以主動語態和被動語態形式。
它的各種形式如下表所示(以動詞do為例) :
現在分詞 主動式
被動式
一般式 doing being done
完成式 having done having been done
說明:現在分詞的否定形式是在doing 之前加not 現在分詞作狀語和賓語補足語
現在分詞(短語)在句中可作時間、原因、條件、結果、方式、讓步或伴隨狀語。
1.作時間狀語(相當于一個時間狀語從句)
________(walk) in the street, she witnessed a car accident .
= When/While she was walking in the street, she witnessed a car accident.
當她在街上行走時，她目睹了一場車禍。
Walking
Presentation
2.作原因狀語(一般可轉換成由as或because引導的原因狀語從句)
現在分詞作原因狀語,相當于because,since,as等引導的原因狀語從句。 ____________(scare), he dare not go out at midnight.= As he was scared, he dare not go out at midnight.
因為害怕，他不敢午夜出去。
3.作條件狀語( 一般放在句首，其前可以加if、unless等連詞)
________(get) along with your colleagues, you'll succeed in your career.
= If you get along with your colleagues, you'll succeed in your career.
如果和同事們相處得好，你會在事業上取得成功。
Being scared
Getting
Presentation
4. 作結果狀語
現在分詞作結果狀語，一般位于句末。前文表示原因，現在分詞表示造成的必然結果。
She fell off the bike, _________(break) her left leg .
她從自行車上摔下來，摔斷了左腿。
breaking
5.現在分詞作讓步、方式和伴隨狀語時，說明動作發生的背景和情況。作伴隨狀語時，表示分詞的動作和謂語動詞同時發生。
Mary sat by the bed, __________(attend) to her sick mother.=Mary sat by the bed and attended to her sick mother .
瑪麗坐在床邊，照顧她生病的母親。
attending
Presentation
3.用于“with+賓補+現在分詞”的復合結構中。
I couldn't concentrate on my homework with the noise ______ (go) on. 由于噪音不斷，我不能全神貫注地故家庭作業。
2.跟在使役動詞(常見的有have、keep、 get、leave等 )后作賓語補足語。
I won't have you ____________(complain) about your present life.
我不允許你總是抱怨你現在的生活。
二、現在分詞作賓語補足語
現在分詞作賓語補足語時，常有以下三種情況:
1.跟在感官動詞(短語)(常見的有see、hear、feel、smell、find、notice、observe
、1ook at、listen to等)后作賓語補足語。
saw a boy who disguised himself as a clown ____________(perform) on stage. 我看到一個把自己裝扮成小丑的男孩在舞臺上表演。
performing
complaining
going
Presentation
1.There are many goods， 　　　　(range) from food and drink to some electronic products.
2.You have to prepare the next question 　　　　 　(depend) on what the person says.
3. 　　　　(walk) in the street with his dog following him，he felt really free and pleased.
4. 　　　　　 　 (finish) his work，he went out into the garden to have a walk.
5.He lifted the stone only 　　　(drop) it on his own feet.
ranging
depending
Walking
Having finished
to drop
單句語法填空
Practice
1.When I was on my way to school this morning，I saw two women 　　　(sell) lanterns.
2.The operator left hurriedly with the machine 　　　　(run).
3.On the bank of the river，we found him ________(put)on a tent，with a dog ______ (lie)on the grass.
4.Peter，a colleague of mine，was standing on the bridge and watching boats ________(pass)by.
5.Don’t leave her 　　　　 (wait) outside in the rain.
selling
running
putting
passing
waiting
lying
單句語法填空
Practice
Practice
1 __________ that his wife had been injured in an accident,Mr Johnson hurried to the hospital.
2 During the operation,she sat in the waiting room for over an hour __________ about him.
3 I saw her whispering something into his ear, obviously not_________to be heard.
4 He suddenly woke up at midnight when he heard someone__________ at his door.
Complete he sentences with the correct forms of the verbs
in the box.
feel want face smile return worry hear knock
Hearing
時間狀語
worrying
伴隨狀語
wanting
伴隨狀語
knocking
賓語補足語
Practice
5 ________ higher import and export costs, the company is looking for ways to survive.
6 ___________ from he North Pole,the traveller wrote a book about his experience and had it published the following year.
7 The child lay on her mother’s lap,________sweetly.
8 _________hurt by the rejection，she bit her lip and quietly walked away.
Facing
原因狀語
Returning
時間狀語
smiling
Feeling
伴隨狀語
原因狀語
Henry Norman Bethune was a Canadian doctor with a very creative mind and a determination to help people.As a small boy, he became very interested in medicine and decided to become a doctor. After he graduated from medical college in 1916，Bethune worked as a doctor in England, the US, and Canada. He reinvented or redesigned over 10 medical instruments to make them more useful. In 1938,Bethune left or China, after he heard that many people were dying in the war. Despite he difficult situation, Dr Bethune did whatever he could to assist the Chinese people.
He helped to organise hospitals, taught doctors and nurses, and showed people how to give first aid. Sadly ,Dr Bethune passed away in November the following year
and was buried in Shijiazhuang.After Dr Bethune's death, Chairman Mao Zedong wrote an article in memory of him, in which he praised Dr Bethune as a hero to be remembered in China.
Read the following story and rewrite the underlined parts
using the-ing form.
Production
chairman[ t e m n] n.主席;主持人;委員長;董事長
Henry Norman Bethune was a Canadian doctor with a very creative mind and a determination to help people. As a small boy，he became very interested in medicine and decided to become a doctor.
After he graduated from medical college in 1916，Bethune worked as a doctor in England,the US,and Canada. He reinvented or redesigned over 10 medical instruments to make them more useful. In 1938,Bethune left for China,after he heard that many people were dying in the war.
deciding to become a doctor
Read the following story and rewrite the underlined parts using the -ing form.
after hearing that many people were dying in the war
Production
Despite the difficult situation，Dr Bethune did whatever he could to assist the Chinese people. He helped to organise hospitals，taught doctors and nurses，and showed people how to give first aid .
Sadly，Dr Bethune passed away in November the following year and was buried in Shijiazhuang. After Dr Bethune’s death，Chairman Mao Zedong wrote an article in memory of him，in which he praised Dr Bethune as a hero to be remembered in China.
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.
Read the following story and rewrite the underlined parts using the -ing form.
praising Dr Bethune as a hero to be remembered in China
Production
1 As she was frightened by the noise, Amy turned on all the lights in the house.
2 While they were driving along the freeway, they noticed a kangaroo standing in the middle of the road.
3 After we watched the movie for ten minutes,we felt so bored that we decided to leave.
4 As I came out of my house,I saw the volcano erupting（爆發）.
Frightened by the noise，Amy turned on all the lights in the house.
Rewrite the following sentences using the -ing form or the past participle as the adverbial.
While driving along the freeway,they noticed a kangaroo standing in the middle of the road.
After watching the movie for ten minutes，we felt so bored that we decided to leave.
Coming out of my house，I saw the volcano erupting.
Production
主動式__________________________
主動式:_______________
被動式:_______________
-ing形式作
狀語語和賓補
-ing形式
作狀語
一般式
having been done
doing
被動式:_______________
being done
完成式
主動式:_______________
having done
類型
_______________________________
_______________________________
時間狀語 原因狀語 結果狀語 條件狀語 讓步狀語 方式狀語 伴隨狀語
在______________后作賓補
作賓補
形式
doing
被動式_________________________
being done
用法
在________后作賓補
使役動詞
在________后作賓補
感官動詞
with復合結構
Summary
operation n.手術;企業;公司;活動,業務(operate vi.運轉;動手術vt.操作)
perform an operation(on sb.) (給某人)做手術
The system has been in operation for six months.
My stomach is still sore after the operation.
We run a commercially oriented operation.
1 During the operation,she sat in the waiting room for over
an hour worrying about him. 手術期間,她在候診室里坐了
一個多小時,為他擔心。
單句語法填空
①The nurse tended the boy so carefully that he recovered from his heart __________ (operate) soon.
②The operation _____the old man will be carried out on schedule.
operation
on
Language point
whisper vi.，vt. & n.
(1)vi. & vt. 悄聲說；耳語；低語
whisper sth. to sb. 把某事悄悄告訴某人
She is whispering a story to her daughter.
(2) n. 耳語(聲);低語(聲);傳言;謠傳
搭配:in a whisper/in whispers 低聲地
They were talking in whispers. 他們在悄悄地談話。
2 I saw her whispering something into his ear, obviously not
wanting to be heard. 我看見她對他耳語了幾句,顯然不想被
其他人聽見。
單句語法填空
①In the wedding ceremony,Jack whispered 　 her so that no one else would hear.
②It 　　　 　 　(whisper) that he shouldn’t serve as an experiment volunteer although he is eager to learn science.
to
is whispered
Language point
assist vt. 幫助；援助 (assistance n. 幫助;援助;支持; assistant n. 助手,助理)
assist sb. in/with sth. 幫助/ 援助某人某事
assist sb. in doing sth. 幫助某人做某事
assist sb. to do sth. 幫助某人做某事
The driver assisted the old man off the bus.
He assisted me in the preparation of this book.
3 ...Dr Bethune did whatever he could to assist the Chinese people. ……白求恩大夫盡其所能幫助中國人民。
單句語法填空
①He assisted me 　　 good suggestions and encouragement.
②[2020·新高考全國Ⅰ卷]We really should do something 　　　　(assist) them.
with
to assist
Language point
lap
pole
Game !
Game : 大聲讀出出現的單詞！
import
chairman
operation
export
midnight
whisper
accident
bit
Language point
Homework
Homework
1. Finish the exercise a bout the -ing form.
2. Write a passage to introduce a person you love and respect. The -ing forms are expected.

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