牛津译林版（2020）必修第三册Unit 3 The world online Grammar and usage 课件(共78张PPT)

(共78张PPT)
动词-ing
V-ing as subject
1
V-ing as object
2
V-ing as attribute
3
V-ing form
V-ing as subject
1
V-ing as object
2
V-ing as attribute
3
V-ing form
V-ing as subject
Steal vegetables online is less and less popular.
Protect the earth is important, so we should keep the environment clean.
Reading in the sun do harm to your eyes.
Stealing vegetables online is less and less popular.
Protecting the earth is important, so we should keep the environment clean.
Reading in the sun does harm to your eyes.
Find mistakes
Protecting the earth is important, so we should keep the environment clean.
Reading in the sun does harm to your eyes.
Stealing vegetables online is less and less popular.
Reading in the sun does harm to your eyes.
作主语。
谓语动词用 数。
动词-ing
单
V-ing as subject
1.学习新单词非常重要。
2.玩电脑游戏就是浪费时间。
3.这部电影值得观看。
Studying new words is very important.
Playing compute games is a waste of time.
It is worth watching this movie.
V-ing as subject
It is no good smoking.
It is no use asking for help.
It is worth seeing the movie.
It is a waste of time playing computer games.
It is worth watching this movie.
用形式主语it，把真正的主语ing形式移置句尾。
It is worth watching this movie.
V-ing as subject
V-ing as subject
1
V-ing as object
2
V-ing as attribute
3
V-ing form
1.The doctor advised________(take) more
exercise.
2.The boy refused to admit_________(steal)
my money.
3.I really enjoyed________ (work) on the farm.
Some verbs can be followed by v-ing form. Can you list the verbs
taking
stealing
working
V-ing as object
后面常接动词 –ing 形式作宾语的常用词有：
avoid, miss, postpone,
advise, finish, practice,
enjoy, imagine, can’t help
admit, deny, envy
escape, risk, excuse
stand, keep, mind,
V-ing as object
避免错过少延期
建议完成多练习
喜欢想象忍不住
承认否定与嫉妒
避免冒险莫原谅
忍受保持不介意
在advise, allow, permit, forbid, 后直接跟动名词作宾语，如果有名词或代词作宾语，则构成“allow／advise／forbid／permit ＋名词／代词＋不定式（宾语补足语）”之形式。如：
We don't allow smoking here．
We don't allow anybody to smoke here．
注意: 当 need, want, require, worth,deserve后面接doing表示被动。
Your hair wants cutting.　
你的头发该理了。
The floor requires washing.
地板需要冲洗。
The computer need repairing (repair).
动词-ing作宾语
need
worth
deserve
want
require
repairing
to be repaired
Last week, Tony and Tom performed so awesomely that they deserved praisi (praise).
praising
to be praised
作 动词+介词 构成的短语的宾语
I can get tired of________(look) at
pictures all the time.
2.He will give up ________ (smoke﹚.
I am looking forward to _______(see)
you again.
seeing
looking
smoking
V-ing as object
1、李先生提议今晚和工人们一起过。
2、这些天他在考虑换工作。
3、他承认犯了一个严重错误。
Mr Li _________________ the evening with the workers.
suggests spending
These days he is____________________
his job.
considering changing
He_______________a serious mistake.
admitted making
V-ing as object
V-ing as subject
1
V-ing as object
2
V-ing as attribute
3
V-ing form
the rising sun
a dancing girl
.现在分词表示动作正在进行或主动关系。
Using v-ing to make a sentence.
The creeping baby is looking for his mother.
creep
look for his
mother
Using v-ing to make a sentence.
The swimming boy wears a red cap.
boy
swim
red cap
Using v-ing to make a sentence.
a sleeping boy=a boy who is sleeping
Use verb-ing to change the attributive clause
1. 1.The building which is being built now is a hospital.
2.They lived in a room which faces the north
30 years ago.
3. The expert who came here yesterday will give us a lecture.
V-ing as attribute
1.The building which is being built now is a hospital.
2.They lived in a room which faces the north 30 years ago.
3. The expert who came here yesterday will give us a lecture.
The building being built now is a hospital.
They lived in a room facing the north 30 years ago.
V-ing as attribute
The expert coming here yesterday will give us a lecture.
The girl _____________________ is my friend.
2. 用动词-ing形式作定语翻译下列句子．
1. 站在窗户边的那个女孩是我的朋友．
It’s a pleasure to watch the face of ____________.
2. 看着熟睡中的婴儿的脸，是一种乐趣．
Let’s ask the boy ______________________.
3. 让我们问一下那个在树下看书的男孩吧．
standing beside the window
a sleeping baby
reading a book under the tree
V-ing as attribute
My job is teaching English in the school.
动词-ing作表语
情况（一）:名词性质
情况（二）：表情绪的ing作形容词
“Seeing such extraorinary beauty, every cell in my body woke up.” means the scene is extremely exciting (excite).
（四）
exciting
I hear a girl singing a song in the other room.
动词-ing作宾补
（五）
hear sb. doing sth.
see sb. doing sth.
have sb. doing sth.
六. 状语
Game:
Guess who (what) they are according to the information, and try to find out what kind of adverbial the present participle used as
Examples:
Q1 : He is a Chinese cartoon figure. He is so naughty, making his parents worried about him.
结果状语
Q2 : He has taken the Internet by storm and sparked a fitness wave with his workout livestream on Tik Tok, playing the fast-paced tune of pop singer Jay Chou’s “Compendium of Materia Medica”（本草纲目）.
伴随状语
Q3: Having been in love with her for many years, Zhang Jie is married with her. Who is she
原因状语
Q4: Preparing fully, he may catch a sheep. But at last, he still failed because of the sheep’s intelligence.
条件状语
思考：观察下面两个句子，可以用状语从句改写吗？
Having been in love with her for many years, Zhang Jie is married with her.（原因状语）
Preparing fully, he may catch a sheep. （条件状语）
Guidance and Exploration 1 :
现在分词作状语与状语从句互换
Because Zhang Jie has been in love with her for many years, he is married with her.
If he prepares fully, he may catch a sheep.
1
如：Hearing the bad news, they couldn’t help crying. (______ 状语)
= ______ they heard the bad news, they couldn’t help crying.
1. Using your head, you will find a way. (_______ 状语)
= _____ you use your head, you will find a way.
2.Being punished by the teacher, the boy was angry. (_______ 状语)
= ___________ the boy was punished by the teacher, he was angry.
3.Having been praised for his job, Tom worked harder.(________状语）
Practice: 判断下列现在分词作哪种状语，并把其改为状语从句
4.Having received his letter, I decided to write back. (_______ 状语)
=_________ I received his letter, I decided to write back.
时间
When
= ________ Tom has been praised for his job, he worked harder.
条件
原因
原因
时间
If
Because
Because
After
II. V-ing形式作状语
① 时间状语
② 原因状语
③ 条件状语
④ 结果状语
⑤ 让步、方式、伴随状语
可转化成相对应的状语从句 或 在V-ing前面加相应连词
用法
注意事项
时态
语态
否定式
完成式
一般式
doing
being done
having done
having been done
Guidance and Exploration 2:
现在分词作状语存在时态和语态变化
2
1.There was a terrible noise _______the sudden burst of light.
A. followed B. following
C. to be followed D. being followed
现在分词的一般形式：现在分词的动作和谓语动词的动作几乎同时发生用doing， 被动式being done
_______ such heavy pollution already, it may now be too late to clean up the river.
A. Having suffered
B. Suffering
C. To suffer
D. Suffered
现在分词的完成式：当分词的动作先于谓语动词的动作发生用分词的完成式：having done,被动是having been done
_____ a reply, he decided to write again.
Not receiving
Receiving not
C. Not having received
D. Having not received
分词的否定直接在分词前面加not
________the piano, someone suddenly knocked at the door.
A. Playing
B. When I was playing
C. Repairing
D. Examining
思考：为什么这题不能选A，C, D ？
判断下列句子的正误：
①. Hearing the news, tears ran down her face.
②. Looking out through the window, the garden was beautiful.
①. Hearing the news, she cried.
②. Looking out through the window, I found the garden was beautiful.
Guidance and Exploration 3:
1)现在分词作状语时，其逻辑主语必须与主句中主语一致.
Hearing
Hearing
Looking
tears
she
Looking
the garden
I
现在分词作状语
状语从句
语态
时态
逻辑主语
Summary
“What a beautiful garden it is!” said the girl, ______out of the window.
A. looking B. having looked
C. to look D. looked
_____a long way, Bob began to feel tired.
A. Walking B. Having walked
C. To walk D. Walked
Consolidation
Faced with a bill for $10， 000，_____.
A. John has taken an extra job
B. the boss has given John an extra job
C. an extra job has been taken
D. an extra job has been given to John
While watching television，_____.
A. the door bell rang B. the doorbell rings
C. we heard the doorbell ring D. we heard the doorbell rings
宾语
主语
定语
表语
宾语补足语
状语
V-ing form
动词-ing独立成分
（七）
Generally speaking (speak), his composition is good except for the unsatisfying handwriting.
speaking
generally / frankly speaking
judging from...
weather / time permitting
Conclusion
-ing 解题思路
审题
谓语动作之前吗？
否
主动？
填ing形式吗？
是
是
否
having done
是
主动？
否
being done
是
doing
否
having been done
区分being done和done
-ing 易错点
The question being asked is very important.
The question asked (ask)is very important.
asked
being done 和 done 都作后置定语表被动
但being done 表进行，因此翻译成“正在被”
语法专练
1.No one enjoys____________(laugh) at.
2.—Where is my passport I remember
_________(put) it here.
—You shouldn’t have left it here.Remember _________(take) it with you all the time.
being laughed
putting
to take
3.It’s no good ________(cry) over spilt milk.
4.She was praised for________ (save) the life of the child.
5.He came to the party without_________ (invite).
crying
saving
being invited
走
进 考
场
1. （2020新课标Ⅲ）And when he saw the mists rising from the river and the soft clouds surrounding (surround) the mountain tops, he was reduced to tears.
surrounding
2. （2020全国Ⅱ）Chinese New Year is a celebration marking the end of the winter season and the beginning of spring. This is why decorating with plants, fruits and flowers carries special significance. They represent the earth coming (come) back to life and wishes for new beginnings.
coming
3. （2020山东）As well as looking at exhibits, visitors can play with computer simulations(模拟) and imagine themselves living at a different time in history or walking (walk) through a rainforest.
walking
4. （2020浙江）Later, they Learned to work with the seasons, planting at the right time and , in dry area, making (make) use of annual floods to irrigate(灌溉) their fields.
making
5. （2019天津）Learning (learn) to think critically is an important skill today's children will need for the future.
Learning
6. （2019江苏）China's image is improving steadily, with more countries ________ its role in international affairs.
A. recognizing B. being recognized C. to be recognized D. recognized
7. （2019新课标Ⅰ）Scientists have responded by noting (note) that hungry bears may be congregating(聚集) around human settlements, ....
noting
8. （2019新课标Ⅱ·改错）All the football players on the playground cheered loudly, say that I had a talent for football.
9. （2019新课标Ⅱ）A 90-year-old has been awarded “Woman of The Year” for being (be) Britain's oldest full-time employee-still working 40 hours a week.
saying
being
10. （2019新课标Ⅱ）When we got a call saying (say) she was shortlisted, we thought it was a joke.
saying
11. （2019新课标Ⅲ）On the last day of our week-long stay, we were invited to attend a private concert on a beautiful farm on the North Shore under the stars, listening (listen) to musicians and meeting interesting (interest) locals.
12. （2019浙江）When the children are walking or cycling (cycle) to school on dark mornings, car drivers can easily see them.
13 （2019北京）Nervously facing (face) challenges, I know I will whisper to myself the two simple words “Be yourself”.
listening
interesting
cycling
facing
注意啦!
face = be faced with = be confronted with
面对（问题/困境/挑战）
14. （2018北京）Traveling (travel) along the old Silk Road is an interesting and rewarding (reward) experience.
15. （2018天津）I didn't mean to eat (eat) anything but the ice cream looked so good that I couldn't help trying (try) it.
16. （2018江苏）Around 13,500 new jobs were created during the period, exceeding (exceed) the expected number of 12,000 held by market analysts.
Travel(l)ing
rewarding
rewarding: useful, helpful; worth; beneficial
to eat
trying
exceeding
17. （2018北京) You don't have to run fast or for long to see (see) the benefit. You may drink, smoke, be overweight and still reduce your risk of dying (die) early by running.
18. （2018新课标Ⅰ·改错）My grandpa said last summer they earned quite a lot by sell the fish.
19. （2018新课标Ⅲ·完型）I quickly lower myself, ducking (duck) my head to avoid looking（look）directly into his eyes so he doesn't feel challenged.
to see
dying
selling
ducking
looking
ING
在作文中如何秀
通过参加这次活动，我不仅更深地了解了中国文化，还交到了很多朋友。
Being admitted to a good(favorable/promising) university means having more opportunities to get(gain/obtain/acquire) a decent job.
去好的大学意味着我们有更多的机会能找到一份体面（decent）的工作.
Through being involved in this activity,
Involved in this activity,
Taking part in this activity,
Participating in this activity,
not only have I had a deeper understanding of Chinese culture, but alo have made plenty of friends.
The boys were making the most of time. They wanted to finish the work earlier.
Going back home proudly that afternoon, I jumped with joy.
I went back home proudly that afternoon. I jumped with joy.
I went back home proudly that afternoon, jumping with joy.
The boys were making the most of time to finish the work earlier.
Making the most of time, the boys have a desire to finish the work earlier.
When we are faced with difficulties, we need friends and families to give us comfort and help.
Mindy forgot again, which made her very troubled.
Mindy forgot again. This made her very troubled
Mindy forgot again, making her very troubled.
Forgetting again made Mindy very troubled.
we need friends and families to give us comfort and help.
Faced with difficulties,
Confronted with difficulties,
Facing difficulties,
After we had practiced playing basketball for almost two months, we strongly desired to be the winner.
Having practiced playing basketball for almost two months, we strongly desired to be the winner.
Learning well, knowing clearly, and using independently, You must have mastered it awesomely!
Read and explore
A
Read the website article on P34 and answer the following question.
Why did Fiona Lin set up the website JustDance
Anna is reading an article about a website.
Read and explore
A
Read the website article on P34 and answer the following question.
Why did Fiona Lin set up the website JustDance
Because she wanted to introduce more people to dance since she had realized that dance had a very positive effect on her daughter.
Please complete the table in part A.
Verb-ing forms as attributives Verb-ing forms as adverbials Verb-ing forms as object complements a website belonging to all dance lovers
Taking advantage of the site’s great start
she watched her daughter dancing
the lady running the website
inspiring stories
Having achieved such success
She always found dance relaxing.
A
Exploring the rules
The verb-ing form can be used like an adjective or an adverb, indicating a(n) (1) ____________ (active/passive) meaning.
When the verb–ing form is used as an attributive, it often comes (2) ________ (before/after) the noun, but the verb-ing phrase used as an attributive is usually put (3) __________(before/after) the noun.
When used as an adverbial, the verb-ing form can express time, reason, result or condition.
The verb-ing form can also be used as an object complement.
active
before
after
Working out the rules
A
PPT模板 http:///moban/
Go through “Grammar notes” from P99 to P100.
Practice
Finish exercise B1, B2 on P35
Applying the rules
1. I saw that Jess was doing research online in the computer room.
I saw _________________________ in the computer room.
2. Anybody who goes online should be careful about their personal information.
___________________ should be careful about their personal information.
Jess doing research online
Anybody going online
B1
Rewrite the sentences using the verb-ing forms in Part B1 on Page 35
Applying the rules
3. When he heard the news, he jumped for joy.
_______________, he jumped for joy.
4. After I searched the Internet for information, I started writing my article.
________________________________________, I started writing my article.
Hearing the news
Having searched the Internet for information
B1
Anna is having a conversation with her friend Jen. Complete the conversation with the correct forms of the verbs in the box below.
amaze cut have run use think
Anna: Jen,I love your new haircut. It looks great! Jen: Thanks! I chose it online. I was always
worried about picking awrong style.That got
me (1) ________—what if someone could
choose it for me
Anna: What do you mean
Jen: I found this (2) ______ app. If you upload a
photo of your face, it’ll recommend a few
haircuts to you.
Anna: Sounds super, but what if I don’t like the
recommended haircuts
thinking
amazing
amaze cut have run use think
Jen: In that case, you can choose different styles
from hundreds of hairstyles and try them out.
You can also share pictures of your chosen
haircuts on social media and let your friends
choose one for you!
Anna: Cool! What did the person (3) _______ your
hair think about the app
Jen: She said it would make her job easier.
(4) _______ apps like this, people are more
likely to find satisfactory haircuts.
Anna: I agree. (5) __________a few bad haircuts
myself, I’m always a little nervous about
having a new haircut. I’ll download it and get it
(6) _______.
cutting
Using
Having had
running
In pairs, describe the pictures below using verb-ing forms as attributives, adverbials or object complements. Use the example to help you.
Example
S1: The family chatting online
look so happy.
S2: Chatting online with the
girl’s mum, the family are
having a good time.
S3: I can see the family chatting
happily online.
①
②
In pairs, describe the pictures below using verb-ing forms as attributives, adverbials or object complements. Use the example to help you.
Possible answer
S1: Watch out for those stealing
personal information online.
S2: Not keeping your bank
account and password private,
you are likely to become a
victim of online theft of
personal information.
S3: The Internet is far from safe,
and every day the police catch
some people stealing personal
information online.
①
②
The Internet can have people getting in touch with each other.
We find the majority of people communicating/chatting with each other online.
Picture 2
Using communication software, we are able to get in touch with the people living in distant places.
Finding the Internet easy to access to a huge amount of information, the majority of people turn to it for information.
Picture 3
Using food delivery apps, you can order what you want online.
People paying for almost everything on the smartphone or online don’t need to carry cash.