Unit 3 Tomorrow’s world Grammar and usage(2)课件（30张PPT）
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| 名称 | Unit 3 Tomorrow’s world Grammar and usage(2)课件（30张PPT） |  | |
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| 文件大小 | 3.3MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-01-10 09:08:57 | ||
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课件30张PPT。Unit 3 Tomorrow’s world
Grammar and usageLead-in
Love Mail
You know you are my muse.
你知道你就是我的创作灵感。
My songs _________all for you.
are written 我的歌都是为你而作。be + doneThe passive voice My songs are written all for you.
? I ________ my songs all for you.
What is the difference between verb forms in each sentence? What is the active voice
and the passive voice ?write语态
（2种）
如果主语是动作的执行者（或发出者），
谓语动词用______语态；如果主语是动作的承受者（或对象），
谓语动词用______语态。主动被动The basic form of the passive voice:be+donedifferent tensesunchanged What are they?Read the sentences and make a summary.1. We are often praised by our teachers.
2. The famous hospital was built in 1911.
3. It is said that a new bridge will be built over the river
next winter.
4. He said that the book would be returned soon.
5. The question?is?being?discussed?now.
6.The?machine?was?being?repaired?at?this?time?yesterday.
7. Two?hundred?trees?have?been?planted?by?now.
8. By the time he was five, he had been taught English by
his mother.
9. The task will have been finished by the end of next week.
10. More love should be given to students.
Summary
被动语态在不同时态中的形式（括号里面是主
动，横线上写被动）
一般现在时(do/ does): _____________________
一般过去时(did)： ______________________
一般将来时(will/ shall do)：__________________
过去将来时(would do)： ___________________
现在进行时(am/is/are doing)__________________
过去进行时(was/were doing)___________________
现在完成时(have/has done)____________________
过去完成时(had done)： __________________
将来完成时(will have done)___________________
含情态动词的： _____________________am/is /are done had been donewill/shall be done情态动词 be done am/is/are being donewill have been donewas/ were donewould be done was/were being done have/has been donePracticebreakfast
prepare
my mother
oftenBreakfast is often prepared by my mother.Practiceflowers
water
girl
nowThe flowers are being watered
by the girl now.Practicebike
buy
my father
last monthThe bike was bought by my father last month.Practicehomework
do
Kate
from 8:00 to 9:00 yesterdayThe homework was being done by
Kate from 8:00 to 9:00 yesterday.Practiceroads
clean
machines
in the future.The roads will be cleaned by the machines in the future.Practicebike
repair
Lucy
alreadyThe bike has been repaired by Lucy already.
How can we change a sentence from Active Voice into Passive voice ?We keep food in the fridge.S v.O.Food is kept (by us) in the fridge.How can we change a sentence from Active Voice into Passive voice ?The young should look up to the old.
___________________________. The old should be looked up to.My father bought me a computer .I was bought a computer by my father.A computer was bought for me by my father.We offered people in the quake-hit areas some food and clothes.Special usage：
1.双宾语结构(give/offer/send/tell/show/buy...)People in the quake-hit areas were offered some food and clothes.Some food and clothes were offered to the people in the quake-hit areas.使用被动语态应注意的几个问题： advice.(1) They offered me some good(2) She will lend me some money
tomorrow.(3) Mother has bought me a
computer.I saw him open the door.objectObject complement He was seen to open the door.* 含有复合宾语的主动句，若宾补不是带to的不定式:变为被动句后必须带to
二听: listen to/ hear
三让: make/ let/ have
五看: see/ watch/ look at/ observe/ notice
2.复合宾语结构。3.Some verbs cannot be used in the passive voice. For example:3.系动词look,feel,taste,sound,smell2.状态动词 have,own,possess,last,hold/seat(容纳),belong to1.不及物动词或词组happen, take place, occur, break out ,run out(2) While I was waiting for a bus, I was
happened to see an old classmates
of mine.
(3) Great changes have been taken place
in this town since we left.(1) Many science books are had by me.I have many science books.(4) Come and sit down by the
fire. Your hand is felt so cold.feels4.有些动词常用主动形式表示被动的意思，如：open,shut, write, read, sell, wash, measure 等。尤其是句中有副词 well, easily时。
Your article reads well.This type of car sells well in China.(1) 这种布料很容易洗。The cloth washes well.This hall measures 100 metres long
and 60 metres wide.(2) 这个门关不上。 The door won’t shut.(3)这大厅量起来有100米长60米宽。 穿衣服
换衣服
受伤
烫伤
得到报酬
受损
洗脸
结婚get dressedget changedget hurtget burntget paidget damagedget washedget married5.get+done
6.在一些固定句型中常用被动语态。
It is said that… 据说......
It is reported that…据报道......
It is believed that…大家相信......
It is hoped that…大家希望......
It is well known that…众所周知......
It is suggested that…据建议......
Consolidation 1
语法填空： Rules for Taking a High-speed Train At present the new railway station _______ ___________ (construct) in Yancheng and _________ (put) into use next year. Since we are not familiar with high-speed trains, we _____________(suppose) to know the basic rules for taking a train. First, tickets must _________(check) before entering. Second, no pets or dangerous items _________ (allow) to take on a train. If someone disobeys the rules , he or she ___________(fine) heavily.
is being
constructedwill be put are supposedbe checkedare allowedwill be fined ①It was late November and a lot of people in our small town had been caught a bad cold. ②Everyone was talking about the cold that could only been prevented by a special medicine. ③The medicine taken by many people in the town. ④I was also warned with my mother to take the medicine so as not to get ill and miss my exams. ⑤I hurried to buy the medicine, but it was too late. I was tell that the medicine had sold out. ⑥I really needed the medicine, so I decided to go to the nearest town which the medicine might sold. ⑦On my way there, the bus was broken down. When I got to the town, they had sold out of the medicine too! ⑧When I got home my mother asked me why I looked so disappointing. I told her the medicine was not available. ⑨She immediately went to the kitchen shelf and handed me a bottle. The medicine had stored on the kitchen shelf all along.Consolidation 2 短文改错 能力提升: Basic Writing
1.在过去的很多年，我们已经做了很多工作去改善我们的校园；2.众所周知,图书馆已经竣工并且投入使用；3.此外，今年一个新的教学楼正在建成之中，这将给学生提供一个更好的学习环境；4.花园里我们正在种植新的树种，这样可以在夏天给我们提供阴凉；5.据说明年会新建一栋新的宿舍楼。6.总而言之，学校将会变得越来越漂亮，在这里我们会开心地学习和工作。Finish the exercises on pages 49, 50, and 51.
Finish Part C1 and Part C2 on page 108.HomeworkThank you!
Grammar and usageLead-in
Love Mail
You know you are my muse.
你知道你就是我的创作灵感。
My songs _________all for you.
are written 我的歌都是为你而作。be + doneThe passive voice My songs are written all for you.
? I ________ my songs all for you.
What is the difference between verb forms in each sentence? What is the active voice
and the passive voice ?write语态
（2种）
如果主语是动作的执行者（或发出者），
谓语动词用______语态；如果主语是动作的承受者（或对象），
谓语动词用______语态。主动被动The basic form of the passive voice:be+donedifferent tensesunchanged What are they?Read the sentences and make a summary.1. We are often praised by our teachers.
2. The famous hospital was built in 1911.
3. It is said that a new bridge will be built over the river
next winter.
4. He said that the book would be returned soon.
5. The question?is?being?discussed?now.
6.The?machine?was?being?repaired?at?this?time?yesterday.
7. Two?hundred?trees?have?been?planted?by?now.
8. By the time he was five, he had been taught English by
his mother.
9. The task will have been finished by the end of next week.
10. More love should be given to students.
Summary
被动语态在不同时态中的形式（括号里面是主
动，横线上写被动）
一般现在时(do/ does): _____________________
一般过去时(did)： ______________________
一般将来时(will/ shall do)：__________________
过去将来时(would do)： ___________________
现在进行时(am/is/are doing)__________________
过去进行时(was/were doing)___________________
现在完成时(have/has done)____________________
过去完成时(had done)： __________________
将来完成时(will have done)___________________
含情态动词的： _____________________am/is /are done had been donewill/shall be done情态动词 be done am/is/are being donewill have been donewas/ were donewould be done was/were being done have/has been donePracticebreakfast
prepare
my mother
oftenBreakfast is often prepared by my mother.Practiceflowers
water
girl
nowThe flowers are being watered
by the girl now.Practicebike
buy
my father
last monthThe bike was bought by my father last month.Practicehomework
do
Kate
from 8:00 to 9:00 yesterdayThe homework was being done by
Kate from 8:00 to 9:00 yesterday.Practiceroads
clean
machines
in the future.The roads will be cleaned by the machines in the future.Practicebike
repair
Lucy
alreadyThe bike has been repaired by Lucy already.
How can we change a sentence from Active Voice into Passive voice ?We keep food in the fridge.S v.O.Food is kept (by us) in the fridge.How can we change a sentence from Active Voice into Passive voice ?The young should look up to the old.
___________________________. The old should be looked up to.My father bought me a computer .I was bought a computer by my father.A computer was bought for me by my father.We offered people in the quake-hit areas some food and clothes.Special usage：
1.双宾语结构(give/offer/send/tell/show/buy...)People in the quake-hit areas were offered some food and clothes.Some food and clothes were offered to the people in the quake-hit areas.使用被动语态应注意的几个问题： advice.(1) They offered me some good(2) She will lend me some money
tomorrow.(3) Mother has bought me a
computer.I saw him open the door.objectObject complement He was seen to open the door.* 含有复合宾语的主动句，若宾补不是带to的不定式:变为被动句后必须带to
二听: listen to/ hear
三让: make/ let/ have
五看: see/ watch/ look at/ observe/ notice
2.复合宾语结构。3.Some verbs cannot be used in the passive voice. For example:3.系动词look,feel,taste,sound,smell2.状态动词 have,own,possess,last,hold/seat(容纳),belong to1.不及物动词或词组happen, take place, occur, break out ,run out(2) While I was waiting for a bus, I was
happened to see an old classmates
of mine.
(3) Great changes have been taken place
in this town since we left.(1) Many science books are had by me.I have many science books.(4) Come and sit down by the
fire. Your hand is felt so cold.feels4.有些动词常用主动形式表示被动的意思，如：open,shut, write, read, sell, wash, measure 等。尤其是句中有副词 well, easily时。
Your article reads well.This type of car sells well in China.(1) 这种布料很容易洗。The cloth washes well.This hall measures 100 metres long
and 60 metres wide.(2) 这个门关不上。 The door won’t shut.(3)这大厅量起来有100米长60米宽。 穿衣服
换衣服
受伤
烫伤
得到报酬
受损
洗脸
结婚get dressedget changedget hurtget burntget paidget damagedget washedget married5.get+done
6.在一些固定句型中常用被动语态。
It is said that… 据说......
It is reported that…据报道......
It is believed that…大家相信......
It is hoped that…大家希望......
It is well known that…众所周知......
It is suggested that…据建议......
Consolidation 1
语法填空： Rules for Taking a High-speed Train At present the new railway station _______ ___________ (construct) in Yancheng and _________ (put) into use next year. Since we are not familiar with high-speed trains, we _____________(suppose) to know the basic rules for taking a train. First, tickets must _________(check) before entering. Second, no pets or dangerous items _________ (allow) to take on a train. If someone disobeys the rules , he or she ___________(fine) heavily.
is being
constructedwill be put are supposedbe checkedare allowedwill be fined ①It was late November and a lot of people in our small town had been caught a bad cold. ②Everyone was talking about the cold that could only been prevented by a special medicine. ③The medicine taken by many people in the town. ④I was also warned with my mother to take the medicine so as not to get ill and miss my exams. ⑤I hurried to buy the medicine, but it was too late. I was tell that the medicine had sold out. ⑥I really needed the medicine, so I decided to go to the nearest town which the medicine might sold. ⑦On my way there, the bus was broken down. When I got to the town, they had sold out of the medicine too! ⑧When I got home my mother asked me why I looked so disappointing. I told her the medicine was not available. ⑨She immediately went to the kitchen shelf and handed me a bottle. The medicine had stored on the kitchen shelf all along.Consolidation 2 短文改错 能力提升: Basic Writing
1.在过去的很多年，我们已经做了很多工作去改善我们的校园；2.众所周知,图书馆已经竣工并且投入使用；3.此外，今年一个新的教学楼正在建成之中，这将给学生提供一个更好的学习环境；4.花园里我们正在种植新的树种，这样可以在夏天给我们提供阴凉；5.据说明年会新建一栋新的宿舍楼。6.总而言之，学校将会变得越来越漂亮，在这里我们会开心地学习和工作。Finish the exercises on pages 49, 50, and 51.
Finish Part C1 and Part C2 on page 108.HomeworkThank you!