2021-2022学年牛津译林版八年级英语下册Unit 3 Online tours 课件(共38张PPT)
文档属性
| 名称 | 2021-2022学年牛津译林版八年级英语下册Unit 3 Online tours 课件(共38张PPT) |  | |
| 格式 | ppt | ||
| 文件大小 | 1.7MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-04-10 22:04:05 | ||
图片预览
文档简介
(共38张PPT)
八年级（下）Unit 3 Online tours
单元复习
Big apple
Central park
Broadway
Times Square
Wall Street
Sydney
词汇精讲
1. welcome
(1)用作感叹词(int.)，意为“欢迎（光临）”
Hello，Tom! back to China!
你好，汤姆！欢迎回到中国来！
(2)用作动词(vt.)，意为欢迎
The mayor the visiting guests at the airport.
市长到机场欢迎来宾。
Welcome
welcomed
(3)用作形容词
①受欢迎的
She is a welcome visitor．她是个受欢迎的来宾。
②令人愉快的
The weekend was a break away from work.
这个周末没有工作，舒舒服服地休息了一下。
(4)用作名词，意为“欢迎，款待；欢迎辞”。
He received in our school.
他在我们学校受到了热烈的欢迎。
词汇精讲
welcome
a warm welcome
2. thousand
(1)意为“一千”，和具体数字连用时用单数形式。
two thousand students两千名学生
two thousand of the students学生中的两千人
词汇精讲
(2) thousands of意为“成千上万的”。
of students visited the Great Wall last year.
去年成千上万的学生参观了长城。
【注意】some，several，many可以和thousands of连用。
Each year, of people die because of car accidents.
词汇精讲
Thousands
several thousands
(3)类似用法的还有以下这些数词
hundred million billion…
(4)练一练：
翻译句子: 一万美金对我来说是笔大数目。
Ten thousand dollars is a lot of money for me.
词汇精讲
3. relax
(1)不及物动词
①放松，轻松，体息
Just and enjoy the movie.休息休息，看看电影吧。
②（肌肉等）松弛，放松
Allow your muscles to completely.
让你的肌肉完全放松。
词汇精讲
relax
relax
(2)及物动词
①使放松，使轻松，使休息
This song me.这首歌使我心情舒畅。
②放开
She her grip and let me go.她松开手把我放了。
③使放心
Just _______yourself and stop worrying about it.
放心吧，别担心了！
词汇精讲
relaxes
relax
relaxed
(2)及物动词
（制度、规则等）变得不严或放宽
The judge the rules.法官放宽了规则。
(3)形容词：relaxed, relaxing
名词：relaxation
(4)练一练：
I play the piano for ________.
She was lying on the beach, looking ________.
We usually do something ________ at the weekend.
词汇精讲
relaxes
relaxing
relaxed
relaxation
词汇精讲
4. miss
(1) Miss小姐
May I help you，Miss 要我帮忙吗，小姐？
(2) miss想念
I really miss my parents in the USA.
我真的想念我在美国的父母。
词汇精讲
(3) miss没赶上；错过
He arrived too late and the train．
他到得太迟，没有赶上火车。
He missed 20 games as a result of his broken leg.
他因腿受伤错过了20场比赛。
He missed being elected by a single vote.
他因一票之差未能当选。
missed
词汇精讲
(4) miss未击中，未抓住
Every time he missed the ball, he got very angry.
词汇精讲
5. dream
(1) 名词，梦，梦想
I had a terrible dream last night.
Her dream is to become a writer.
联想词汇：nightmare, daydream, my dream life
come true & realize
翻译句子：希望你梦想成真。
Hope your dream will come true.
Hope you will realize your dream.
词汇精讲
5. dream
(2) 动词，梦，梦想
I dreamt about you last night.
dream of/ about (doing) sth.
He used to dream of becoming a chef.
词汇精讲
6. prepare
(1) 及物动词
In most families, mothers prepare dinner.
Prepare your homework so that you can hand it in whenever the teacher asks.
(2) 不及物动词 prepare for/ to do sth.
他的父母正忙于为度假做准备。
His parents are busy preparing for the holiday.
词汇精讲
6. prepare
(3) 名词：preparation
make preparations for相当于prepare for
他的父母正忙于为度假做准备。
His parents are busy making preparations for the holiday.
短语归纳
1. 一个在线的课程
2. 订餐
3. 定票和饭店
4. 在···中心
5. 由···构成
6. 看起来一样
7. 查找信息
an online course
order meals
book tickets and hotels
in the centre of
be made up of
look the same
search for information
8. 没关系
9. 换频道
10. 挑选出
11. 捡起
12. 梦想…
13. 做决定
14. 在···的底部
短语归纳
It's my pleasure.
change the channel
pick out
pick up
dream of
make a decision
at the bottom of
15. 因为···出名
16. 几天前
17. 为···准备
18. 自然之美
19. 首都
20. 收发电子邮件
短语归纳
be famous for
the other day
prepare for
natural beauty
the capital city
send and receive e-mails
句型分析
1. How often do you use your computer for this
你多久用一次电脑（搜索信息）
词语 词义 用法 答语特征
how long 多久 询问时间持续多久 for/about+一段时间
how often 多久一次 询问动作的频率 often, twice a week等
how soon 多快，过多久后 询问时问时隔多久 in+一段时间
how far 多远 询问距离多远 ten minutes' walk
how many 多少 询问可数名词数量 …
how much 多少 询问不可数名词数量 …
多少钱 询问价格 …
你多久看一次电视
________ ________ do you watch TV
这件T恤多少钱？
________ ________ does this shirt cost
你待在那多长时间了？
________ ________ did you stay there
她的丈夫多久之后回来？
________ ________ will her husband come back
句型分析
How often
How much
How soon
How long
句型分析
2.It's exciting to see the huge glass ball falling through the darkness!
看巨大的玻璃球在黑暗中落下，真是太让人兴奋了！
It's + adj. + to do sth.意为“做……真是太……了！”
It is wonderful to see you!
看到你真是太好了！
swim in this river in summer!
夏天在这条河里游泳真是太舒服了！
It's comfortable to
句型分析
2.It's exciting to see the huge glass ball falling through the darkness!
看巨大的玻璃球在黑暗中落下，真是太让人兴奋了！
It’s + adj. +for sb. to do sth.
It’s + adj. +of sb. to do sth.
想一想：你能帮助我真是太好了。
3.With several lakes, hills and a large green lawn, it's a good place to relax after a hard day's work.公园内有几片湖水、几座小山以及一大片绿草坪，是人们辛苦工作一天后放松的好去处。
点津：with several lakes, hills and a large green lawn为介词短语，作状语用，在不同的语境中表示原因、条件、时间、伴随、方式等。
They are both in bed with flu. 他们都因流感卧病在床。
他面带微笑走进了教室。_______ ______ _____ on his face, he came into the classroom.
句型分析
With a smile
3.With several lakes, hills and a large green lawn, it's a good place to relax after a hard day's work.公园内有几片湖水、几座小山以及一大片绿草坪，是人们辛苦工作一天后放松的好去处。
点津：with several lakes, hills and a large green lawn为介词短语，起状语作用，表示原因、条件、时间、伴随、方式等；with的意思是“带有；伴随”。
They are both in bed with flu. 他们都因流感卧病在床。
他面带微笑走进了教室。_______ ______ _____ on his face, he came into the classroom.
句型分析
With a smile
句型分析
4.---Would you mind showing me how to start an online tour
---Of course not.
---你介意向我展示一下如何开始一个在线旅行吗？
---当然不。
Would/ Do you mind doing …
回答Of course/ Certainly not.表示不介意，同意对方去做。
如果不同意对方去做，可以回答you’d better not.
句型分析
(3）练一练：
① ---Would you mind if I smoke here
---______. You can go to smoke in the next door.
A. Yes, please. B. Never mind.
C. Of course not. D. You’d better not.
②---Would you mind going to the park with us this Sunday
---______.I haven’t been outdoors these days. I can’t wait.
A. Sorry, I can’t. B. Sure, I’d love to.
C. Certainly not. D. My pleasure.
句型分析
5.--- Thank you for your help.
--- My pleasure.
练一练：
---Can you show me how to make a fruit salad？
---______. First, you need some fresh fruit.
It doesn’t matter. B. My pleasure.
C. You’re welcome. D. With pleasure.
My pleasure.
With pleasure.
不用谢.
乐意效劳.
句型分析
6.The UK is made up of England, Scotland, Wales and Northern Ireland.
翻译：我们学习小组由来自不同国家的交流学生组成。
Our study group is made up of exchange students from different countries.
be made up of
be made of
be made from
be made in
语法点拨
一般过去时和现在完成时有何区别？
现在完成时的三种情境：
语法点拨
(1)表示动作发生在过去，持续到现在。
(2)表示动作发生在过去，对现在造成了影响或产生了结果。
(3)表示动作发生的次数。
语法点拨
现在完成时强调的是与现在的关系，如对现在产生的结果或影响等，属于现在时范畴，谈论的是现在的情况。
Who opened the door 谁开的门？
（只强调过去开门这一动作，门现在可能已关上）
Who has opened the door 谁把门开了？（强调门现在依然还开着）
体会不同：
He lived in Paris for two years.
He has lived in Paris for two years.
语法点拨
1.一般过去时通常与表示过去的时间状语连用。
如：yesterday，last week，two years ago，just now，in 2002等；而现在完成时则常与just，already，ever，never等副词和these days，this week，since…，for…等表示一段时间的状语连用。
现在完成时不能与明确的过去的时间状语连用。
语法点拨
2.现在完成时不与when引导的特殊疑问句连用，when后面只用一般过去时表示已发生的动作。
When did the train leave 火车是什么时候离开的？
3.since引导的时间状语从句，后面的从句用一般过去时，只有前面的主句才用现在完成时。
We have known each other since we came to the school two years ago.
自从两年前来到学校我们就互相认识了。
练一练
①Only two years __________(pass) since he ______(come) to this town.
②I often ________ (chat)with my friends online last term.
③---I____(put) it in my pencil-box, but it's nowhere to be found.
④When_______ you_______ (start) to live in China
⑤---When_______ the train_______ (leave)
---The train_______ (leave) already.
Look! I ______(have) a new computer.
has passed
chatted
put
did
has left
will
start
leave
came
have
BYE.
八年级（下）Unit 3 Online tours
单元复习
Big apple
Central park
Broadway
Times Square
Wall Street
Sydney
词汇精讲
1. welcome
(1)用作感叹词(int.)，意为“欢迎（光临）”
Hello，Tom! back to China!
你好，汤姆！欢迎回到中国来！
(2)用作动词(vt.)，意为欢迎
The mayor the visiting guests at the airport.
市长到机场欢迎来宾。
Welcome
welcomed
(3)用作形容词
①受欢迎的
She is a welcome visitor．她是个受欢迎的来宾。
②令人愉快的
The weekend was a break away from work.
这个周末没有工作，舒舒服服地休息了一下。
(4)用作名词，意为“欢迎，款待；欢迎辞”。
He received in our school.
他在我们学校受到了热烈的欢迎。
词汇精讲
welcome
a warm welcome
2. thousand
(1)意为“一千”，和具体数字连用时用单数形式。
two thousand students两千名学生
two thousand of the students学生中的两千人
词汇精讲
(2) thousands of意为“成千上万的”。
of students visited the Great Wall last year.
去年成千上万的学生参观了长城。
【注意】some，several，many可以和thousands of连用。
Each year, of people die because of car accidents.
词汇精讲
Thousands
several thousands
(3)类似用法的还有以下这些数词
hundred million billion…
(4)练一练：
翻译句子: 一万美金对我来说是笔大数目。
Ten thousand dollars is a lot of money for me.
词汇精讲
3. relax
(1)不及物动词
①放松，轻松，体息
Just and enjoy the movie.休息休息，看看电影吧。
②（肌肉等）松弛，放松
Allow your muscles to completely.
让你的肌肉完全放松。
词汇精讲
relax
relax
(2)及物动词
①使放松，使轻松，使休息
This song me.这首歌使我心情舒畅。
②放开
She her grip and let me go.她松开手把我放了。
③使放心
Just _______yourself and stop worrying about it.
放心吧，别担心了！
词汇精讲
relaxes
relax
relaxed
(2)及物动词
（制度、规则等）变得不严或放宽
The judge the rules.法官放宽了规则。
(3)形容词：relaxed, relaxing
名词：relaxation
(4)练一练：
I play the piano for ________.
She was lying on the beach, looking ________.
We usually do something ________ at the weekend.
词汇精讲
relaxes
relaxing
relaxed
relaxation
词汇精讲
4. miss
(1) Miss小姐
May I help you，Miss 要我帮忙吗，小姐？
(2) miss想念
I really miss my parents in the USA.
我真的想念我在美国的父母。
词汇精讲
(3) miss没赶上；错过
He arrived too late and the train．
他到得太迟，没有赶上火车。
He missed 20 games as a result of his broken leg.
他因腿受伤错过了20场比赛。
He missed being elected by a single vote.
他因一票之差未能当选。
missed
词汇精讲
(4) miss未击中，未抓住
Every time he missed the ball, he got very angry.
词汇精讲
5. dream
(1) 名词，梦，梦想
I had a terrible dream last night.
Her dream is to become a writer.
联想词汇：nightmare, daydream, my dream life
come true & realize
翻译句子：希望你梦想成真。
Hope your dream will come true.
Hope you will realize your dream.
词汇精讲
5. dream
(2) 动词，梦，梦想
I dreamt about you last night.
dream of/ about (doing) sth.
He used to dream of becoming a chef.
词汇精讲
6. prepare
(1) 及物动词
In most families, mothers prepare dinner.
Prepare your homework so that you can hand it in whenever the teacher asks.
(2) 不及物动词 prepare for/ to do sth.
他的父母正忙于为度假做准备。
His parents are busy preparing for the holiday.
词汇精讲
6. prepare
(3) 名词：preparation
make preparations for相当于prepare for
他的父母正忙于为度假做准备。
His parents are busy making preparations for the holiday.
短语归纳
1. 一个在线的课程
2. 订餐
3. 定票和饭店
4. 在···中心
5. 由···构成
6. 看起来一样
7. 查找信息
an online course
order meals
book tickets and hotels
in the centre of
be made up of
look the same
search for information
8. 没关系
9. 换频道
10. 挑选出
11. 捡起
12. 梦想…
13. 做决定
14. 在···的底部
短语归纳
It's my pleasure.
change the channel
pick out
pick up
dream of
make a decision
at the bottom of
15. 因为···出名
16. 几天前
17. 为···准备
18. 自然之美
19. 首都
20. 收发电子邮件
短语归纳
be famous for
the other day
prepare for
natural beauty
the capital city
send and receive e-mails
句型分析
1. How often do you use your computer for this
你多久用一次电脑（搜索信息）
词语 词义 用法 答语特征
how long 多久 询问时间持续多久 for/about+一段时间
how often 多久一次 询问动作的频率 often, twice a week等
how soon 多快，过多久后 询问时问时隔多久 in+一段时间
how far 多远 询问距离多远 ten minutes' walk
how many 多少 询问可数名词数量 …
how much 多少 询问不可数名词数量 …
多少钱 询问价格 …
你多久看一次电视
________ ________ do you watch TV
这件T恤多少钱？
________ ________ does this shirt cost
你待在那多长时间了？
________ ________ did you stay there
她的丈夫多久之后回来？
________ ________ will her husband come back
句型分析
How often
How much
How soon
How long
句型分析
2.It's exciting to see the huge glass ball falling through the darkness!
看巨大的玻璃球在黑暗中落下，真是太让人兴奋了！
It's + adj. + to do sth.意为“做……真是太……了！”
It is wonderful to see you!
看到你真是太好了！
swim in this river in summer!
夏天在这条河里游泳真是太舒服了！
It's comfortable to
句型分析
2.It's exciting to see the huge glass ball falling through the darkness!
看巨大的玻璃球在黑暗中落下，真是太让人兴奋了！
It’s + adj. +for sb. to do sth.
It’s + adj. +of sb. to do sth.
想一想：你能帮助我真是太好了。
3.With several lakes, hills and a large green lawn, it's a good place to relax after a hard day's work.公园内有几片湖水、几座小山以及一大片绿草坪，是人们辛苦工作一天后放松的好去处。
点津：with several lakes, hills and a large green lawn为介词短语，作状语用，在不同的语境中表示原因、条件、时间、伴随、方式等。
They are both in bed with flu. 他们都因流感卧病在床。
他面带微笑走进了教室。_______ ______ _____ on his face, he came into the classroom.
句型分析
With a smile
3.With several lakes, hills and a large green lawn, it's a good place to relax after a hard day's work.公园内有几片湖水、几座小山以及一大片绿草坪，是人们辛苦工作一天后放松的好去处。
点津：with several lakes, hills and a large green lawn为介词短语，起状语作用，表示原因、条件、时间、伴随、方式等；with的意思是“带有；伴随”。
They are both in bed with flu. 他们都因流感卧病在床。
他面带微笑走进了教室。_______ ______ _____ on his face, he came into the classroom.
句型分析
With a smile
句型分析
4.---Would you mind showing me how to start an online tour
---Of course not.
---你介意向我展示一下如何开始一个在线旅行吗？
---当然不。
Would/ Do you mind doing …
回答Of course/ Certainly not.表示不介意，同意对方去做。
如果不同意对方去做，可以回答you’d better not.
句型分析
(3）练一练：
① ---Would you mind if I smoke here
---______. You can go to smoke in the next door.
A. Yes, please. B. Never mind.
C. Of course not. D. You’d better not.
②---Would you mind going to the park with us this Sunday
---______.I haven’t been outdoors these days. I can’t wait.
A. Sorry, I can’t. B. Sure, I’d love to.
C. Certainly not. D. My pleasure.
句型分析
5.--- Thank you for your help.
--- My pleasure.
练一练：
---Can you show me how to make a fruit salad？
---______. First, you need some fresh fruit.
It doesn’t matter. B. My pleasure.
C. You’re welcome. D. With pleasure.
My pleasure.
With pleasure.
不用谢.
乐意效劳.
句型分析
6.The UK is made up of England, Scotland, Wales and Northern Ireland.
翻译：我们学习小组由来自不同国家的交流学生组成。
Our study group is made up of exchange students from different countries.
be made up of
be made of
be made from
be made in
语法点拨
一般过去时和现在完成时有何区别？
现在完成时的三种情境：
语法点拨
(1)表示动作发生在过去，持续到现在。
(2)表示动作发生在过去，对现在造成了影响或产生了结果。
(3)表示动作发生的次数。
语法点拨
现在完成时强调的是与现在的关系，如对现在产生的结果或影响等，属于现在时范畴，谈论的是现在的情况。
Who opened the door 谁开的门？
（只强调过去开门这一动作，门现在可能已关上）
Who has opened the door 谁把门开了？（强调门现在依然还开着）
体会不同：
He lived in Paris for two years.
He has lived in Paris for two years.
语法点拨
1.一般过去时通常与表示过去的时间状语连用。
如：yesterday，last week，two years ago，just now，in 2002等；而现在完成时则常与just，already，ever，never等副词和these days，this week，since…，for…等表示一段时间的状语连用。
现在完成时不能与明确的过去的时间状语连用。
语法点拨
2.现在完成时不与when引导的特殊疑问句连用，when后面只用一般过去时表示已发生的动作。
When did the train leave 火车是什么时候离开的？
3.since引导的时间状语从句，后面的从句用一般过去时，只有前面的主句才用现在完成时。
We have known each other since we came to the school two years ago.
自从两年前来到学校我们就互相认识了。
练一练
①Only two years __________(pass) since he ______(come) to this town.
②I often ________ (chat)with my friends online last term.
③---I____(put) it in my pencil-box, but it's nowhere to be found.
④When_______ you_______ (start) to live in China
⑤---When_______ the train_______ (leave)
---The train_______ (leave) already.
Look! I ______(have) a new computer.
has passed
chatted
put
did
has left
will
start
leave
came
have
BYE.