(共29张PPT)
Unit 1 Great explorations
Period 3 Grammar
牛津深圳版 九年级下册
Learning objectives
1. 学习结果状语从句的概念、不同结构和用法。
2. 了解too...to, enough to, so... that, such... that的用法。
3. 能够根据不同的语境使用新语法。
4. 自我学习并合作总结规则。
Lead in
Read the sentences and compare the black sentences with the red ones:
1. His travels were so important that they are still studied today.
2. They were big enough to carry 25,000 people as well as very large quantities of goods.
3. It seemed that nowhere was too far for him to visit.
4. However, his voyages were such a huge achievement that people still remember him as a pioneer in opening up cultural contacts between different peoples around the world.
Presentation
Adverbial clause of result
(结果状语从句)
定义:在复合句中表示主句动作所导致结果的状语从句.
结构:so...that; such...that
用法:so + adj./ adv. + that
such + (a/ an) + adj. + n. + that
Presentation
eg. The boy is so young that he can't go to school.
这个男孩太小了,他不能上学。
He is such a young boy that he can't go to school.
他是一个这么小的男孩,不能上学。
Presentation
We can use so/such … that to talk about the result of an action or
situation. These clauses are called adverbial clauses of result.
Zheng He’s travels were so important that they are still studied today.
Zheng He worked so hard that in a few years he built a great fleet of ships.
His voyages were such a huge achievement that people still remember him.
Presentation
·We use __________ before an adjective (without a noun) or an adverb.
·We use __________ before (an adjective + ) a noun.
Work out the rule
We can also use the following patterns to talk about results.
·so many/ few + countable noun (in plural from) + that
·so much/ little + uncountable noun + that
Things to remember
so
such
Presentation
Join the sentences in column A and column B with so … that or such … that.
The fleet of ships was huge.
The Silk Road was long.
The Pacific is a big ocean.
There were many men on the ship.
It passed through many countries.
It takes many days to cross it.
The ship’s cook was always busy.
People could see it from far away.
A
B
Presentation
The fleet of ships was huge.
People could see it from far away.
The Silk Road was long.
It passed through many countries.
The fleet of ships was so huge that people could see it from far away.
The Silk Road was so long that it passed through many countries.
The Pacific is a big ocean.
It takes many days to cross it.
There were many men on the ship.
The ship’s cook was always busy.
The Pacific is such a big ocean that it takes many days to cross it.
There were so many men on the ship that the ship’s cook was always busy.
Presentation
too...to...
意义:太……而不能……
用法:too + adj./ adv. + to do
eg. He is too shy to give a speech.
他太害羞,不敢做演讲。
He ran too slowly to win the game.
他跑得太慢,不能赢得比赛。
Presentation
We can use too... to to talk about results. We sometimes add for + noun/ pronoun before to -infinitives.
It seems that nowhere was too far for Zheng He to visit.
The train travelled too fast for us to see much outside the window.
Presentation
We use too (before/ after) adjectives and adverbs.
Work out the rule
We can say “The food is too hot to eat” or “The food is too hot for me to eat”, but we do not say “The food is too hot to eat it”.
Things to remember
√
Presentation
Complete the following conversation with too … to and the words in brackets.
Mandy: Did you hear what the teacher said at the end of the class
Jason: No. I was __________________(far away/hear) her.
Mandy: She told us to hand in our homework on Friday, so I need to talk to you about it.
Jason: Well, I’m afraid it’s __________________________(noisy here/ us/talk)
Mandy: Let’s go to the library then.
Jason: It’s _______________(early/ go) to the library. It isn’t open yet.
too far away to hear
too noisy here for us to talk
too early to go
Presentation
Mandy: Why don’t we just sit in the garden and talk there
Jason: But it’s ____________________(cold/us /sit) outside. By the way, what’s the topic of the homework
Mandy: It’s a question: “Would you like to be a great explorer ”
Jason: My answer is “no”! I’m ___________________(afraid/ explore) new places.
Mandy: Why It must be so exciting to be an explorer!
too cold for us to sit
too afraid to explore
Presentation
enough to
意义:足够……可以……
用法:adj./ adv. + enough to + do
eg. Is the river deep enough to swim in
在这条河里游泳水够深吗?
He ran fast enough to win the game.
他跑得足够快,可以赢得比赛。
Presentation
We can also use enough to to talk about results.
The ships were big enough to carry 25,000 people as well as very large quantities of goods.
The fleet travelled far enough to reach even the east coast of Africa.
Presentation
We use enough (before/ after) adjectives and adverbs.
Work out the rule
We can add for + noun/ pronoun before to -infinitives.
The shirt is not big enough for me to wear.
Things to remember
√
Presentation
When are you old enough to do these things Fill in the table below.
Activity Age Activity Age
choose your own clothes
stay at home alone
have a part-time job
travel alone
learn to drive a car
live on your own
Presentation
Work in groups of pare your table in C1 with your group members. Then talk about it. Follow the example.
I think that at 13 we’re old enough to choose our own clothes.
Yes, I agree.
I don’t think so. I think we should be older to do that.
I don’t agree. I think that at 10 we’re old enough to choose our own clothes.
Exercise
1.He ran and ran, but he couldn’t run ______ to catch the bus.
A.fast enough B.enough quick C.enough fast D.enough quickly
2.There are _______ many people in Qianmen Street ______ we can’t walk a little faster.
A.such; that B.so; that C.too; to D.enough; that
3.The box is _______ far for the boy _______ reach.
A.to; too B.too; to C.so; that D.no; to
Choose the correct answer:
Exercise
4.The mountain are _______ big _______ it takes a long time to walk to the other side.
A.so; that B.so; much C.very; that D.too; that
5.Environment pollution is _______ a serious problem _______ the whole world is facing it.
A.so; that B.such; that C.too; to D.enough; to
Exercise
1.这艘船足够大,能携带25000人以及大量的货物。
This ship was______ _______ ______ carry 25,000 people as well as very large quantities of goods.
2.我太劳累了,不能在今天完成这项工作。
I am ______ tired ______ finish the work today.
Finish the following sentences:
big enough to
too to
Exercise
3.这个箱子太重了以至于我无法举起。
The box was ______ heavy for me ______ lift.
4.今天天气如此好,以至于我们决定去人民公园野营。
It is ______ ______ weather _______ we decide to go camping in People’s Park today.
5.这个真人秀节目非常精彩,每个人都喜欢看。
The reality show is ______ wonderful ______ everybody likes to watch it.
too to
such fine that
so that
Summary
Adverbial clause of result
定义:在复合句中表示主句动作所导致结果的状语从句.
结构:so...that; such...that
用法:so + adj./ adv. + that
such + (a/ an) + adj. + n. + that
Summary
too...to...
意义:太……而不能……
用法:too + adj./ adv. + to do
enough to
意义:足够……可以……
用法:adj./ adv. + enough to + do
Blackboard design
Unit 1 Great explorations
Period 3 Grammar
so + adj./ adv. + that
such + (a/ an) + adj. + n. + that
too + adj./ adv. + to do
adj./ adv. + enough to + do
Homework
1. Understand the grammar.
2. Finish the exercises.
谢谢
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