外研版八年级上册 Module 6 Unit 3 Language in use 课件 (共47张PPT)

(共47张PPT)
Unit 3
Language in use
Language practice
It allows people to get closer to them.
We all need to help animals live in peace.
Let’s find out what else we can do to save
as many animals as possible.
In order to protect pandas in the wild,
the government is setting up nature parks.
1 Match the two parts of the sentences.
1 They let the elephants...
2 We want the animals…
3 We should not allow the situation…
4 Help us…
5 They came here…
a)… to help.
b)… to become
dangerous.
c)… plant more
bamboo.
d)…live in the nature
park.
e)…to be safe
2 Complete the sentences with the correct form of the words in the box.
develop feed save tell
They are working hard to make a better life for pandas.
The government is trying__________ plans to
protect animals in danger.
to develop
2. He sent an email __________ people what
was happening.
3. In order_________ pandas, people will grow
more bamboo in the mountains.
4. The zoo asks us not __________the animals.
to tell
to save
to feed
3 Complete the sentences. How many different sentences can you make
I went to the nature park to…
They asked the children…
Let’s help them…
We want..
Pair work
4 Complete the conversation with the
expressions in the box.
a) Shall we meet d) to see a film
b) to ask me e) will it start
c) to protect them
Tony: Hi, Tony speaking.
Daming: Hi, Tony. It’s Daming. Do you want
(1) ___ this evening
Tony: Oh, it’s very nice of you (2) ______.
What’s the film about
d
b
Daming: It’s about animals in danger, and what the government is doing (3)_______ .
Tony: Oh, I’d like to see it. I’m doing my homework about that. What time (4) _____
Daming: At eight O’clock.
Tony: So what time (5) _________
Daming: At half past seven, outside the school gate.
Tony: Ok. See you then.
Daming: See you.
5 Work in pairs. Act out the conversation
in Activity 4.
c
e
a
6 Complete the passage with the correct form
of the words in the box.
believe make protect stop think
Tigers are beautiful animals,
but they are in danger. It is
hard (1) _________that there
are only about one hundred
South China tigers left on earth
－and few live in the wild. Why is the situation
to believe
so serious What should we do (2) ________ the tigers People need (3) ________about these questions carefully.
(4)_________ it easier for the tigers to live, we should protect their homes in the wild. We should work hard (5) __________people killing tigers. If we can do these things well, there will be more tigers on earth.
to protect
to think
To make
to stop
7 Complete the sentences with the
expressions in the box.
in danger in order to in peace in the wild
Animals in many places around the world are_____________.
We can help animals live safely ___________.
Let’s leave the animals in nature parks_______.
4. We must try hard __________ save animals.
in danger
in the wild
in peace
in order to
Wildlife Club
We started this club because we want to _________.
We started this club in order to ____________.
We would like more students to ______________.
We want to decide ______________.
We need to tell people about ________________.
8.Read the email and choose the correct answer.
FROM: Sally
TO: Ms Jones
SUBJECT: My summer holiday in England
Dear Ms Jones,
How are you I hope you are having a good summer. I am having a great time here in the south of England.
Yesterday, we visited Marwell Wildlife－ a zoo near the south coast. The zoo helps wild animals in danger. We saw many kinds of animals there.
There are giraffes and elephants. They even have penguins.
There are lots of scientists working at the zoo. They do important research to find out the best ways to protect animals. They also develop plans to help animals in danger.
I will tell you more about it when I see you after the holiday.
Yours,
Sally
1 Sally is writing to her ________.
aunt b) teacher c) friend
2 Marwell Wildlife helps _________.
animals in danger b) scientists c) visitors
3 Scientists do research about _______.
feeding
b) working with animals
c) protecting animals
b
a
c
Around the world
Animals in danger
Many animals around the world are in danger. Here are two examples.
The blue whale lives in oceans around the world. It is the largest animal in the world, but it feeds on one of the
smallest animals. Some
people kill the whales.
There may be only
3,000 blue whales left.
The wild Bactrian camel lives in Mongolia and the northwest of China. It is a large camel, and the only kind of camel in the world with two humps. There are only about 1,000 Bactrian camels left in the wild.
驼峰
blue whale 蓝鲸
wild Bactrian camel
野生双峰驼
Grammar
动词不定式
当我们要表示“想做某事、需要做某事或决定做某事时，就会出现两个动词连用的情况，这时应如何表达呢？
同学们自然会想到want to do sth.
need to do sth.和decide to do sth.
等表达方式。
主要行为动词后面的动词都采用了
“to+动词原形”的结构，我们把这种
结构称为动词不定式（有时可以不带
to）。动词不定式没有人称和数的变
化，在句子中不能作谓语。下面我们
一起来看一下动词不定式有哪些语法
功能。
1. 什么是动词不定式？
1. 不定式作主语
不定式作主语时，常用it作形式主语，
而将作主语的不定式放在句子后部。
e.g.
It is good to help others.
帮助他人是件好事。
It is exciting to surf the Internet.
上网是件令人兴奋的事。
2. 动词不定式的语法功能：
当我们要表示“做某事很重要”等类似概
念时就可以使用包含动词不定式的这个
句型：It is … to do sth.如：
It is important to build a nature reserve.
建立一个自然保护区十分重要。
It is good to get up early in the morning.
早晨早起有好处。
在这些句子中，it所指的正是不定式所
表达的概念，it为形式主语，不定式为
真正主语。
2. 不定式作宾语
学习不定式作宾语时,要注意掌握:后接不
定式作宾语的动词。常见动词有: want,
hope, wish, like, begin, try, need, forget,
agree, help 等。
Many people decide not to think about it.
许多人决定不去想这件事。
I want to go to the library.
我想去图书馆。
这是同学们最熟悉的表达方式，再如：
hope to do sth., plan to do sth.和want to
do sth.。我们会发现，动词后面的不定
式所表示的都是未来发生的事情。如果
表示“决定不做某事，打算不做某事”，
就可以采用decide not to do sth.和plan
not to do sth.的句型。
这种放在动词之后的不定式，表示决定
和打算的行为，被称为动词宾语。
3. 不定式作定语
不定式修饰名词或代词，起形容词的
作用，在句中作定语，放在被修饰对
象的后面，请看下列句子：
I have a lot of homework to do.
我有很多作业要做。
I’m hungry. Give me something to
eat, please. 我饿了, 请给我点吃的吧。
4. 不定式作状语
不定式常常作目的状语、原因状语、结
果状语等。不定式作状语时，要注意不
定式的逻辑主语应与句子的主语保持一
致。
I came to Beijing to see my grandpa.
我来北京看望我爷爷的。
I’m glad to meet you！很高兴见到你！
I’m too tired to walk.
我太累了，走不动了。
5. 不定式作补语
不定式可以作补语，如：
She told me to buy a ticket.
她让我去买张票。
6. 不定式作表语
不定式还可以作表语，如：
Our duty today is to clean the floor.
今天我们的任务是打扫地板。
3. 不定式的语用功能
1）表示“决定、计划、打算……做某
事”，如：
We need to help the animals live in peace.
我们要帮助动物生活在安全的环境里。
Many people decide not to think about it.
很多人决定不去想这件事。
2）表示对某一行为的描述，如：
It was interesting to learn about the
Wolong Panda Reserve.
了解卧龙大熊猫自然环境保护区的知
识很有趣。
It’s sad to think about all those animals
in danger.
想起那些濒危动物让人很难过。
3）表示一个人对某件事的态度，如：
Are you surprised to find out that whales
are in danger
发现鲸处境很危险你感到震惊吗？
当我们表示类似于“见到您很高兴”之类
的意思时，可以采用sb. be glad to do sth.
的句型。如：
He was happy to see them again.
他为再次见到他们而感到高兴。
4）表示某一事或物的某种属性，如：
Their water isn’t good to drink.
他们的水不适宜饮用。
当我们要表达诸如“这个问题很难回
答”、“这些苹果不好吃”之类的意思时，
一般可以采用sth. is +形容词+ to do的结
构。如：
This question is difficult to answer.
这个问题很难回答。
5）计划、方案、时间等名词后常用不定式，如：
The government has made a new plan to
help pandas.
政府已经制订了一个保护大熊猫的新计
划。
不定式在句中作名词的定语。
6）表示目的，如：
Our government is working hard to save
pandas. 政府正在努力拯救大熊猫。
在英语中如果表示“做某事是为了什么”
时，就可以用动词不定式表示目的，称为
目的状语。不定式可以放在句首，也可以
放在句尾。如：
To catch the early bus he got up at 5
o’clock in the morning.
为了赶上早班车，他早晨5点就起床了。
7）表示“可以派某种用场”这类意思,如:
Many animals have no place to live in.
许多动物没有地方生存。
当要表示“可以居住的房间”、“可以食用
的东西”、“可以停车的地方”等类概念
时，就可以用动词不定式，在这种句子
中不定式作名词的定语。如：
There is no place to park cars in this area.
这里没有可以停车的地方。
8）表示某事或物怎么样，如：
The difficulty is to stop people killing
them.
最困难的是阻止人们猎杀它们。
Your duty today is to send these letters
out.
你今天的任务就是把这些信都发出去。
本句中不定式置于系动词后面，作表
语，对主语进行补充说明。
10 Work in groups. Discuss what you want
people to know about the wildlife club:
what animals you are going to help
when you are going to meet
what you are going to do
where you are going to meet
Module task
Making a plan to set up a wildlife club
Make a poster about your wildlife club.
Pair work. Find out about the animals you
want to help and add the information to
the poster to make it more interesting.
You can refer to the following information:
Name Asian elephant 亚洲象
home live in India, also in other countries as well (也)
Quantity / Number might be 35,000
relationship (关系) with people many elephants work for people
I am having a great time here in the south
of England.
我现在在英格兰南部玩得很开心。
having a great time “玩的开心，过得愉快”
同义词还有：have a good time, have fun,
enjoy oneself.
e.g. The children are having a great time playing
games in the park.
孩子们在公园里玩得很开心!
Language points
2. Many animals around the world are in danger.
全世界的很多动物都濒临灭绝。
around the world 译为“环游世界；世界
各地；全世界”。
同义表达有：all over the world.
e.g. If he made a lot of money, he will go to travel
around the world.
如果他赚了很多钱,他就会去周游世界。
He said he expects a series of financial crisis
to hit around the world.
他说,他预计全世界将发生一连串的财政危机。
一. 将下列句子变成完整的句子。
e.g. it / good / read / that /.
1. it / nice / see / her /.
2. it / bad / say / that /.
It is good to read that.
It is nice to see her.
It is bad to say that.
Exercises
3. I / sad / find out / about the panda /.
4. he / happy / see / pandas/.
5. we / surprised / learn that /.
6. I / sad / not / know / about the
panda /.
I am sad to find out about the panda.
He is happy to see pandas.
We are surprised to learn that.
I am sad not to know about the panda.
feed kill make see show stop tell
They are working _______ a better
life for the panda.
We are trying _____ people about
animals in danger.
2. He is making a poster _______ people about animals in danger.
二、选词填空。
to make
to show
to tell
3. People will grow bamboo in the forests ______ panda.
4. A plan _______ people killing
pandas in now ready.
5. They want people not ______
pandas.
6. Lingling’s school had a trip _____
pandas.
to feed
to stop
to kill
to see
1. 我们需要更好地学习。
We need _____________.
2. 多些阅读是有好处的。
It’s good ______________.
3. 保护动物是重要的。
It’s important ________________.
4. 我希望看见大熊猫。
I hope ________________.
5. 他有许多事要做。
He has _________________.
to study better
to read more
to protect animals
to see pandas
many things to do
三、补充句子。
Homework
Work with your classmates and make plans to set up a club to protect the wild animals.