(共25张PPT)
1. It allows people to get closer to them.
2. We all need to help animals live in
peace.
3. Let’s find out what else we can do to
save as many animals as possible.
4. In order to protect pandas in the wild,
the government is setting up nature
parks.
动词不定式的语法功能:
(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.
帮助他人是好的。
It is exciting to surf the Internet.
上网是令人兴奋的。
(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.
许多人决定不去考虑这件事。
I want to go to the library.
我想去图书馆。
(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.
我来北京看望我的爷爷。
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。例如:
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。
例如:Our duty today is to clean the floor.
今天我们的任务是打扫地板。
用所给动词的适当形式填空。
1. Do you know when ________ (have) a picnic
2. She is very busy today. She has a lot of work _____ (do).
3. Our teacher asked us _____(be) careful when we crossed the road.
4. It’s easy for us _________ (answer) the question.
to have
to do
to be
to answer
develop feed save tell
For example:
They are working hard to make a better life for pandas.
1. The government is trying __________ plans to protect animals in danger.
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 develop
to tell
to feed
to save
Tigers are beautiful animals, but they are in danger. It’s 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 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 home 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.
believe make protect stop think
to believe
to protect
to think
To make
to stop
1. They let the elephants…________
2. We want the animals…_________
3. We should not allow 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.
d
e
b
c
a
a) shall we meet b) to ask me c) to protect them
d) to see a film e) will it start
Tony: Hi, Tony speaking.
Daming: Hi, Tony. It’s Daming. Do you want
to (1)____ this evening
Tony: Oh, it’s very nice of you (2) ___. What’s the film about
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.
d
b
c
e
a
in danger in order to in peace in the wild
1. Animals in many places around the world are
_________.
2. We can help animals to live safely __________.
3. Let’s leave the animals in nature parks ________.
4. We should try hard __________ save animals.
in peace
in order to
in the wild
in danger
Sally
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.
Ms Jones
Sally
My summer holiday in England
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
Ms Jones
1. Sally is writing to her _______.
a) aunt b) teacher c) friend
2. Marwell Wildlife helps ________.
a) animals in danger b) scientists c) visitors
3. Scientists do research about ______.
a) feeding animals
b) working with animals
c) protecting animals
b
a
c
(What is the animal )
Where does it live
What does it feed on
(why is it in danger )
How difficult is the situation
What do people do to save them
It’s a panda.
It lives in Sichuan , in the
southwest of China.
It feeds on bamboo.
Pandas doesn’t have many babies , and babies often dies. Second bamboo forests getting smaller.
The situation is getting very difficult. The pandas are in danger. There are only 1600 pandas in the wild.
The government is setting up panda reserve and nature park to protect the animals
Pandas live in Southwest China. They are in danger and the situation is getting very difficult. First, pandas don’t have many babies, and baby pandas often die. Second, pandas eat bamboo, but the bamboo forests are getting smaller. So the government is setting up nature parks with a lot of bamboo to help protect pandas.
Name: The northeast tiger
Home: in northeast of China.
Food: other animals
Problem: in danger. only22 in China
Reason: not have many babies people’s killing
lose land and forests not enough food.
Protection: stop killing tigers and other wild animals.
stop buying products made from tigers
give them more safe living places
build nature parks and reserves for tigers
What is the animal
Where does it live
What does it feed on
How difficult is the situation
why is it in danger
What do people do to save them
This is a northeast tiger. It lives in the northeast of China and it feeds on other animals. The situation is getting difficult. There are only about 22 tigers in China. Because tigers don’t have many babies and people often kill them. Tigers are losing their land and forests, they don’t have enough food. What do we do to protect tigers. First we should stop killing tigers and other wild animals. Second we need to stop buying products made from tigers. Then let’s give them more safe living places. Finally it’s good idea to build nature parks and reserves for tigers.
Animals are our friends. It is important to protect animals.
1.最终
2.允许某人做某事
3.与…接近
4.想到
5.处于危险中
6.需要做某事
7.野生动物
8.有居住的安全地方
9.变得更大
10.带走,掠夺
at last
allow sb to do sth
get closer to
think of
be in danger
need to do sth
wild animals
have a safe place to live
grow bigger
take away
11.和平共处
12.想要做某事
13.挽救濒危动物
14.照顾
15.捐钱
16.保护动物
17.筹钱
18.找出,查明
19.尽可能多得动物
2.例如
live in peace
want to do sth
save animals in danger
look after
give money
protect the animals
raise money
find out
as many animals as possible
such as
1.在野外
2.研究中心
3.熊猫幼仔
4.变得艰难
5.做很多研究
6.繁殖更多的熊猫
7.帮助某人做某事
8.中国西南部
9.失去家园
10.为了
In the wild
research centre
baby pandas
get difficult
do a lot of research
produce more babies
help sb (to) do sth
southwest China
lose home
in order to
11.建立,创办
12.自然公园
13.制定计划
14.给熊猫喂食
15.出生在动物园的熊猫
16.回到
17.致力于做某事
set up
nature parks
develop plans
feed the pandas
pandas born in zoos
go back to
work hard to
你如何看待动物?哪些动物是濒危动物?你认为如何保护濒危动物?结合所学知识阐述一下你的观点,写一篇50词左右的短文。