(共54张PPT)
Unit 3
1. He has to work hard to _______ his family.
2. These scientists are doing ________ on the serious illness.
research feed situation symbol nature
Revision Fill in the blanks with the
words in the box.
feed
research
3. His healthy ________ is getting better
and better.
4. These animals are living happily in the
_______ reserve.
5. A pigeon (鸽子) is a ________ of peace.
situation
nature
symbol
research feed situation symbol nature
Read the sentences and pay attention to the underlined parts.
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 creating nature parks.
1. 动词不定式做宾语补足语
不定式做宾语补足语是对宾语的补充说明。
1)带to的动词不定式作宾语补足语的动词主要有: ask, allow, advise (要求允许提议), expect, invite, encourage (期望邀请鼓励),teach, tell, want (教导告诉想要), wait for, wish, would like / love (等待希望愿意)。如:
动词不定式
I’d invite her to have dinner at my house.
我会邀请她来我家吃晚餐。
We should allow the children to choose their own clothes.
我应该让孩子们自己挑选衣服。
2)不带to的不定式作宾补
在主动句中,动词不定式在使役动词 (make, let, have)或感官动词 (feel, listen to, hear, look at, see, watch, notice)之后作宾补时,不定式需省去to。包括:
四“看”:look at, observe, see, watch
三“让”:have, let, make
二“听”:hear, listen to
一“感觉”:feel;一“注意”:notice。如:
I felt someone open my door.
我感觉有人打开了我的门。
Please listen to me sing the song again.
请听我把这首歌再唱一遍。
You can’t let the boy stand in the sun.
你不能让那孩子站在太阳底下。
You must watch me carefully do everything.
你必须仔细观察我所做的一切。
注意:
感官动词后既可跟省略to的不定式作宾补,也可跟现在分词作宾补。其区别是:前者强调动作的全过程或经常性;后者则强调动作在进行(片断)。试比较:
I heard her sing.
我听见她唱了歌。
I heard her singing.
我听见她正在唱歌。
3)带to或不带to的不定式作宾补
动词help后接动词不定式作补语,to可带可不带。
They can help you to learn English.
Using email English helps you write quickly.
4)不定式做宾语补足语时,如果要表达否定的意思,要在to do前加not, 构成not to do的形式。如:
Tom told me not to touch anything.
Mother told us not to make too much noise.
2. 动词不定式做目的状语
要表达“做某事是为了什么”,可以用动词不定式表示目的,作目的状语,不定式可放在句首,也可放在句尾。置于句首时常表示强调。如:
In order to catch the early bus, she got up very early.
A group of young people got together to discuss this question.
She came to this city to visit her daughter.
注意:在句子中作谓语动词的状语的不定式或不定式短语,表示的是主语的目的。因此,其逻辑主语通常是句子的主语。比较:
To draw maps properly, you need a special pen. (正)
To draw maps properly, a special pen is needed. (误)
The government is trying _________ plans to protect animals in danger.
2. He sent an email _________ people what was happening.
Complete the sentences with the correct forms of the words in the box.
develop feed save tell
to develop
to tell
They are working hard ____________ a better life for pandas.
to make
3. In order ________ pandas, people will grow more bamboo in the mountains.
4. The zoo asks us not ______ the animals.
to save
to feed
Read the sentences and then try to complete them.
1. I went to the nature park to ...
2. They asked the children ...
3. Let’s help them ...
4. We want ...
For example
I went to the nature park to see the cute pandas.
They asked the children to protect animals.
【2013广东广州】17. I always tell my students ______ on the road because it’s really dangerous.
A. not to play B. to play not
C. not playing D. not play
【解析】考查非谓语动词。不定式做tell的宾语补足语,构成tell sb. to do sth.结构,对不定式进行否定在to前加not。即tell sb. not to do sth.意为“告诉某人不要做某事”。
真题解析
A
【2013江苏苏州】7. Paul made a nice cage ______ the little sick bird till it could fly.
A. keep B. kept
C. keeping D. to keep
【解析】考查动词不定式。由句意“保罗做了一个好看的笼子来养那只生病的小鸟,直到它能飞”,后面动词不定式作目的状语,故答案为D。
D
【2013湖南株洲】21. All the Chinese people must work hard _______ China Dream.
A. to realize B. realize
C. realizing
【解析】考查动词不定式的用法。根据前面句意为“所有的中国人必须努力工作”,和后面句意为“实现中国梦”,可知不定式作目的状语。
A
【2013四川凉山】35. Everyone may feel time ______ very quickly when they do something interesting.
A. go by B. to go by C. went by
【解析】考查宾语补足语。动词feel表示“感觉”,后跟动词不定式作宾语补足语时动词不定式符号to要省略。故选A。句意为“每个人都能感到时间的快速流逝”。
A
1. I told Bob _____ the TV since it was too late. (2001陕西)
A. turn off B. turns off
C. turning off D. to turn off
2. My parents asked me _____ home earlier yesterday. (2000北京朝阳区)
A. get B. getting
C. to get D. got
D
C
3. The greedy inn-keeper once made the poor heroin ______ twice a day. (2001上海)
A. dance B. dances
C. danced D. to dance
4. — Is Wei Fang good at singing?
— Yes, she is. We often hear her ______ in the next room. (2001苏州)
A. to sing B. sings
C. sing D. singing
A
C
5.—What did your teacher say this morning
—She told us ______ make faces in class. (2013湖北随州)
A. to not B. not to C. do not D. didn't
6. Jessica's parents always encourage her ______ out her opinions. (2013辽宁鞍山)
A. speak B. speaking
C. to speak D. will speak
B
C
( ) 7. Drivers shouldn't be allowed _______ after drinking, or they will break the law. (2012湖北咸宁)
A. drive B. driving
C. to drive D. to be driven
( ) 8. The teacher told the students _______ any food into the computer room. (2010广东广州)
A. not to bring B. not bring
C. don’t bring D. bring not
C
A
( ) 9. As teenagers, we’re old enough ______ with housework. We can help set the table, wash the dishes and clean our own rooms. (2010黑龙江·哈尔滨)
A.to help B.helping C.helped
( ) 10. Danny did all kinds of things to make the baby ______. (2010甘肃兰州)
A. to stop crying B. stop crying
C. to stop to cry D. stop to cry
A
B
( ) 11. ______ out your love. The world will become a nicer place to live in. (2012河南)
A. Speak B. To speak
C. Spoke D. Speaking
( ) 12. Father often tells me _____ too much time on computer games. (2010河南)
A. don’t spend B. not spend
C. not to spend D. not spending
C
A
( ) 13. _________ English well, he practices speaking English every day. (2010黑龙江)
A. Learn B. Learning C. To learn
( ) 14. If prices rise too high, the government has to do something _________ it. (2011山东临沂)
A. stop B. stopped
C. stopping D. to stop
C
D
( ) 15. What time do you expect her ________ (2011山东威海)
A. arrive B. is arriving
C. arriving D. to arrive
( ) 16. Teachers often tell us _____ in the river after school. (2011四川内江)
A. don't swim
B. not swim
C. not to swim
D
C
( ) 17. Drivers shouldn’t be allowed _____ after drinking, or they will break the law. (2011山西)
A. drive B. driving C. to drive
C
( ) 18.When I was walking past the window, I noticed Wang Fei _____ my homework. I really got______. (2011山东烟台)
A. copying, annoyed B. copying, annoying
C. copy, annoyed D. copied, annoyed
A
( ) 19. Jack’s teacher asked him ________ off the lights after class. (2013四川南充)
A. turning B. turned C. to turn
( ) 20. At times, parents find it difficult ________ with their teenage children. (2013江苏淮安)
A. talk B. talked
C. talking D. to talk
C
D
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
T: Hi, Tony speaking.
D: Hi, Tony. It’s Daming. Do you want
(1)___________ this evening
T: Oh, it’s very nice of you (2)__________.
What’s the film about
D: It’s about animals in danger, and what the
government is doing (3)______________.
to ask me
to see a film
to protect them
a) shall we meet d)to see a film
b) to ask me e) will it start
c) to protect them
T: Oh, I’d like to see it. I’m doing my
homework about that. What time
(4)___________
D: At eight o’clock.
T: So what time (5)____________
D: At half past seven, outside the school gate.
T: OK. See you then.
D: See you.
will it start
shall we meet
Work in pairs. Act out the conversation with your partner.
Hi, Tony. Do you want to see a film this evening
Oh, it’s very nice of you to ask me.
What’s the film about
It’s about animals in danger and what the
government is doing to protect them.
What time will the film start
At eight o’clock.
So what time shall we meet
At half past seven, outside the school gate.
OK. See you then.
See you.
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 so serious What should we do (2)_________ the tigers
to believe
to protect
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 think
To make
to stop
Listen and complete the poster.
Wildlife Club
We started this club because we want
to _________________________.
2. We started this club in order to ___________________.
3. We would like more students to _______________________.
4. We want to decide ___________________________.
5. We need to tell people about ___________________________.
help animals in danger
get more ideas
come to our meetings
which kind of animal to help
animals in danger
Read the email and choose the correct answer.
( ) 1. Sally is writing to her ___________.
a) aunt b) teacher c) friend
( ) 2. Marwell Wildlife helps ________/
a) animals in danger b) scientists
c) visitors
b
a
( ) 3. Scientists do research about _____.
a) feeding animals
b) working with animals
c) protecting animals
c
海上巨人,有史以来最大、最神秘的动物,却因人类的血腥屠杀差点灭绝──蓝鲸,地球上最大的动物,不只是现存动物中最大,也是所有地球曾经出现过的动物中最大。蓝鲸长可达33米,重达181吨。最大的蓝鲸比最大的恐龙还重三倍以上;它的声音可以在深海中穿越一千多公里,呼唤浩瀚海洋中的同伴。。
人类为了用鲸脂制造人造奶油、肥皂、宠物食品、肥料等工业用品,大量猎杀鲸鱼。蓝鲸因为庞大的身躯,膏腴的鲸脂,是捕鲸人极欲征服的终极目标。
the wild Bactrian camel
Northwest China and Mongolia
The only species with 2 humps
1000 left in the wild
野生双峰驼,又称蒙古野骆驼,适应力极强,其身体特征非常适应于干燥炎热的沙漠气候,主要以草、树叶和谷物为食,一次最多可以喝下120升的水,在特殊环境下它们可以喝盐水和吃冰雪来维持生命。2002年10月数据显示,在中国西北和蒙古大约还有950头野生双峰驼。野生双峰驼的寿命估计可达50岁以上。
世界自然保护联盟红色名录列为:极危(CR)
Module task
Making a plan to set up a wildlife club
What animals you’re going to help
When you’re going to meet
What you’re going to do
Where you’re going to meet
Exercise
1. It is very interesting _________(read) the story.
2. Now you need ________(have) a good rest at home.
3. My father doesn’t want me _________(play) with the naughty boy.
I. 用所给动词的适当形式填空。
to read
to have
to play
4. My sister works hard ________(pay) for my education.
5. The boss makes the workers _______(work) hard every day.
6. My English teacher tries ________(help) me improve my English.
7. You’d better _______(get) up early to catch the first bus.
to pay
work
to help
get
II. 按每小题的要求完成句子。
1. he / happy / see/ his father (连词成句)
___________________________________
2. they wrote the letter me the news (把to tell放在句中正确的位置)
___________________________________
He is happy to see his father.
They wrote the letter to tell me the news.
3. Most animals are in danger because people kill them for meat.(就画线部分进行提问)
______________________________________
4. Pandas are in danger.(就画线部分进行提问)
_______________________________________
Why are most animals in danger
What are in danger
III. 根据下面汉语及英语提示完成句子。
1. 我的爷爷喜欢养宠物, 例如猫。
My grandpa likes to keep a pet, ____________, a cat.
2. 你能查清楚他什么时候离开这儿吗?
Can you _____________ when he left here
3. 我妈妈经常给我的猫喂牛奶喝。
My mother often _______ my cat _____ milk.
for example
find out
feeds
on
4. 如果你把这件衣服带走, 我会很冷的。
If you _______ the coat ______, I will feel very cold.
5. 海里的鱼越来越少了。
The fish is getting ___________ in the sea.
6. 我们家乡以大米为生。
We ___________ rice in our hometown.
7. 这个公司将为我们提供很多关于教育方面的信息。
The company will _________ a lot of information about education _________ us.
take
away
less and less
live on
provide
for
Its name is
It comes from …
It lives …
It eats …
Its favourite activity …
It’s in danger because …
Homework
Design a poster about an animal to wildlife club.