(共44张PPT)
Unit 2 The WWF is working hard to save them all.
目录
课前预习
01
名师点拨
02
语篇理解
03
课堂小测
04
课后作业
05
课前预习
请同学们预习课本Unit 2(课本P44~P45)。预习完课本内容,同学们可以试着做以下题目,检测一下自己预习的效果!
核心单词 _________________ n. 研究;探讨
2. _________________ n. 形势;情况
3. _________________ n. 科学家
4. _________________ v. 生育;繁殖
research
situation
scientist
produce
核心单词 5. _________________ n. 西南adj. 西南的;朝西南的
6. _________________ n. 政府
7. _________________ v. 研制;制定
8. _________________ v. 喂养;饲养
9. _________________ n. 象征;标志
southwest
government
develop
feed
symbol
常考短语 _________________ 自然公园
2. _________________ 为了
nature park
in order to
常考短语 3. _________________ 开办;设立;创办;建立
4. _________________ 制订计划
set up
develop plans
重点句子 1.现在大约只有1 600只野生大熊猫。
There _________________ only about 1,600 pandas_________________ today.
2.科学家们正在做许多研究以帮助大熊猫繁育更多的后代,并帮助熊猫宝宝生存。
Scientists are doing a lot of_________________ pandas_____________________ and help baby pandas _________________.
are
in the wild
research to help
produce more babies
live
重点句子 3.竹林变得越来越小,大熊猫正在失去他们的家园。
The bamboo forests are _________________, so pandas are_________________.
getting smaller
losing their home
重点句子 4.为了保护野生大熊猫,政府正在建立自然公园。
_________________ protect pandas in the wild, the government is______________ nature parks.
5.它选择了大熊猫作为其标志。
It chose the panda_________________ its_________________.
In order to
setting up
to be
symbol
名师点拨
1 research的用法
research 作名词,意为“研究;探讨”。常构成短语:(do) research into / on …, 意为“对……进行研究”。如:
A lot of money is spent on the research into the causes of cancer. 研究癌症起因耗资巨大。
专练
C
( ) The scientists are doing research _________________ the bird flu (禽流感).
A. to B. for C. into D. with
2 in order to的用法
He works hard in order to catch up with others. 为了赶上别人,他努力学习。
I got up early in order that I could catch the early bus. 我早起是为了赶上早班车。
A
专练
( )1. _________________ stop more accidents, we should slow down the driving speed.
A. In order to B. In order that
C. Thanks for D. Thanks to
C
( )2. I am saving money _________________ I can buy a house.
A. thanks for B. in order to
C. in order that D. thanks to
3 develop的用法
We developed other plans to help the animals. 我们制订了其他的计划来帮助动物。
专练
A
( )1. It’s difficult for us _________________ a perfect plan.
A. to develop B. developing C. develop D. developed
( )2. China is a _________________ country.
A. develop B. developing C. developed D. to develop
B
4 feed的用法
He feeds the dogs with meat.= He feeds meat to the dogs.他给狗喂肉。
The sheep feed on grass. 羊以草为食。
专练
C
( )1. Sometimes Mr Green feeds his little dog _________________ meat. Sometimes he feeds something else _________________ it.
A. to; to B. on; with C. with; to D. with; for
( )2. This kind of whale does not _______ small fish.
A. feed on B. feed to C. feed for D. feed with
A
5 symbol的用法
symbol 作名词,意为“象征;标志”。其常见结构:the symbol of …, 意为“……的象征”。如:
The letter “V” is the symbol of victory. 字母“V”是胜利的象征。
专练
A
( )1. I want to choose a _________________ for the company.
A. symbol B. situation
C. promise D. shape
B
( )2. —I think dragons are the _________________ China. Do you think so
—I agree with you.
A. symbol in B. symbol of
C. symbol for D. symbol to
语篇理解
一、仔细阅读课文P44的内容,选出下列各题的最佳选项
( )1. How many pandas are there in the wild today
A. About 340. B. About 1,600.
C. About 1,940. D. About 1,960.
B
D
( )2. Why pandas are losing their home
A. Because pandas do not have many babies.
B. Because pandas are in danger.
C. Because baby pandas often die.
D. Because the bamboo forests are getting smaller.
C
( )3. What is WWF working hard for
A. It is working hard to save only pandas.
B. It is working hard to set up nature parks.
C. It is working hard to save animals that are in danger.
D. It is working hard to save tigers and elephants.
二、仔细阅读课文P44的内容,回答下列各题
1.Where do pandas live
__________________________________________________________________________________________________________________________________________
Pandas / They live in the forests and mountains of Southwest China./ In the forests and mountains of Southwest China.
2.Why don’t pandas have many babies
____________________________________________________________________________________________
Pandas / They don’t have many babies because baby pandas often die.
3. What do pandas feed on
______________________________________________
4.What is the symbol of the WWF
______________________________________________
Pandas / They feed on bamboo./ Bamboo.
The panda is the symbol of WWF./ The panda.
三、本单元主要短语串联应用(用方框内所给短语的适当形式填空)
set up, nature park, in danger, do research, a lot of,
go back to, work hard, want to, in the wild, research centre
set up
Zhalong is one of the world’s most important wetlands(湿地). The reserve covers an area of 210,000 hectares. It is 1. _______________ to provide food and shelter for wildlife. It is an ideal home for different kinds of plants, fish and birds.
A lot of
go back to
in the wild
2. ___________ birds live comfortably in Zhalong Nature Reserve all year round, while some only stay there for a short time and then 3. ____________ their habitat(栖息地). There are many fish 4. ______________, and the birds can easily catch them for food. There are 15 crane(鹤) species (物种) in the world and there are 6 species in Zhalong area. As a 5. ____________ , Zhalong area is an important living area for the rare red-crowned cranes to lay and hatch (孵化) their eggs.
nature park
in danger
wants to
works hard
More and more birds are 6. _______________ because they do not have enough living space. The Chinese government 7. _______________ protect these endangered birds. It 8. _______________ to set up several 9. _______________. This year, members of Bird-watching Club are going to 10. _______________ on different kinds of birds in Zhalong and changes in their numbers.
research centres
do research
课堂小测
living
scientist
一、用所给单词的适当形式填空
1.The boy dreams of being a_________________ (science).
2. There are about 1,000 pandas _________________ (live) in nature reserves today.
natural
chose
developing
3.It’s_________________ (nature)to make mistakes. But remember not to make the same mistakes.
4.He thought it over and_________________ (choose)the last picture.
5.China is a_________________ (develop)country.
in order to
make a new plan
二、根据汉语意思完成句子,词数不限
6.学生必须努力学习以便获得更多的知识。
The students must study hard _________________ get more knowledge.
7.让我们制订一个去上海旅行的新计划吧。
Let’s _________________ to travel to Shanghai.
in danger
in peace
enough food to eat
8.我们需要帮助那些濒危动物, 使它们在和平中生存。
We need to help the animals _________________ to make them live_________________.
9.它们将没有足够的食物可吃。
They won’t have _________________.
10.政府正在建立基金来帮助贫困儿童。
The government is ________ a fund to help the poor children.
setting up
C
三、单项填空
( )11. Blue whales are the largest and heaviest animals
in the world, but they_________________ the smallest sea animals.
A. feed in B. feed to
C. feed on D. fed on
A
( )12. The government will_________________ more colleges for
more students to receive higher education.
A. set up B. send up
C. set out D. send to
C
( )13. —Would you mind _________________ my pet dog I will be away for about a week.
—Of course not.
A.looking for B.looking at
C.looking after D.looking up
A
( )14. In order_________________ for the meeting, my sister
managed to get up early this morning.
A.not to be late B.not being late
C.to be late D.to being late
C
( )15. The prices are rising too fast. The government has to do something _________________ it.
A. stop B. stopped
C. to stop D. stopping