資源簡介

(共19張PPT)
Unit 2 Wildlife Protection
Period 4
Listening and Talking
新 課 導 入
Free Talk
What is the boy doing
He is watching birds with a pair
of binoculars and a book called
bird field guide.
1
2
3
4
birdwatching
birding觀鳥活動
3
2. Our school will hold knowledge contest about environmental protection , aiming at stirring pubic intrest in protecting the environment .
eg. 為了提高學生保護環境的意識，我們學校將舉辦一次有關環境保護的知識競賽。
1. In order to raise students’ awareness of protecting the environment, a knowledge contest concerning the subject will be held in our school.
Nothing great was ever achieved without enthusiasm
Pre-listening
Activity 2: Work in groups. Discuss the questions.
What are they doing
They are watching birds.
What do you think is necessary
for bird observation
All you need is a pair of binoculars, a field
guide, and a willingness to observe.
Pre-listening
Activity 3: Choose the right ending for each sentence and summarize phrases expressing purposes.
Binoculars ________________________________________________.
Build bird feeders __________________________________________.
Use a bird field guide ______________________________________ .
Put paper cut-outs on windows _______________________________.
D are used for watching birds from far away
C to make sure that birds have enough food
A in order to identify birds
B so that birds do not crash into them
are used for watching birds from far away
to make sure that birds have enough food
in order to identify birds
so that birds do not crash into them
Pre-listening
Activity 2: Work in groups. Discuss the questions.
What are they doing
They are watching birds.
What do you think is necessary
for bird observation
All you need is a pair of binoculars, a field
guide, and a willingness to observe.
Pre-listening
Activity 3: Choose the right ending for each sentence and summarize phrases expressing purposes.
Binoculars ________________________________________________.
Build bird feeders __________________________________________.
Use a bird field guide ______________________________________ .
Put paper cut-outs on windows _______________________________.
D are used for watching birds from far away
C to make sure that birds have enough food
A in order to identify birds
B so that birds do not crash into them
are used for watching birds from far away
to make sure that birds have enough food
in order to identify birds
so that birds do not crash into them
While-listening
3. Read the following sentences and fill in blanks with the phrases we
mentioned before. Then listen again to check your answers.
They got up early ___________ search for wild birds.
I’ve bought a field guide __________ we can look up the
birds we see.
3. My dad gave me the binoculars ______________ we can see
the birds better.
4. Birdwatching clubs clean up habitats, build bird feeders,
and put paper cut-outs on windows _____________ protect birds.
so as to
so that
in order that
in order to
Activity 4:
While-listening
在英語中，可以用下列表述來表示目的和意圖：
This is used for … 這是用來……
I did it to / in order to / so as to … 我做這個是為了……
He has done it so that / in order that … 他做了這個以便……
… for the purpose of … 為了……目的
The aim is … 目標是……
For the sake of … 為了……，為了……起見
in + n. (celebration / aid / explanation) + of … 為了（慶祝/幫助/解釋）……
Narrator: It’s 5:00 a.m. on a Sunday morning and some teenagers have gathered in the Qinling Mountains. They got up early so as to search for a wild birds.
A: OK, is everybody ready Do you have all the equipment
B: I’ve brought a bird field guide so that we can look up the birds we see. It’s a really good field guide. It’s got descriptions of all the main types of birds. And even a CD with lots of birdsong.
C: Great! My dad gave me these binoculars in order that we can see the birds better. They’re really powerful.
A: Cool, so let’s go.
(Soft footstep as they walk away.)
A: Shh…Do you hear that
(Birdsong.)
B: I think that’s a …Give me the binoculars!
C: What can you see
B: Yes, there it is! Wow, it’s a…
(Fade out.)
Narrator: Birdwatching is an interesting hobby that you can do anywhere. The Qinling Mountains are one of the best birdwatching sites in China, but you can also find many species in your local park. Birdwatching clubs clean up habitats, build bird feeders, and put paper cut-outs on windows in order to protect birds.
While-listening
While-listening
Activity 5:
Choose the correct answers according to the context.
Is it right to make animals homeless (so that/in order to)
humans can have more paper
(In order to/in order that) get to school on time, he gets up
early.
3. He is very humorous, 　　　 (so that/so as to) we all like him.
4. He screamed for help 　　　　 　 (in order that/so as to) make
himself heard.
so that
In order to
so that
so as to
表示“目的”的表達方式：
to do sth.
in order to do sth.
so as to do sth.
in order that…
so that…
for sth.
in case+ 從句
for fear + 從句
EXAMPLE:
My father began to study computer so that/in order that he might keep up with times.
My father began to study computer so as to/in order to/to keep up with times.
My father began to study computer in case/for fear that he would be left behind.
Nothing great was ever achieved without enthusiasm
Expressing purposes
This is used for …
I did it to / in order to / so as to …
He has done it so that / in order that…
Nothing great was ever achieved without enthusiasm
Activity : Listen again and use the phrases you hear to fill in the blanks.
1.They got up early ________________ search for wild birds.
2.I’ve brought a field guide ____________ we can look up the birds we see.
3.My dad gave me the binoculars _________________ we can see the birds better.
4.Birdwatching clubs clean up habitats, build bird feeders, and put paper cut-outs on windows _______________ protect birds.
so as to
so that
in order that
in order to
Nothing great was ever achieved without enthusiasm
What wildlife will you help in your neighbourhood
What are their possible needs
What can you do to care for them
Discussion
After listening
5 Think of other wildlife in your neighbourhood
and their needs. What can you5do to care for
them Discuss their needs and solutions in
groups.
EXAMPLE
A：I often see wild cats in our neighbourhood.
Maybe we should do something to care for them.
B：Should we put out bowls of food for them
C：Sure，and I think we could also put out boxes or other
things for them，so that they can find shelter when it′s
cold or wet outside.
Post-listening
Activity 6: Fill in the blanks.
Animals can become endangered for a number of reasons, but many experts believe that loss of habitat is the main cause. Some animals are put __1__ danger when people take over their habitats. This often __2__ (occur) because people want resources (資源) in those areas. Some forests, for example, provide wood ____3_____ is used for things like paper and furniture, etc. Many trees ________4________ (cut down) every day for such purposes but not enough are being planted. It has seriously decreased the population of many species.
In some cases, loss of habitat arises ___5__ forest fires or flooding of land. Environmentalists and zoologists are _____6____ (frequent) trying to do what they can to prevent the number of populations from ___7____ (drop) too seriously.
Sometimes, people influence nature, indirectly causing the animals ___8___ (lose) their habitats. The problem is becoming much __9__ (bad) because of the emission (排放) of greenhouse gases.
in
occurs
that\which
are being cut down
from
frequently
dropping
to lose
worse
Activity 7. Think of other wildlife in your neighborhood and their needs. What can you do to care for them Discuss their needs and solutions in groups.
EXAMPLE:
A : I often see wild cats in our neighborhood.
Maybe we should do something to care for
them.
B: Should we put out bowls of food for them
C: Sure, and I think we could also put out
boxes or other things for them, so that they
can find shelter when it’s cold or wet outside.
Assignment

展開更多......

收起↑