人教版（2019） 选择性必修第四册 Unit 3 Sea Exploration Listening and Speaking课件（16张）
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| 名称 | 人教版（2019） 选择性必修第四册 Unit 3 Sea Exploration Listening and Speaking课件（16张） |  | |
| 格式 | pptx | ||
| 文件大小 | 37.2MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-05-25 09:26:01 | ||
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(共16张PPT)
Listening and Speaking P30-31
新人教选择性必修Book 4
Unit 3 Sea Exploration
Lead-in: How much do you know about whales
1
Get to know about whales and other sea animals
What do you know about whales
Whales are mammals.
Whales are the heaviest known animals.
Two types of whale:
baleen(须鲸) and
toothed(齿鲸).
Whales eat small fish and other sea life.
Read the poster below and discuss the questions.
1. What aspect of the camp would you like best
2. Do you think it is important to carry out research
on whales and other sea creatures
This research helps us learn more about the wonderful world we live in, and about these amazing creatures so that we can better protect them.
2
Listen to the head researcher talking to the campers at the end of the day.
What three things were the campers asked to do
1. _____________________
_____________________
2. _____________________
_____________________
3. _____________________
_____________________
_______________
Listen for sequence / si kw ns/顺序
When people talk about a series of actions or events
happening in sequence of time, they often use certain words and phrases, such as first, next, then, after that, later, and finally.
to find out some facts for a whale profile
to think about why they do whale research
to go out with and write a report of the work they do
3
Listen to Luke’s part of the conversation again. Number the following sentences in the correct order.
After that, we gave the group of whales a name, and each member a number.
They will be added to the directory so we can identify them in the future.
Most whales have slightly different fins and marks, which can help us to tell them apart.
Meanwhile, we also noted their location, so we can track their movements and plot their migration path.
Then we took pictures of their fins.
Finally, we contacted other whale research groups around the world to share the information with them.
First, we followed a group of whales with the boat.
Later, we created a database of their fins and locations.
1
2
3
4
5
6
7
8
n.目录;名录
n.迁徙
4
First(ly),… Second(ly), ... Third(ly), ...
First of all...
Then/After that/Afterwards/Next/Later on…
In the end/At last, ... At that time..
It began when... Meanwhile… Later…
Finally…
Expressing sequence
adv.与此同时
EXAMPLE
A: Today we learnt about whales and whale research.
First, we found some information and facts about
whales. We used the library and the Internet.
B: What did you do after that
…
Listen to the conversation again and answer the questions. Look at the questions and circle the key words.
1. How many species of whales are there
2. What is the criterion to divide the main types of whales
3. What do whales use sounds for
4. Why do the campers take pictures of the whales' fins
5. Why do they contact other research groups
5
1. How many species of whales are there
Over 80.
2. What is the criterion to divide the main types of whales
The criterion is whether they have_______________.
3. What do whales use sounds for
They use sounds to____________________________ .
4. Why do the campers take pictures of the whales' fins
This can help them to ____________________________.
5. Why do they contact other research groups
They want to_______________________ with them.
标准
teeth or not
communicate and hunt
tell the whales apart
share information
Complete the mind map and talk about whales.
Whales
over 80 species
Whales
with teeth
Whales
without
teeth
food
species
food
typical species
fish, sea animals
70
small organisms
blue whale
length
weight
100feet
200tons
Watch the video Protecting Biodiversity and answer the questions.
What sea animals can you see in the video
What other sea animals would you like to see
What would you like to know about these sea animals
Where are they
At Sea World in Queenland,Australia
At the Houston Aquarium in the United States
In the Galapagos Islands,加拉帕戈斯群岛 Ecuador/ ekw d (r)
6
What sea animals can you see in the video
What sea animals did you see？
jellyfish 水母
seals
octopus
reef sharks
crabs
Talk with your partner and make a plan for a trip to see the animals. Your plan should include activities you would like to do.
Time Place Route 1 Activity Purpose of the activity
Route 2
Suggested Trip and Activities
For our trip, we would like to go to the Shanghai Ocean Aquarium, whose theme is “Spanning five continents by a connection of water”, We can first visit the special exhibition of saving sharks. Then we can go to see the seahorses whose number declined greatly for the past decade. However, most people do not know much about seahorses at all. I think we need to raise awareness about seahorses and marine conservation in China. The last spot will be The Chinese Pavilion, which displays the aquatic organisms and bio-system in the Yangtze River and some national endangered rare aquatic creatures, like Chinese alligator and Chinese Sturgeon.
Do you think human beings can still see various sea animals in 100 years and why Do you think protecting biodiversity is an urgent matter and why Write down your thoughts in 100 words.
Listening and Speaking P30-31
新人教选择性必修Book 4
Unit 3 Sea Exploration
Lead-in: How much do you know about whales
1
Get to know about whales and other sea animals
What do you know about whales
Whales are mammals.
Whales are the heaviest known animals.
Two types of whale:
baleen(须鲸) and
toothed(齿鲸).
Whales eat small fish and other sea life.
Read the poster below and discuss the questions.
1. What aspect of the camp would you like best
2. Do you think it is important to carry out research
on whales and other sea creatures
This research helps us learn more about the wonderful world we live in, and about these amazing creatures so that we can better protect them.
2
Listen to the head researcher talking to the campers at the end of the day.
What three things were the campers asked to do
1. _____________________
_____________________
2. _____________________
_____________________
3. _____________________
_____________________
_______________
Listen for sequence / si kw ns/顺序
When people talk about a series of actions or events
happening in sequence of time, they often use certain words and phrases, such as first, next, then, after that, later, and finally.
to find out some facts for a whale profile
to think about why they do whale research
to go out with and write a report of the work they do
3
Listen to Luke’s part of the conversation again. Number the following sentences in the correct order.
After that, we gave the group of whales a name, and each member a number.
They will be added to the directory so we can identify them in the future.
Most whales have slightly different fins and marks, which can help us to tell them apart.
Meanwhile, we also noted their location, so we can track their movements and plot their migration path.
Then we took pictures of their fins.
Finally, we contacted other whale research groups around the world to share the information with them.
First, we followed a group of whales with the boat.
Later, we created a database of their fins and locations.
1
2
3
4
5
6
7
8
n.目录;名录
n.迁徙
4
First(ly),… Second(ly), ... Third(ly), ...
First of all...
Then/After that/Afterwards/Next/Later on…
In the end/At last, ... At that time..
It began when... Meanwhile… Later…
Finally…
Expressing sequence
adv.与此同时
EXAMPLE
A: Today we learnt about whales and whale research.
First, we found some information and facts about
whales. We used the library and the Internet.
B: What did you do after that
…
Listen to the conversation again and answer the questions. Look at the questions and circle the key words.
1. How many species of whales are there
2. What is the criterion to divide the main types of whales
3. What do whales use sounds for
4. Why do the campers take pictures of the whales' fins
5. Why do they contact other research groups
5
1. How many species of whales are there
Over 80.
2. What is the criterion to divide the main types of whales
The criterion is whether they have_______________.
3. What do whales use sounds for
They use sounds to____________________________ .
4. Why do the campers take pictures of the whales' fins
This can help them to ____________________________.
5. Why do they contact other research groups
They want to_______________________ with them.
标准
teeth or not
communicate and hunt
tell the whales apart
share information
Complete the mind map and talk about whales.
Whales
over 80 species
Whales
with teeth
Whales
without
teeth
food
species
food
typical species
fish, sea animals
70
small organisms
blue whale
length
weight
100feet
200tons
Watch the video Protecting Biodiversity and answer the questions.
What sea animals can you see in the video
What other sea animals would you like to see
What would you like to know about these sea animals
Where are they
At Sea World in Queenland,Australia
At the Houston Aquarium in the United States
In the Galapagos Islands,加拉帕戈斯群岛 Ecuador/ ekw d (r)
6
What sea animals can you see in the video
What sea animals did you see？
jellyfish 水母
seals
octopus
reef sharks
crabs
Talk with your partner and make a plan for a trip to see the animals. Your plan should include activities you would like to do.
Time Place Route 1 Activity Purpose of the activity
Route 2
Suggested Trip and Activities
For our trip, we would like to go to the Shanghai Ocean Aquarium, whose theme is “Spanning five continents by a connection of water”, We can first visit the special exhibition of saving sharks. Then we can go to see the seahorses whose number declined greatly for the past decade. However, most people do not know much about seahorses at all. I think we need to raise awareness about seahorses and marine conservation in China. The last spot will be The Chinese Pavilion, which displays the aquatic organisms and bio-system in the Yangtze River and some national endangered rare aquatic creatures, like Chinese alligator and Chinese Sturgeon.
Do you think human beings can still see various sea animals in 100 years and why Do you think protecting biodiversity is an urgent matter and why Write down your thoughts in 100 words.