外研版（2019）选择性必修 第一册Unit 6 Nurturing nature Using language课件(共27张PPT)
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| 名称 | 外研版（2019）选择性必修 第一册Unit 6 Nurturing nature Using language课件(共27张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 6.4MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-12-11 20:38:36 | ||
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(共27张PPT)
Unit 6 Nurturing nature
Using language
新标准《英语》高中选择性必修第一册
Activity 1
Look at the sentences from the reading passage and answer the questions.
They are different in form and meaning.
For Sentence (a) the form is “have been doing”, while for (b) is “have done”.
In meaning, the bold part Sentence (a) means the action is continuous from the past; while the action happened once in the past.
1. Which of these statements are true about sentence (a)
(1) Wild animals started using these passages in the past.
(2) Wild animals used these passages only once.
(3) Wild animals still use these passages now.
2. What is the difference between the expressions in bold in sentences (a) and (b)
Present perfect continuous
3.现在完成进行时的状语
现在完成进行时所用的时间状语:this month/week/year,these days,recently/lately,in the past few+时间段,since+时间点,for+时间段。
We’ve been waiting for him and he has been working in the office for six hours.
我们一直在等待他，他已经在办公室工作了六个小时了。I have been studying English recently and have been learning for 11 months since I started classes last year.
我最近一直在学习英语，自从我去年开始上课以来，我已经在学了11个月了。
4.现在完成进行时的用法
(1)表示动作的延续。
But I have been writing all my life.
我一生都在坚持写作。(动作还将继续下去)
She has been training for the marathon for six months now.
她已经为马拉松比赛训练了六个月。
(2)表示在说话之前刚刚结束的动作。
I have just finished washing the dishes.
我刚刚洗完了碗。(动作不再继续下去)
(3)有些现在完成进行时的句子等同于现在完成时的句子。
I have been living in this city for three years. = I have lived in this city for three years.
我已经在这个城市生活了三年。
She has been working on this project since last year. = She has worked on this project since last year.
她从去年开始一直在做这个项目。
(4)大多数现在完成进行时的句子不等同于现在完成时的句子。
I have been studying English for two hours every day this week.
我这周每天都学习了两个小时的英语。(动作还将继续下去)
I have studied English for two hours every day this week. 我这周每天都学习了两个小时的英语。(动作已经完成)
She has been running every day this month.
她这个月每天都跑步。
She has run every day this month.
她这个月每天都跑步了。
(5)表示状态的动词不能用于现在完成进行时。
She has been loved pizza for a long time.
她爱吃披萨很长时间了。
She has loved pizza for a long time. (×)
这类不能用于现在完成进行时的动词还有:know(知道),like(喜欢),hate(讨厌)等。
5.现在完成时和现在完成进行时的区别
时态 主要用法 典型例句
现 在 完 成 时 1.表示过去发生而结束的动作,并对现在有影响 Li Ming has just turned off the light.
李明刚刚把灯关上。(说明现在灯关上了)
2.表示过去已经开始,延续到现在,而且还可能持续下去的动作或状态 He has lived here for 30 years.
他已经住在这儿三十年了。(现在还住在这儿)
3.表示刚刚完成的动作或反复进行的动作 Police have just finished searching the area.警察刚刚搜查完这个地区。
Some villagers say that they have seen UFOs many times.有些村民说他们已经多次见过不明飞行物。
时态 主要用法 典型例句
现 在 完 成 进 行 时 1.表示动作从过去某一时间开始一直延续到现在,并且这个动作现在仍在进行 Mr Smith has been living in London since 1995.史密斯先生自1995年以来一直住在伦敦。
2.表示动作从过去某一时间开始一直延续到现在,刚刚结束,并对现在有影响 You look tired.What have you been doing 你看起来累了,你刚一直在干什么呢
Activity 1
Now look for more sentences with the present perfect continuous tense in the reading passage, and summarise its use in your own words.
1. The train has been racing along steadily since it left Xining.
2. All this time, the song “Sky Railway” has been playing inside my head.
3. The journey has been flying by, ...
4. The Qinghai-Tibet Plateau has been attracting people’s admiration for centuries.
5. ... passengers from all over the country have been enjoying these magical landscapes..
Activity 2
1. have been hearing
2. has been making
3. is moving
4. have been flying
5. have been given
6. have been using
Complete the passage with the correct form of the verbs in brackets
Activity 3
Look at the charts and make sentences using the present perfect continuous tense.
1. The number of trees has been increasing in the last 20 years.
2. Desert areas have been reducing in the last 20 years.
3. Butterfly population has been increasing / has becoming larger and larger in the last 20 years.
Activity 4
Talk about how the environment where you live has changed.
Use the present perfect continuous tense where appropriate.
Work in pairs.
Tourism and the environment
Activity 5
Listen to the conversation and choose the places mentioned.
Nepal and Thailand are mentioned.
Activity 6
Listen again and complete the notes.
Now work in pairs. Discuss what type of travel you prefer.
Listen again and complete the notes.
The first option
Rachel wants to
and plant trees.
rhinos, which will help protect them.
also
eat local food.
hike in the mountains
count
Listen again and complete the notes.
The first option
Rachel’s dad thinks
the activity sounds like
he can eat that kind of food at home.
hard work.
Listen again and complete the notes.
The second option
Rachel wants to
look after
sleep in a treehouse.
Rachel’ dad wants to
and read a book.
elephants.
lie on the beach
Listen again and complete the notes.
Compromise
They will stay in
Rachel can do ecotourism activities while her dad does what he likes.
They will go on of the jungle.
a nice hotel.
a one-day bike tour
Activity 6
Listen again and complete the notes.
Now work in pairs. Discuss what type of travel you prefer.
1 hike in the mountains
2 count
3 hard work
4 elephants
5 lie on the beach
6 a nice hotel
7 a one-day bike tour
Activity 7
Persuading others
Compromising
The fact is that…
Wouldn’t you agree that…
I agree, but…
As a compromise, …
Let’s find a compromise.
Let’s meet in the middle.
Complete the boxes with the expressions from
the conversation.
Activity 8
Complete the passage with the expressions in the box.
1. create opportunities for new businesses
2. help the local economy
3. not eco-friendly
4. disturb the wildlife
5. provide more jobs
6. use up natural resources
7. higher carbon emissions
Activity 9
Advantages
Disadvantages
1. attract more tourists
2. create opportunities
for new businesses
3. help the local economy
4. provide more jobs for
people living in the area
补充：
5. raise awareness of local wildlife
6. provide locals with a chance to experience other cultureshy
1. not eco-friendly
2. disturb the wildlife
3. use up natural resources
4. higher carbon emissions
补充：
5. pollute inshore seawater
6. destroy local ecological
environment
...
Complete the boxes with the expressions in Activity
Activity 10
Student A:
You are a hotel operator who wants to build a hotel on some forested land.
Student B:
You are a conservationist who wants to protect the wildlife there.
Work in pairs.
Role-play a discussion to reach an agreement that is satisfactory for everyone.
Now think about how well you approached the problem from different perspectives and reached an agreement.
Thank you
Unit 6 Nurturing nature
Using language
新标准《英语》高中选择性必修第一册
Activity 1
Look at the sentences from the reading passage and answer the questions.
They are different in form and meaning.
For Sentence (a) the form is “have been doing”, while for (b) is “have done”.
In meaning, the bold part Sentence (a) means the action is continuous from the past; while the action happened once in the past.
1. Which of these statements are true about sentence (a)
(1) Wild animals started using these passages in the past.
(2) Wild animals used these passages only once.
(3) Wild animals still use these passages now.
2. What is the difference between the expressions in bold in sentences (a) and (b)
Present perfect continuous
3.现在完成进行时的状语
现在完成进行时所用的时间状语:this month/week/year,these days,recently/lately,in the past few+时间段,since+时间点,for+时间段。
We’ve been waiting for him and he has been working in the office for six hours.
我们一直在等待他，他已经在办公室工作了六个小时了。I have been studying English recently and have been learning for 11 months since I started classes last year.
我最近一直在学习英语，自从我去年开始上课以来，我已经在学了11个月了。
4.现在完成进行时的用法
(1)表示动作的延续。
But I have been writing all my life.
我一生都在坚持写作。(动作还将继续下去)
She has been training for the marathon for six months now.
她已经为马拉松比赛训练了六个月。
(2)表示在说话之前刚刚结束的动作。
I have just finished washing the dishes.
我刚刚洗完了碗。(动作不再继续下去)
(3)有些现在完成进行时的句子等同于现在完成时的句子。
I have been living in this city for three years. = I have lived in this city for three years.
我已经在这个城市生活了三年。
She has been working on this project since last year. = She has worked on this project since last year.
她从去年开始一直在做这个项目。
(4)大多数现在完成进行时的句子不等同于现在完成时的句子。
I have been studying English for two hours every day this week.
我这周每天都学习了两个小时的英语。(动作还将继续下去)
I have studied English for two hours every day this week. 我这周每天都学习了两个小时的英语。(动作已经完成)
She has been running every day this month.
她这个月每天都跑步。
She has run every day this month.
她这个月每天都跑步了。
(5)表示状态的动词不能用于现在完成进行时。
She has been loved pizza for a long time.
她爱吃披萨很长时间了。
She has loved pizza for a long time. (×)
这类不能用于现在完成进行时的动词还有:know(知道),like(喜欢),hate(讨厌)等。
5.现在完成时和现在完成进行时的区别
时态 主要用法 典型例句
现 在 完 成 时 1.表示过去发生而结束的动作,并对现在有影响 Li Ming has just turned off the light.
李明刚刚把灯关上。(说明现在灯关上了)
2.表示过去已经开始,延续到现在,而且还可能持续下去的动作或状态 He has lived here for 30 years.
他已经住在这儿三十年了。(现在还住在这儿)
3.表示刚刚完成的动作或反复进行的动作 Police have just finished searching the area.警察刚刚搜查完这个地区。
Some villagers say that they have seen UFOs many times.有些村民说他们已经多次见过不明飞行物。
时态 主要用法 典型例句
现 在 完 成 进 行 时 1.表示动作从过去某一时间开始一直延续到现在,并且这个动作现在仍在进行 Mr Smith has been living in London since 1995.史密斯先生自1995年以来一直住在伦敦。
2.表示动作从过去某一时间开始一直延续到现在,刚刚结束,并对现在有影响 You look tired.What have you been doing 你看起来累了,你刚一直在干什么呢
Activity 1
Now look for more sentences with the present perfect continuous tense in the reading passage, and summarise its use in your own words.
1. The train has been racing along steadily since it left Xining.
2. All this time, the song “Sky Railway” has been playing inside my head.
3. The journey has been flying by, ...
4. The Qinghai-Tibet Plateau has been attracting people’s admiration for centuries.
5. ... passengers from all over the country have been enjoying these magical landscapes..
Activity 2
1. have been hearing
2. has been making
3. is moving
4. have been flying
5. have been given
6. have been using
Complete the passage with the correct form of the verbs in brackets
Activity 3
Look at the charts and make sentences using the present perfect continuous tense.
1. The number of trees has been increasing in the last 20 years.
2. Desert areas have been reducing in the last 20 years.
3. Butterfly population has been increasing / has becoming larger and larger in the last 20 years.
Activity 4
Talk about how the environment where you live has changed.
Use the present perfect continuous tense where appropriate.
Work in pairs.
Tourism and the environment
Activity 5
Listen to the conversation and choose the places mentioned.
Nepal and Thailand are mentioned.
Activity 6
Listen again and complete the notes.
Now work in pairs. Discuss what type of travel you prefer.
Listen again and complete the notes.
The first option
Rachel wants to
and plant trees.
rhinos, which will help protect them.
also
eat local food.
hike in the mountains
count
Listen again and complete the notes.
The first option
Rachel’s dad thinks
the activity sounds like
he can eat that kind of food at home.
hard work.
Listen again and complete the notes.
The second option
Rachel wants to
look after
sleep in a treehouse.
Rachel’ dad wants to
and read a book.
elephants.
lie on the beach
Listen again and complete the notes.
Compromise
They will stay in
Rachel can do ecotourism activities while her dad does what he likes.
They will go on of the jungle.
a nice hotel.
a one-day bike tour
Activity 6
Listen again and complete the notes.
Now work in pairs. Discuss what type of travel you prefer.
1 hike in the mountains
2 count
3 hard work
4 elephants
5 lie on the beach
6 a nice hotel
7 a one-day bike tour
Activity 7
Persuading others
Compromising
The fact is that…
Wouldn’t you agree that…
I agree, but…
As a compromise, …
Let’s find a compromise.
Let’s meet in the middle.
Complete the boxes with the expressions from
the conversation.
Activity 8
Complete the passage with the expressions in the box.
1. create opportunities for new businesses
2. help the local economy
3. not eco-friendly
4. disturb the wildlife
5. provide more jobs
6. use up natural resources
7. higher carbon emissions
Activity 9
Advantages
Disadvantages
1. attract more tourists
2. create opportunities
for new businesses
3. help the local economy
4. provide more jobs for
people living in the area
补充：
5. raise awareness of local wildlife
6. provide locals with a chance to experience other cultureshy
1. not eco-friendly
2. disturb the wildlife
3. use up natural resources
4. higher carbon emissions
补充：
5. pollute inshore seawater
6. destroy local ecological
environment
...
Complete the boxes with the expressions in Activity
Activity 10
Student A:
You are a hotel operator who wants to build a hotel on some forested land.
Student B:
You are a conservationist who wants to protect the wildlife there.
Work in pairs.
Role-play a discussion to reach an agreement that is satisfactory for everyone.
Now think about how well you approached the problem from different perspectives and reached an agreement.
Thank you