Section A (2a–Grammar Focus & 3a-3c)

Aims and language points:

Teaching aims （教学目标） 1. 学会用 will 预测将来的生活。 2. 预测未来生活的发展趋势，对未来充满信心和希望。 3. 本节课旨在愉快的学习交流环境，通过听、说来培养学生 运用知识的能力，并让学生能在做中学，通过课堂的各种实践 活动准确地运用英语来表达。Language points（语言点）1. 要求掌握以下句式： a. There will be more people.b. There will be fewer trees.c. There will be less free time.2 ．要求掌握以下词汇： 1) 名词 n. pollution, prediction, future, environment, planet, earth, plant, part, peace, sea, sky2) 动词 v. pollute, plant, play a part

写出下列短语

1. 更少的污染 ________________2. 更少的树 ________________3. 更多的空闲时间 ________________4. 处于（极大的）危险_______________________5. 住在地球上 ________________6. 栽更多的树 ________________7. 发挥拯救地球的作用 ________________

Someone thinks that there will be (将会有 ) more people in the future.

Do you agree?

Predict

____________ fewer trees?

No, there won’t.

_____________ more trees.There will be

Will there be

树木

few 修饰可数名词复数

few-fewer-fewest

Will there be less pollution?

No, there won’t.

There will be more pollution.

less 修饰不可数名词

little-less-least

污染

There will be more cars.

❉ 谈一谈 (Have a talk)

There will be more buildings.

❉ 谈一谈 (Have a talk)

There will be more pollution.

❉ 谈一谈 (Have a talk)

There will be fewer trees.

❉ 谈一谈 (Have a talk)

There will be less fresh water.

❉ 谈一谈 (Have a talk)

1. There will be( more / less / fewer )

people.

2. There will be (more / less / fewer) free

time.

3. There will be (more / less / fewer) cars.

4. There will be (more / less / fewer)

pollution.

5. There will be (more / less / fewer)

trees.

Listen and circle the words you hear. 2a

1. There will be fewer people.

2. There will be less free time.

3. People will use subways less.

4. There will be more pollution.

5. Cities will be very big and

crowded.

√

√

Listen again. Check the predictions you hear. 2b

less / fewer people

less / fewer free time

less / fewer cars

less / fewer pollution

less / fewer trees

less / fewer apples

less / fewer water

Fewer fewer

There are fewer people.

Less less

There is less free time.

fewer fewer

There are fewer cars.

Less less

There is less pollution.

测验一下大家的反应如何

1. In the future, there will be _______ fresh water because there will be ______ pollution in the sea.

2. In 100 years, there will be ______ cars because there will be _______ people in the cities.

3. There will be ______ jobs for people because _______robots will do the same jobs as people.

4. I think there will be ______ cities because people will build _________ buildings in the country.

5. In 50 years, people will have _______ free time because there will be ______ things to do.

3a Fill in the blanks with more, less or fewer.

Fill in the blanks with more, less or fewer.

1. In the future, there will be _______

fresh water because there will be _____

pollution in the sea.

2. In 100 years, there will be _______ cars

because there will be _______ people in

the cities.

more

less

more

more

❉ 练一练 (Have a test)

3a

3. There will be ______ jobs for people

because ________ robots will do the

same jobs as people.

4. I think there will be ________ cities

because people will build ______

buildings in the country.

5. In 50 years, people will have ______

free time because there will be ______

things to do.

more

fewer

more

fewer

more

fewer

❉ 练一练 (Have a test)

2d Role-play the conversation.

Nick: What are you reading, Jill?

Jill: It’s a book about future.

Nick: Sounds cool. So what will the future be like?

Jill: Well, cities will be more crowded and polluted. There

will be fewer trees and the environment will be in great

danger.

Nick: That sounds bad! Will we have to move to other

planets?

Jill: Maybe. But I want to live on the earth.

Nick: Me, too. Then what can we do?

Jill: We can use less water and plant more trees.

Everyone should play a part in saving the earth.

Nick: What are you reading, Jill?

Jill: It’s a book about future.

Nick: Sounds cool. So what will the future be like?

Jill: Well, cities … and …. There will be … trees and

the environment will be ….

Nick: That sounds bad! Will we have to move to …?

Jill: Maybe. But I want to ….

Nick: Me, too. Then what can we do?

Jill: We can use … water and plant … trees. Everyone

should play a part in saving the earth.

2d Role-play the conversation.

Homework

Oral: Read the conversation in 2d aloud.

Written: Work on Activity 3c. Then, write a short description about your picture.