unit 16 leson 4 -Ngoc Hoa LTT-Hai Phong

- destroy the forests - destroy wild animals/ plants - waste too much water.. Text: What are we doing to our environment?. We are destroying wild animals/ plants.. Read the text: This is

- What do you think about the picture?

- What do you think about the picture?

Period 100

Unit 16: Lesson 4: B1-2/ p.169-170

tr¸nh khái

I Vocabulary:

- trash (n): r¸c

- pollution (n) : sù « nhiÔm

- (to) pollute: lµm « nhiÔm

- (to) collect: thu nhÆt

- (to) save: tiÕt kiÖm

- (to) keep off:

Unit 16: Lesson 4: B1-2/ p.169-170

- produce too much trash

II Text: 1 Listen to the tape:

What are we doing to our environment?

- destroy the forests

- destroy wild animals/ plants

- waste too much water.

- burn too much coal, oil, gas

- waste too much power

- pollute the air with gases

Unit 16: Lesson 4: B1-2/ p.169-170

We are producing too much trash.

II Text:

What are we doing to our environment?

We are destroying the forests.

We are destroying wild animals/ plants.

We are wasting too much water.

We are burning too much coal, oil, gas.

We are wasting too much power.

This is polluting the air with gases.

2 Read the text:

This is producing the land, the rivers and the oceans.

Unit 16: Lesson 4: B1-2/ p.169-170

II Text: 3 Answer the questions:

1 Why are wild animals and plants in danger?

2 What is polluting the air?

3 Where does the pollution come from?

4 What is polluting the land, the rivers and the oceans?

Unit 16: Lesson 4: B1-2/ p.169-170

Now match the rules with these signs

Save water.

Don't damage trees.

Don't throw trash

on the street.

Collect bottles

and cans Keep off the grass Don't pick flowers

Unit 16: Lesson 4: B1-2/ p.169-170

III Discussion:

* What can we do to protect our environment?

* We can help the environment by following these rules:

- Keep off the grass.

- Save water.

- Collect paper.

- Collect bottles and cans

- Don't throw trash on the street.

- Don't pick flowers.

- Don't damage trees.

- Don't throw trash in the country.

Unit 16: Lesson 4: B1-2/ p.169-170

- Discuss "What should we do

to protect our environment?"

Homework:

- Learn by heart new words