What should we do to protect our environment

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What should we do to protect our environment ?

What should we do to protect our environment ?

Plant tree

Plant tree

Clean the street

Clean the street

Ride bike

Ride bike

Clean the beach

Clean the beach

Clean the classroom

Clean the classroom

Turn off the lights

Turn off the lights

Friday, June, 5 th 2020 Our Greener World

Friday, June, 5 th 2020 Our Greener World

1. If you use less paper, you will save a lot of trees. 2.

1. If you use less paper, you will save a lot of trees. 2. If you use recycled paper, you will save trees. conditional sentences type 1

*/ Grammar: Conditional sentences – type 1 Ex: If you use less paper, you

*/ Grammar: Conditional sentences – type 1 Ex: If you use less paper, you will save a lot of trees. FORM: If - clause Main clause If + S + V (Present simple), S + will/ won’t + V(base form) USE: To describe a thing which is possible and likely to happen in the present or the future. * NOTICE: The main clause can come before or after the if clause. Ex: You will save a lot of trees if you use less paper. Main clause If - clause

*/ Grammar: Conditional sentences – type 1

*/ Grammar: Conditional sentences – type 1

2. Write the correct form of each verb in brackets. If + S +

2. Write the correct form of each verb in brackets. If + S + V (present simple), S + will + V-infi 1. If it (be) _____ sunny next week, we (plant) is _________ the vegetables. will plant 2. If we (recycle) _______more, we (help) recycle ________our Earth. will help 3. We (save) ________ a lot of trees if we (not will save waste) _________ so much paper. don’t waste 4. More people (have) _______ fresh water if we will have only (use) ______ the water we need. use 5. If the river (not be) _______ dirty, there (be) isn’t _______more fish. will be

3. Match an if clause in column A with a suitable main clause in

3. Match an if clause in column A with a suitable main clause in column B. A B 1. If people have a shower instead of a bath, a. you’ll remember the answer. 2. If she likes this “green” shopping bag, b. the air won’t be so polluted. 3. If we plant more trees, c. they will save a lot of water. 4. If you are patient, d. what will you do? 5. If you see some one throw rubbish on the road, e. I’ll buy one for her.

4. Combine each pair of sentences below to make a conditional sentences-type 1. If

4. Combine each pair of sentences below to make a conditional sentences-type 1. If wepollute the we. We will have breathing problems. 1. We theair, air. breathing problems 2. If people pollute the water, a lot A of fish willfish die. 2. People the water. lot of 3. We trees in forest, the forest. There arefloods. more 3. If wecut down trees in there will be more floods. 4. If the soil isispolluted, the plants will die. 4. The polluted. Plants die. 5. There isnoise pollution. and will animals 5. If there is pollution, people. People and animals have hearing problems. have hearing

5. Use your own ideas to complete the sentences below. Share your sentences with

5. Use your own ideas to complete the sentences below. Share your sentences with a classmate. Do you have the same sentences. you will help reduce air pollution. 1. If you walk to school, ……………… 2. If you use recycled paper, …………… you will save trees. 3. If the Earth becomes hotter, …………… the sea level will rise. 4. If parents teach their children about the three children will help the environment. Rs, ………………… …. . 5. If you want to save a lot of electricity, ………………… you will have to turn off the lights before going out.

1. Review the structures. 2. Make 3 sentences using the conditional sentences – type

1. Review the structures. 2. Make 3 sentences using the conditional sentences – type 1. 3. Do the exercises again. 4. Prepare skills 1.

If we all use this kind of bag, we’ll help ____. the environment

If we all use this kind of bag, we’ll help ____. the environment

We will save a lot of trees if we don’t waste so much ____.

We will save a lot of trees if we don’t waste so much ____. paper

Matching a. soil pollution c. water pollution d. noise pollution b. deforestation e. air

Matching a. soil pollution c. water pollution d. noise pollution b. deforestation e. air pollution 1. -> b. deforestation 2. ->c. water pollution 3. -> d. noise pollution 4. -> e. air pollution 5. -> a. soil pollution