People are worried about the greenhouse effect. Makes sentences in Conditional sentences type 1 with “If…, …will…”, using the cues given

the earth gets warmer

â

the sea gets warmer

â

the ice at the North and South Poles melts

â

the sea level rises

â

there are floods in many parts of the world

â

many people lose their homes

     1.            If the earth gets warmer, the sea will get warmer.

     2.            If the sea gets warmer,   

     3.            ____________________________________________________________

     4.            ____________________________________________________________

III)-People are worried about the greenhouse effect. Makes sentences in Conditional sentences type 1 with “If…, …will…”, using the cues given

the earth gets warmer

â

the sea gets warmer

â

the ice at the North and South Poles melts

â

the sea level rises

â

there are floods in many parts of the world

â

many people lose their homes

     1.            If the earth gets warmer, the sea will get warmer.

     2.            If the sea gets warmer,   

     3.            ____________________________________________________________

     4.            ____________________________________________________________

IV)-People are worried about the effect of water pollution. Makes sentences in Conditional sentences type 1 with “If…, …will…”, using the cues given.

people dump wastes and poisonous chemicals into water

â

tiny animals eat pollutants in polluted water

â

fish and shellfish eating tiny animals contain poison in their bodies

â

people who eat these fish et some diseases

â

they have to go to hospital

â

their family members take care of them

6. If

__________________________________________________________________

7.

__________________________________________________________________

8. __________________________________________________________________

__________________________________________________________________

9. __________________________________________________________________

__________________________________________________________________

10. __________________________________________________________________

__________________________________________________________________

VIII. Complete the sentences with the verbs in brackets. Use conditional sentences type 2.

1. If people________ (not be) so careless, Earth wouldn’t be in danger.

2. The amount of waste ________ (decrease) if people started to buy reusable packages.

3. Many fish wouldn’t die if factories________ (not dump) so many Chemicals into rivers and oceans.

4. If people stopped using cars completely, there________ (be) much less pollution.

5. If people________ (buy) more recycled paper, there wouldn’t be so much waste.

6. If we________ (not bury) Chemical waste underground, we ________ (not pollute) fresh water supplies.

7. Pollution________ (not be) such an issue if governments and common people really ________ (care).

8. What ________ (happen) if the whole world________ (be) full of pollution?

9. If people________ (pay) a little more attention to the environment, the Earth________ (be) greener.

10. If people no longer________ (pollute) the atmosphere, the air________ (soon become) clean again.

IX. Write conditional sentences type 2, using the cues given.

VIII. Complete the sentences with the verbs in brackets. Use conditional sentences type 2.

1. If people________ (not be) so careless, Earth wouldn’t be in danger.

2. The amount of waste ________ (decrease) if people started to buy reusable packages.

3. Many fish wouldn’t die if factories________ (not dump) so many Chemicals into rivers and oceans.

4. If people stopped using cars completely, there________ (be) much less pollution.

5. If people________ (buy) more recycled paper, there wouldn’t be so much waste.

6. If we________ (not bury) Chemical waste underground, we________ (not pollute) fresh water supplies.

7.  Pollution________ (not be) such an issue if governments and common people really ________ (care).

8. What________ (happen) if the whole world________ (be) full of pollution?

9. If people________ (pay) a little more attention to the environment, the Earth________ (be) greener.

10.  If people no longer________ (pollute) the atmosphere, the air________ (soon become) clean again.

Rewrite the sentences, using conditional sentence type 1.

   1.     Don’t go out in the rain because you will get wet.

     ___________________________ .

   2.     I won’t enjoy the film if you aren’t with me.

     ___________________________ .

   3.     My brother will have enough money. He will buy a bicycle.

     ___________________________ .

   4.     I will buy a new hat. I will give it to you.

     ___________________________ .

   5.     Let’s ask the teacher. He will explain it to you.

     ___________________________ .

D.               Make a conditional sentences  type 1 or type 2  with the given cues :

1. If / storm /  strike / this city / , / cause / lot / damage /.

………………………………………………………………………………………

2. If / we / cycle / work / future /, / there / be / less / air pollution.

………………………………………………………………………………………

3. The fish / river / not be / dead much / if / water /  not get / heavily polluted,

………………………………………………………………………………………

4. If / I / have / computer / now / I / chat / friends / long / online /.

………………………………………………………………………………………

5. He / tell / the truth / if / he / be / here / this time /

………………………………………………………………………………………

Complete the sentences with the first conditional form of the verbs in brackets. Then rewrite sentences 4 - 5 using if.

If we (survive), our brains (get) bigger.

→ If we survive, our brains will get bigger.

1. If people ______ (live) on other planets, they ________ (miss) the Earth.

2. He ________ (get tired) if he __________ (not rest).

3. We ________ (not look) the same if we _________ (live) on Mars.

4. You _________ (miss) the bus unless you ________ (get up) now.

5. There __________ (be) a catastrophe unless we ___________ (protect) the environment.

X. Write the first conditional sentences using the cues given.

1. If/ Sue/ not hurry/ she/ miss/ the bus

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2. Rita/ pass/ the exam/ if/ she/ study/ hard

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3. If/ he/ watch/ too much television/ he/ hurt/ his eyes

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4. If/ it/ not be/ sunny/ tomorrow/ we/ not go/ to the beach

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5. We/ visit/ her/ if/ we/ have/ time

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6. I/ not wait/ if/ you/ arrive/ late

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7. They/ not play/ tennis/ tomorrow/ if/ it/ rain

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8. If/ you/ not see/ your alarm clock/ you/ not wake up/ on time

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