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МатематикаВопрос:
3 Complete the sentences with the correct form of the verbs in brackets. 1 If we protect (protect) wild animals, the world will be (be) a better place. 2 If we ________ (plant) a lot of trees, birds _________ (come) to the area. 3 If he _________ (not switch off) the lights, he ________ (waste) a lot of energy. 4 If she _________ (not waste) water, she ________ (save) money. 5 If they _________ (not have) clean water, they ________ (get) ill. 6 If I _________ (have) some free time, I ________ (come) to the beach clean-up.
Ответ:
1. If we protect wild animals, the world will be a better place.
2. If we plant a lot of trees, birds will come to the area.
3. If he doesn't switch off the lights, he will waste a lot of energy.
4. If she doesn't waste water, she will save money.
5. If they don't have clean water, they will get ill.
6. If I have some free time, I will come to the beach clean-up.
Похожие
- 1 Circle the correct answer. 1 If I see/will see a poster for a big forest clean-up, I will definitely go. 2 If Josh doesn't put / won't put his chewing gum in the bin, Adam will be angry. 3 If Bella has showers and not baths, she saves/will save water. 4 If Bella and Josh don't get up early, they aren't/won't be at Cherwell Park on time. 5 If Adam doesn't put up/won't put up posters, people won't know about the clean-up. 6 If people don't know about the clean-up, they don't/won't come and help.
- 2 Put the words in the correct order. Begin with If. 1 will makes posters for the forest clean-up, a lot of volunteers Adam come If 2 help wildlife Bella and Josh pick up rubbish, If will they 3 won't recycle their rubbish, people they pollute the environment If 4 eats a plastic bag, it If get very ill an animal will 5 you If your environment will put your rubbish in the bin, be cleaner
- 4 Complete the text with the correct form of the verbs in brackets. If we 'don't stop (not stop) polluting the air, the climate 2 _________ (become) warmer and there will be more deserts. If we 3 _________ (continue) to pollute the sea, we 4 _________ (kill) the animals in it. If we 5 _________ (cut down) the forests, we 6 _________ (destroy) the habitats of wild animals. And if we destroy the homes of the wild animals, they will die. And if we 7 _________ (not hear) bird song in the morning, we 8 _________ (feel) very unhappy.
- *5 In your notebook, write four sentences about a beach clean-up. Use the first conditional. 1 we/not put up/ posters, people / not know/ about the beach clean-up 2 people/not know / about it, they / not come and help 3 they/ not clean up / the beach, it / be / full of rubbish 4 the beach/be/full of rubbish, it / be / dangerous for green turtles
