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 birds 3 If he he 4 If she she 5 If they water, they 6 If I clean-up.

2 If we plant a lot of trees,

birds will come to the area.

3 If he doesn't switch off the lights,

he wastes 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.

Ответ: Смотри выше