Question

Exercise 1. Conditional Type 1: Put the verbs in brackets into the correct form.

1. If we (recycle) ________ more, we will help the Earth.
2. Factories (not dump) ______________waste into rivers if the government fine them heavily.
3. If people travel to work by bus, there (be) ______________fewer car fumes.
4. We (save) ________________thousands of trees if we don’t waste paper.
5. If we use water carefully, more people (have) ______________fresh water.
6. If the factory (continue) ________________ dumping poison into the lake, all the fish and other aquatic animals will die.
7. If I (go)__________ out tonight, I will go to the cinema.
8. If we don’t see each other tomorrow, we (see)__________ each other next week.
9. If we go on holiday this summer, we (go)__________ to Spain.
10. He (not/get) _________a better job if he doesn’t pass that exam

Answer 1

1. If we recycle more, we will help the Earth.

2. Factories will not dump waste into rivers if the government fines them heavily.

3. If people travel to work by bus, there will be fewer car fumes.

4. We will save thousands of trees if we don't waste paper.

5. If we use water carefully, more people will have fresh air.

6. If the factory continues dumping poison into the lake, all the fish and other aquatic animals will die.

7. If I go out tonight, I will go to the cinema.