G8 U7 MLH: Conditional sentences type 1, 2

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

1. If the air in a City________ (get) very polluted, it can make people’s eyes burn.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

2. If we dump all sorts of Chemicals into rivers, we________ (not be) able to swim in them

in the future.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

3. Many wildlife habitats will be destroyed if people________ (keep) polluting the

environment.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

4. If we all use public transport more, we________ (help) reduce air pollution.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

5. If we________ (not stop) over-fishing the oceans, many species________ (become)

extinct.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

6. If everyone________ (recycle) paper, metal and glass, we ________ (not produce) so

much rubbish.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

7. We________ (have) dirty seafood if we________ (dump) rubbish into the sea.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

8. If global warming________ (continue), temperatures________ (rise) even higher.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

9. If light pollution________ (keep) growing, you________ (not be) able to see even the Big

Dipper at night.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1.

10. We________ (threaten) our own existence if we________ (not cut down) the waste

rapidly.