English Grammar in Use. Spotlight 8, module 5.

I. Correct the mistakes.
1. If people stop wasting in the streets, there will be a bit tidier.
2. I did so many necessary things today, so I can say that I wasted my day usefully.
3. All those toxic smokes the cars produce, pollute the air in our city.
4. It was a tough deadline, so all the team had to work overtime.
5. The sun extinct beside the clouds.
II. Fill in the gaps.
1. I was walking next to your house and felt like calling___.
2. Don’t forget to call ___ your grandma, while on holiday.
3. Unfortunately, they had to call the open-air concert ___ due to the weather.
4. You can call anybody ___ if you need help.
5. The rescue team was called ___ as soon as the fire began.
III. Choose the suitable preposition.
1. This nation is strong and hardworking by/on nature.
2. They were happy to know that people in mountain were away/out of danger.
3. The firefighter came into the house which was almost all on/in flame.
4.What in/on earth is going on?!
5. The whole city was buried on/in ruins after the earthquake.
IV. Form the nouns:
1. ignore –
2. interact –
3. guide –
4. possible –
5. important –
6. pollute –
7. inform –
8. connect -
9. perform –
10. attempt -