IV. Write the correct form of the word in brackets.
1. You should bring your own _______ bags to the market. (shop)
2. This book provides _______ information about the environment. (help)
3. People might find _______ ways to reduce plastic waste. (create)
4. Don’t leave the lights on because it wastes _______ . (electric)
5. _______ have invented many important things. (science)
6. Water pollution makes fish die; soil pollution makes _______ die. (plant)
7. When you buy a new product, you should choose a(n) _______ one. (reuse)
8. We must reduce the use of _______ resources of the Earth, (nature)
9. My father usually does the _______ at weekends. (garden)
10. Our city will become cleaner and _______ than they are now. (green)
V. Fill in each blank with a suitable preposition.
1. World Environment Day is _______ 5th June.
2. What are you doing _______ the supermarket, Jane?
3. I’m going to buy some fruits _______ my mother.
4. Some day we might build cities _______ space.
5. If we use this kind _______ bag, we’ll help reduce plastic waste.
6. I like to live _______ the sea and enjoy sandy beaches.
7. What will life _______ Earth be like in the future?
8. Robots will be able to communicate _______ humans.
9. Kelley has planned to spend a week _______ the mountains.
10. She will have a project _______ robots in the future.
