D Word form:
1. The Internet has helped students study more (effect)………
2.. (produce)………. now realize that(consume) ……….want ( produce)……that work effectively.
3. We can reduce the electricity (consume)…… by replacing ordinary light bulbs with energy-saving bulbs.
4. People are interested in the ( preserve)….. of woods to prevent floods
5. She was very ( worry)……about the recent water bill
6. Life always needs a lot of ( innovate)…
7. They are working ( effect)…., so we are satisfied
8. His appearance is ( need)…….today. We don’t need him
9. I’m ( enormous) …..grateful for your help
10. Let’s have an ( electric )….repair the lights
11. They spent a ( luxury).. weekend at the beach
=>
1. effectively
2. Producers/consumers/products
3. consumption
4. preservation
5. worried
6. innovations
7. effectively
8. needless
9. enormously
10. electrician
11. luxurious