Упр.6 Unit 4 Секция 2 ГДЗ English Михеева 8 класс

Look at the pairs of words. In each pair there is a word you know. Read the sentences below and guess what the other word in each pair means.

• to influence — influence
• dump — to dump
• waste — to waste
• diet — to diet
• relation — to relate
• environment — environmental
• pollute — polluted
• polluted — unpolluted

1. Television has a strong influence on people.
2. People often dump waste in the forests.
3. Don’t waste your time, do something useful.
4. Would you like some cake, Jane? — No, thanks, I am dieting.
5. Ecology and biology relate (to each other).
6. Nowadays we have a lot of ecological environmental problems.
7. The water here is polluted and dangerous to drink.
8. The rivers in this part of the country are unpolluted.