Wyjaśnienie:
2. When it snows, people usually dress up warmly. (2.b)
3. If you need any help, ask me. (3.g)
4. When you mix yellow and blue, you get green. (4.e)
5. If the children are tired, they must go to sleep. (5.a)
6. When the sun is strong, people wear sunglasses. (6.f)
7. UInless Mike cuts down on sugar, he won't lose weight. (7.d)
