Odpowiedź:
1.Have you talked to your parents about the winter holiday yet?
2. Water will become more expensive in the future.
3. We schould turn off the tap while we brush our teeth.
4. It was raining very heavily yesterday.
5. If we don'protect the environment, cheetahs will die out.
6. My dad is going to watch a football match at five p.m
Wyjaśnienie: