Ответ:
EX.3
1. Why are boys like football?
2. Where can they go cycling?
3. What has won our team?
4. Where is Jane trevalling?
5. Which stories used to tell my grandad?
6. Who has been swimming in the swimming pool?
EX.4
1. b
2. b
3. a
4. b
5. a
6. b
Объяснение:
В EX.4 пункт 1, мы используем something в вопросительном предложении, когда что-то предлагаем, в остальных случаях только anything.