Задайте вопросы к подлежащему.
1. Spring comes after winter.
.............................. after winter?
2. Summer is the warmest seasons.
................................... the warmest seasons.
3. December is the first winter month.
..................................... the first winter month?
4. January comes after Desember.
................................. after December?
5. Winter is her favourite seasons.
................................. her favourite seasons?

1.Does spring come after winter?2.Is summer the warmest seasons?3.Is desember the first winter month4.Does january come after desember?5.Is winter her favourite seasons?