Did you have to exercise a lot? | | |
Have you ever been walking in a tropical forest? | | |
Have you ever been to Australia? | | |
How long have you been there? | | |
I don’t believe you! | | |
I think I can fly! | | |
Must they go to school? | | |
When did you last see your brother? | | |
She doesn‘t have to cook. | | |