Is he playing with his dog?
Is there some milk in the bottle?
Do you want juice and tea?
Do Mrs Zhang has got sixteen yuan?
Can Peter rides a bicycle to school?
Can her brother run fast?
Is he playing with his dog?
Is there some milk in the bottle?
Do you want juice and tea?
Do Mrs Zhang has got sixteen yuan?
Can Peter rides a bicycle to school?
Can her brother run fast?