---Lily, _______ apple on the table is for you.---Thanks, Mum. _______ apple a day is good for us.
They have English classes_____Monday _____ Friday.
She often _____ a bike to school.
In North America, most students go to school _____ the school bus.
Sorry, I am late ______class.
Scott often does _____homework at 6:00 pm.