----Why does your teacher _________ play basketball?-----Because he does not have much free time to play it.

－How often do you go to a concert?－______ever. I’m not interested in concerts at all.

They can draw and they             swim.

—_______ will the new building be finished ?                                 —In 2 years.                                                    

—______ eggs do you need for the soup? — Well, one is probably.