22. ---- Do you know why the sun looks much bigger on the horizon?---- Well, well, ______. I’ ve never read about that.
The class __________ 80 students is hard to manage.
_________, he knows a lot about space and satellite.
The woman______ clothes in the supermarket was taken away by a policeman.
_______ studying English, he also studies Japanese.
It was the boy who_______ for the fight with his brother.