He is a doctor. He works in a _______.
The teachers ________ nice to us in our school. We ________ them some presents on Teachers’ Day.
--- Tom, ________ the picture on the blackboard. --- Sorry, I leave the glasses at home. I can’t ________ it clearly.
--- ________ of the four dresses do you like ________? --- I like the green one. --- ________.
--- Is it great fun ________ basketball matches? ---I don’t think so. I have fun ________ tennis.
The boy enjoys ________ football after school. It makes him ________ happy.