---Hello, my name is Johnson. I believe you have a room ______for me. ---Johnson? Oh, yes, Mr Johnson. It’s Room 1201, on the second floor.
It’s important _________ us _________ _English well.
Peter is _____because he hardly ever exercises.
---______do you go swimming? ---Sometimes.
he is very young, he can do many things.
------How often ______ she exercise? ------Twice a week.