—____ interesting the storybook is! —Yes. I have read it twice.
My father loves ____ jokes to us.
Tom likes soccer very much. I often see him ______ soccer at school.A, to play B. playing C. play D. be playing
These cakes ________delicious! Can I have ________ one?
Jim with his teacher ______ over there.
—How many ______ are there in your school?—There are twenty-one.