一Is that your book? 一Yes___________. A.it is B.it isn’t C.it’s
Bill is healthy because he ________ his health very well.
-----How do the boy and the girl go to school? ------The boy often______ his bicycle and the girl often ______the train to school.
---Sorry, Ted, I can’t come to your party. --- That’s too bad. Maybe _____ time.
Helen will have a birthday party _____ the evening of November 8.
You are tired. You _____ go to bed early.