—Look! A book is on the floor. Whose is it?—It ______ be Rick’s. It has his name on it.
What do you often do Sunday morning? Can you tell me?
We usually school at 7:30 in the morning and home after school at 4:30 in the afternoon.
—What can Jane do? —She can play chess and also violin.
How many are there in your family?
Our Chinese teacher is good us.