One of the boys ________ doing __________ homework in the classroom.
A. is; their B. are; his C. is; his
Tom, your MP4 is quite nice. How much is ________? I want to buy ____.
A. one; it B. it; one C. one; one
---- What are they doing？
---- Look, they ________ on the playground.
A. are running B. runs C. is running
Wang Hao often goes to school by _________.
A. a train B. the train C. train
---- You look nice in the new shirt.
---- __________.
A. Thank you B. No, it’s not C. You’re right
Oh, come on, Tom! It’s time __________.
A. to school B. for class C. to go school
