202964.(2017•西安中学•三模)Why do the speakers listen to the radio? A.To know more about the air. B.To learn about the air around the world. C.To get information about the world.
201683.(2024•西工大附中•模拟)
What do the speakers have in common? A.They are both big readers. B.They are both in the library. C.They both have just finished a book.