单项选择题
Passage 2 Questions 13 to 15 are based on the passage you have just heard.
A．In his spare time. B．In his work time. C．In his workday. D．In his summer.
A．Because they want to make money. B．Because they want to be famous. C．Because they want to be admired. D．Because they want to write favorite stories or books.
A．did she arrive B．she was going to arrive C．she had arrived D．had she arrived