单项选择题
Questions 13 to 16 are based on the conversation you have just heard.
A．He delivered public speeches. B．He got seriously into acting. C．He hosted talk shows on TV. D．He played a role in East of Eden.
A． Leave Daisy alone for the time being. B．Go see Daisy immediately. C．Apologize to Daisy again by phone. D．Buy Daisy a new notebook.
A．It is used by a number of influential science journals. B．It is widely taught at schools and in universities. C．It has aroused the interest of many young learners. D．It has had a greater impact than in any other country.