单项选择题


Questions 27~28 are based on the following news from the BBC or the VOA. At the end of the news item, you will be given 10 seconds to answer the two questions. Now listen to the news.
Libby resigned because he was indicted on five counts, not including ______.

A.committing perjury
B.leaking the identity of a CIA operative’s husband
C.making false statements
D.obstruction of justice