Questions 16 to 20 are based on the following talk.

18（）

单项选择题13（）

A．Giving the kids a more caring environment.
B．Setting up a responsible school system.
C．Taking harsh actions against violence in the school.
D．Keeping the kids under one-to-one surveillance.

单项选择题3（）

A．The news offers easy information that doesn’t mean much to you.
B．The news makes you feel like you’re learning, but actually you’re not.
C．The news is just another popular entertainment program like a sitcom.
D．The news must be presented by physically attractive ladies.