Speakers sometimes need to spell some words to help listeners to understand______.
A．long sentences
B．unusual words
C．difficult questions
D．important expressions

What does Symantec Corporation sell？
A．Computers.
B．Anti-virus software.
C．Computer books.
D．Attacking softwares.

听力原文：On today's program, I'll talk to Morris Stevenson, whose first film excited the audience. He also received excellent reviews from numerous critics. I, personally, would also like to give two thumbs up to this one! It is unusual for a new filmmaker to receive so much attention after directing just one film, but clearly film critics feel he has a certain gift to create something. He's visiting the city this week to speak to students at Green Diamond film school, and we are fortunate he has added us to his busy schedule, and is spending time with us as well. Thank you for joining us in this studio, Mr. Stevenson.
Who is Morris Stevenson？
A．A magazine editor
B．A filmmaker
C．A financial analyst
D．An actor

A．10,000 pounds.
B．1,000 pounds.
C．100,000 pounds.
D．100 pounds.

Which of the following is NOT mentioned as the reason for scammers to go after home computers？
A．Because of the data that contain credit card information.
B．Because of the data that contain social security numbers.
C．Because of the machines that control the high speed linkds which in mm can be used for spamming, and fraud.
D．Because of less protection of home computers.

Which of the following suggestions are not implied in the passage？
A．Develop internet streetsmarts.
B．Be skeptical of anyone online who asks to divulge confidential information.
C．Higher levels of security protection.
D．Do not use instant messaging and phone calls online.