Information can be stored on the _____.

A. programs   B. floppy disks   C. hard disks   D. Both B and C

 －Can you work out this math problem?

－Yes, I can. It’s_____.

A. hard   B. difficult   C. simple   D. easier

 If you want to open a file, please____ on the icon.

A. left twice clicks   B. left double clicks  

C. double left click   D. twice left clicks

 I want to watch the news on TV. _____, please.

A. Turn on it    B. Turn it on   C. Turn off it   D. Turn it off

The book was written____ Lu Xun.

A. by   B. with   C. as   D. /

 Try to buy one before all the tickets _____.

A. will be sold   B. will be sold out   C. are sold   D. are sold out

 －Do you mind me smoking here?

－______.Look at the sign. It says, “ No smoking.”

A. It doesn’t matter   B. No, I don’t.   C. You’d better not   D. Never mind.

 The news ______, right?

A. sound exciting    B. sounds exciting

C. sounds excited    D. sounds excitingly

Chinese _____ by the largest number of people in the world now.

A. is spoken   B. is speaking   C. speaks   D. spoke

 Metal ______ making machines and many other things.

A. used to   B. is used for   C. is used as   D. is used to