英語測試:Computers and the Internet(多項選擇) ZT
1. Make sure you __________ your computer before you leave the office.

2. How long are you going to be _____ the computer?

3. Oh no! This stupid computer has _________ again!

4. I can spend the whole weekend just _________ the net.

5. Now we have broadband, we're __________ to the internet 24 hours a day.

6. To open a file, just _______ on it with the mouse.

(答案見下)
Answers to the questions(ZT)
1. shut down
2. on
3. crashed
4. surfing
5. connnected
6. click