Technology 기술
What can you do with computers?
There are many awesome things that I can do with computers
What is the matter?
My computer suddenly shut down when I was working
What are the safety rules for using a public computer?
Rule number one is not to enter any sensitive information
Computers help connect people all around the world
We can also use a computer to type documents
We can search for information on the Internet
My computer continues to crash
My computer has slowed down lately
I lost all the data when the computer shut down
I think my computer has a virus
Don't save your login information
You should change your password often
Watch for over the shoulder snoops
Some apps are free while others must be bought
4G is the next generation of mobile technology