unit7-2

2. someone who regularly messages sent by another person using a microblogging service
4. the condition of having a strong desire to do or have something regularly
6. to arrange to have regular access to an electronic information service or other internet service
9. the criminal activity of tricking some into giving away his/her bank account numbers, identity, etc. through the internet or email, and then using the information to steal money from him/her
10. a word or phrase with the symbol ‘#’ in front of it included in some messages sent using a social networking service so that a person can search for all messages with the same subject
12. a picture of a person or an animal that represents a computer user or a computer screen, such as in a computer game or on social media
14. the rules of correct or polite behavior when communicating with other people on the internet

1. a special symbol that is used in email and on the internet to represent the expression on someone’s face and to show how he/she feels.
3. only available to people with special permission
5. to find your way around on a particular website, or to move from one website to another
7. someone or something that is indispensable is so important or good that you could not manage with them
8. an opportunity or a place for someone to express his/her ideas and opinions to a large group of people
11. an arrangement that someone has with an online site that allows him/her to use the internet, send and receive message by email, etc.
13. to be able use something, or to get information on the computer/ the opportunity or right to use something, or to see someone or something