1 email
2 download
3 message
4 website
5 online games
6 posted
7 engines
8 blog
1 A hacker
2 anti-virus software
3 spam
4 password
5 A virus
6 A firewall
1 My mom has created a blog.
2 My friend has sent me a lot of emails.
3 We haven't downloaded videos.
4 I have played an online game once.
5 My grandparents haven't used the internet.
1 - D
2 - A
3 - F
4 - B
5 - E
6 - C