Use the verbs in the appropriate tense (active or passive).
1. I was about to print my report when I found out that somebody DELETE all the information on my computer. Luckily I had a copy on the flash disk.
2. Mike didn`t even look at me when I entered his room. He SEARCH for something on the Internet and didn`t pay any attention to the real world.
3. I usually had problems watching films online. My friend said it was because I had a bad Internet connection. I CALL my provider and they improved it somehow.
4. If people had no Internet, they COMMUNICATE live more. I think that real friend are better than virtual ones.
5. Mark spends all his free time online. Don`t you think he BECOME too addicted to the computer?
6. It`s not a good idea to display your private information on the internet. You never know what kind of people may get to it and how it can USE by them.
7. The Internet INVENT in the twentieth century. It`s difficult to imagine nowadays that only fifty years ago people lived without computers.