1. Я искал книгу везде, но не мог ее найти.
2. Я считаю, что правительство должно делать больше, чтоб помогать бездомным людям.
3. Окна очень грязные. Я должен вымыть их.
Happily, the accident was not serious.
1.Yes i have. Once i opened a file with virus, but antivirus system immediately deleted it.
2.Once one man asked me to send him some money, because i won something. But i understood that it was spam and didn't send him money
3. I use passwords to sing in the publics like Twitter. I have a lot of them
4. I recieve a lot of adverts and messages like " You won 1000 dollars, send message here!!"
5. I think it is safe, but not at all. You order one thing, but you can recieve another one or even don't receive
Apple juice
orange juice
tomato juice