Personal information antivirus program up to date make backups steer clear of face to face visit chat rooms screen name go online use a nickname 1. now use the collocations to complete the sentences. 1. so you dont lose your work. 2.keep your programs because if they are old, they might not work properly. 3. your should never be the same as your real name. 4. it is interesting to and discuss different topics. 5. remember to sites that seem strange. 6. you can .. to find all the information you need for the project. 7. you should never give anybody your.. 8. a good will protect your pc. 9. dont forget to when you are chatting with stranges. 10. it is not a good idea to meet people you chat with online

1. Make backups. So you don't lose your work. 2. Keep your programs up to date. Because if they are old, they might not work properly. 3. Your screen name should never be the same as your real name. 4. It is interesting to visit chat rooms and discuss different topics. 5. Remember to steer clear of sites that seem strange. 6. You can go online to find all the information you need for the project. 7. You should never give anybody your screen name. 8. A good antivirus programm we'll protect your PC. 9. Don't forget to use a nickname when you are chatting with stranges. 10. It is not a good idea to meet people you chat with online face to face. P.S. Я надеюсь, что слов, которые нужно вставить, 9, как здесь дано, на 10 предложений, поскольку одно из них используется два раза. Иначе в 7 может быть недостающее слово.