(City) Russia 11/12/2015 Dear Rob, Thanks for you recent letter. Sorry,I have not written you for so long. So,you asked me about computers. As for me, I use computer for my school. I do my homework with computer because I have a lot of esseys to do. I have no time to play computer games. It helps me to study a lot. Write back soon. Best wishes, Diana
I Мне кажется все варианты А кроме 4 (не знаю) ведь Present perfect - настоящее совершенное время, обозначает действие, которое совершено в но его результат связан с настоящим. II 1. Has he travelled the world? He hasn’t travelled the world. 2. Has Margaret gone to Thailand? Margaret hasn’t gone to Thailand. 3. Have we seen famous sights? We havn’t seen famous sights. 4. Has she bought souvenirs for her friends and family? She hasn’t bought souvenirs for her friends and family. 5. Have students been here since 8 o’clock? Students havn’t been here since 8 o’clock. III Какие слова выделенные? IV Тут могу ошибаться: 1. с возможно в 2. в точно не с 3. с 4.с 5. c точно не в 6. а 7. с 8. с точно не в 9. в 10. а 11. в 12. а 13. с 14. с 15. в