Translate into English 1. Я должен знать, что происходит. 2. Неужели ты действительно должен делать это за него? 3. Сколько

1.I should know what is happening. 2.Do you really should do it for him? 3.How many days should you spend there? 4.You have to remind him about this conversation. 5.We were forced to postpone the departure. 6. When he was young, he often had to stay at home alone. 7. I hope I should not answer for his questions. 8. I am afraid we will have to change plans. 9. We must do everything for her what we can. 10. I had to think before answering for his question. 11. If you go there, I will have to accompany you. 12. I am afraid I will have to stay at work until 8. 13. I should say that you are not right. 14. It should be an unusual decision. 15. Why did you have to go there?