Срочно нужна помощь с английским!!!Выберите подходящий модальный глагол, переведите.1. You

Срочно нужна помощь с английским!!!
Изберите подходящий модальный глагол, переведите.
1. You (ought/can) to apologize.
2. We (needn't/mustn't) book a room in advance. They always have some vacant rooms.
3. Your hair looks awful. You (can/should) get it cut.
4. I am tired. I (am able to/need to) get some rest.
5. When they were rich they were (able to/allowed to) travel abroad every month.
Преобразуйте предложения с модальными глаголами в прошедшее либо будущее время, начиная с данных слов.
1. You can't speak English. - A year ago...
2. They can reach the village.- I hope before it is dark...
3. Students may use the dictionaries. - Yesterday at the lesson...
4. They must call the doctor because the grandmother is ill. - Because the grandmother was ill..
5. I must write my essay.- Next week...