Вставить модальный глагол to have to в предложения to school by bus,so she leaves home at 8 o'clock. yesterday ready for my english exam. last week my at school after classes. tomorrow to bed at 9 o'clock.

Mary has to go to school by bus, so she leaves home at 8 o'clock . Yesterday I had to get ready for my English exam. Last week my friends had to stay at school after classes. Tomorrow he has to go to bed at 9 o'clock.