Изданного слова вычеркните одну букву .так, чтобы получилось одно новое слово, означающее либо предмет, либо признак, либо

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.