2. Jack stopped again. He looks after himself.

Чтобы решить задание, используем ПРОТОКОЛ А.

1. Определим орфограмму.
2. Кратко сформулируем школьное правило.
3. Разберем слово

Jack stopped to teach he was 15. He would never do it again. He looks after himself.

Ответ: to teach