Odpowiedź:
Odpowiedź:
She changed her school timetable, because she noticed her students were often sleepy and couldn't focus.
Focus 2 second edition. Students Book
Pearson / Podręcznik do naukiRok wydania: 2019
ISBN: 9788378826989
Odpowiedź:
She changed her school timetable, because she noticed her students were often sleepy and couldn't focus.