Question

Ex 1 a b c d pag 45 clasa 4 b

Answer 1

Ответ:

Какой учебник?

Какое задание?

Пошаговое объяснение:

Answer 2

I'm sorry, but I'm not sure what you're asking for. It appears to be a reference to a specific exercise or question from a book or worksheet. However, without more context or information about the book or topic, I'm unable to provide a specific answer. Could you please provide more details or clarify your question?