Поставить предложения в отрицательную и вопросительную форму. He opened the window before...

Question

Поставить предложения в отрицательную и вопросительную форму.


He opened the window before glasses.
Ann translated a lot of foreign letters at the office last weekHe opened the window before glasses.

Answer 1

1.He didn*t open...     Did he open...    2.Ann didn*t translate...   Did Ann translate...