Câu hỏi:

How many cities you and your uncle _______ by July last summer?

The director already _______ for the meeting by the time I got to his office

Peter was in New York last week; he _______ in Washington D.C. three days earlier

He'd just met (A) his girlfriend’s parents (B) for first time (C) so he was on his best (D) behavior.

But lack of funds forced her to work as a private tutor.

He says that his father (A) works for a company (B) that (C) does garden (D) furniture

As a brilliant and mature student with a rare gift of concentration, Marie harbored the dream of a scientific career which was impossible for a woman at that time.