Câu hỏi:

She received a general education in local schools and some scientific training from her father.

Three women, none of whom we _______ before, _______ out of the hall

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

They didn't (A) seem (B) very interested (C) in (D) that I was saying.

Susan _______ her family after she had taken the university entrance examination

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.

Find the one mistake (A, B, C or D) in these sentences and then correct them

The waiters asked (A) if we were all (B) one another (C) so we explained (D) that we were two separate parties.