Câu hỏi:

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

Choose the word whose main stress is placed differently from the others in each group

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

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

When we went back to the bookstore, the bookseller _______ the book we wanted.

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.

Choose the word whose main stress is placed differently from the others in each group