Câu hỏi:

Is the competition (A) open to children (B) among ten (C) and fifteen (D) years of age?

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

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

The old man walked (A) home (B) by himself, (C) in spite of he knew (D) that it was dangerous.

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

Choose the word whose underlined part has a different pronunciation from the others in each group

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