One of the main reasons why teens have bad eating habits are their busy schedules.

Mark the letter A, B, C, or D to indicate the word whose main stress position is placed differently from that of the others in each group.

There has been a ______ change in our lifestyle since the introduction of Western culture.

Mark the letter A, B, C, or D to indicate the word whose underlined part is pronounced differently from that of the others in each group.

Susan was _______ when she heard that she won the first prize in the contest.

In spite of being tired, Minh stayed up late to finish his homework.