Mark the letter A, B, C or D on your answer sheet to indicate the sentence that best completes each of the following exchanges.

Student A: I think everyone can do more to protect the environment.

Student B: ______________

Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of the main stress in each of the following questions.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Listen to a conversation between two tourists visiting the City of Chicago. Choose the correct answer A, B, C or D for each of the following questions.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Listen to a radio program about a project called Public Bike Share. Decide whether the following statements are TRUE (T) or FALSE (F).