Choose the correct answer to complete the sentence. Each question has only one correct answer.

1. I like to move between ______ polarities—like very meditative and slow
   movements and then very dramatic very fast, aggressive music.
   

   1.   ?    opposite
   2.   ?    contrary
   3.   ?    contradictory
   4.   ?    opposed

2. We are one of the two organizations who receive ______ authorization from Ministry of Foreign Affairs to provide visa application service.

   1.   ?    official
   2.   ?    former
   3.   ?    formal
   4.   ?    officer

3. I enjoyed very much my visit to Glencoe. A magnificent view ______ before my eyes.

   1.   ?    unfolded
   2.   ?    revealed
   3.   ?    opened
   4.   ?    disclosed

4. If you don’t change, you will be sorry for it _____.

   1.   ?    some day
   2.   ?    one day
   3.   ?    a day
   4.   ?    on some day

5. John and Molly sat at ______ends of the table when I went into the dinning room.

   1.   ?    contrary
   2.   ?    opposed
   3.   ?    contradictory
   4.   ?    opposite

6. A walk through town will _____ many interesting buildings.

   1.   ?    unfold
   2.   ?    disclose
   3.   ?    open
   4.   ?    reveal

7. He got a permission from his commanding ______ to participate in this confidential meeting.

   1.   ?    official
   2.   ?    officer
   3.   ?    staff
   4.   ?    representative

8. I always argue with my parents. They always have ________ opinions from my own.

   1.   ?    opposite
   2.   ?    contradictory
   3.   ?    contrary
   4.   ?    contrast.

9. Lily dreams that she will become a super star ______.

   1.   ?    some day
   2.   ?    one day
   3.   ?    in one day
   4.   ?    in days

10. The pirates _______ the treasure map and spread it on the table in order to discuss their route.

    1.   ?    open
    2.   ?    undo
    3.   ?    unfolded
    4.   ?    unfold