张洁
1. Which letter is three to the left of the letter two to the right of the letter immediately to the left of the letter F?
A B C D E F G H
2. 357 : 466 : 575
Which three numbers below have the same relationship to one another as the three numbers
above?
A. 719 : 628 : 537 B. 462 : 353 : 262 C. 634 : 743 : 852 D. 873 : 651 : 762
3. What will you break once you say it?
4. Which number should replace the question mark?
5. This is a secret code (密碼). Study it carefully.