This can be ______ (从世界首富身上得到最好的例证) Bill Gates, who has declared that he would donate most of his fortune to charity causes instead of leaving to his children.

A. A symbol for success.
B. Pressure from its foes.
C. A shame on Wal-Mart.
D. A large and attractive eye.

A. A type of music which reflects the past.
B. Music having been implanted into Cuba.
C. Music written about modem Cuban society.
D. Latin jazz before poverty and isolation.