A．Some of them died out because they couldn't adapt to their environment.
B．They could reproduce in a large number to keep the species survive.
C．They developed the ability to change their surroundings.
D．They must abide by their traditional behavior to survive.
A．She did some acting work for TV shows．
B．She sang for a local music group．
C．She produced her first music album.
D．She joined an all-America music tour.
A．Best-selling Female Artist.
B．Queen of Pop．
C．MTV Video Music Awards.
D．The Star of Hollywood.