A．He can’t find a big apartment.
B．He had a bigger apartment before.
C．He finds the new apartment too big for him.
D．He’s having a hard time finding a new apartment.

A．Most of them are top students majoring in computer programming.
B．For them, computer programming is the sole purpose for their life.
C．They can always stay with the computer at the center without eating and sleeping.
D．They lose all of their friends because of their deep "love" for the computer.