Too much useless packaging is exhausting precious energy and raw materials and______.

A．They like playing with dolls.
B．They like the new things.
C．They like playing cards with others.
D．They like drawing and making things.

A．He can’t afford to play for four hours a day.
B．He finds it easy to improve his English.
C．He won’t accept the woman’s advice.
D．He will spare no efforts to improve his English.