A．They hardly like anybody in the world.
B．They can hardly realize their own value.
C．They think they have done enough.
D．They have few friends in life.
A．The opportunities to know more people.
B．The friends who have the same value.
C．The places where we feel comfortable.
D．The things that make us happy and excited.
A．They want to demonstrate their commitment.
B．They think all the customers love this idea.
C．They want to follow the other stores.
D．They pretend to be considerate.