Questions 27—30 are based on a report about generation gap. You now have 20 seconds to read Questions 27—30.

Megan Della Selva, who has already traded e-mail messages with her mom just to say hi, is a ______

A．Forgiveness is easy.
B．Forgiveness is possible.
C．Forgiveness can benefit your physical and mental health.
D．Forgiveness may not mean reconciliation.

A．In the developing countries, there is a trend toward locally-generated energy.
B．In the developed world, clean power is used in motor ears.
C．A motor car today puts out perhaps 5 times of the pollution a new car did in 1970.
D．Factories and shopping centers are able to have their own power sources.