Part Two: Reading Comprehension (36%, 12*3%)
 
(A)
 Hebe: Do you know Ten-Year Challenge of Facebook? Ella: Yes, it is very hot now. Many people post their pictures now and ten years ago. Some superstars stay young and good-looking. Hebe: You are right. But I also see someone post a Ten-Year Challenge picture of polar bears. The polar bears were strong and healthy, but now they are very different. Ella: Oh, it is too bad. But why? Hebe: The ice is disappearing and the polar bears don’t have much food to eat. They are starving.  Ella: Oh, I see. What can we do then? Hebe: It is easy. We just need to go green. For example, always turn off the lights when we go out of the room. Also, we can take a bus instead of driving a car when going to work. Ella: Great! Let’s do it to to make the world better.
【題組】

19. From this dialogue, how do the polar bears look now?
(A)

(B)

(C)

(D)