Questions 11～13 are based on the following dialogue about a precious photo. You now have 15 seconds to read Questions 11～13. What we can see in the photo

A. It is uncomfortable to sit on.
B. It is too cheap to be of high quality.
C. The style of the sofa is out of date.
D. It doesn’t worth the money.

A. Because they are usually adopted from distant places.
B. Because their birth information is usually kept secret.
C. Because their birth parents often try to conceal their birth information.
D. Because their adoptive parents don’t want them to know their birth parents.