Questions 14 to 17 are based on the following passage.
At the end of the passage, you will be given 20 seconds to answer the
questions. Now listen to the passage. What’s the nuclear family
A.A family where grandparents, parents and children live under the same roof. B.A family only with parents and children. C.A family including two couples without children. D.A family where the children live alone, not together with their parents.