Which statement is probably TRUE according to the information in paragraph 1?

A. From the beginning of the last century, people married at young age and only death separated them.

B. Until the second half of the last century, a large number of people married young and parted only at death.

C. From the beginning of last century, people have begun settling down as singletons.

D. Until the second half of the last century, people divorce, and stay single for years or decades