【单选题】

Which of the following groups is defined as "newlyweds"

Which of the following groups is defined as "newlyweds"
A．Couples who are married for less than two years.
B．Couples who are married for less than five years.
Couples who are married for more than five years.
D．Couples who are married for more than twenty years.A．Couples who are married for less than two years.
B．Couples who are married for less than five years.
Couples who are married for more than five years.
D．Couples who are married for more than twenty years.