Question

—Do John and Betty have a child？
—Yes. They _______ for twenty years.

A．married

B．have married

C．have got married

D．have been married

Answer 1

D

若问某人是否结婚，而不涉及结婚的对象，可用be / get married的形式，相当于系表结构；be married 强调已经结了婚的关系，get married强调结婚这个动作。根据句意选D符合题意。