问题
单项选择题
Grover Cleveland was the first president ________in the White House.
A．got married
B．to get married
C．has got married
D．was married
答案
参考答案：B
解析：非谓语动词用法。此处所填内容应是修饰表语the first president的后置定语，且此句已有系动词was；而选项A、C、D均为完整的谓语动词，所以为避免谓语动词罗列，只能选择选项B．to get married这一动词不定式(非谓语动词)来作定语。