Three-fourths of the buildings ______.

Three-fourths of the buildings ______.
A、was destroyed
B、is destroyed
C、were destroyed
D、has been destroyed
【正确答案】:C
【题目解析】:考察主谓一致。当分数百分数做句子主语的时候,谓语动词的单复数要根据分数百分数后的名词。如果名词是不可数名词孩子可数名词单数形式,谓语动词用单数,如果是可数名词复数形式,谓语动词使用复数形式。本题后面的名词是可数名词复数,故谓语动词使用复数形式。故C正确。