问题补充:
There are more than fifty in our school.
A. woman teachers
B. women teachers
C. women teacher
D. woman teacher
答案:
A. woman teachers
(答案→)B. women teachers
C. women teacher
D. woman teacher
解析:考察名词作定语用法。通常的名词做定语时,使用单数名词。但是man,woman做定语时,与后面的名词一致,名词用单数,man,woman也用单数;名词用复数,man,woman也用复数。本题是50个女老师,是复数形式,故都用复数,B正确。