There are tenteachers and two hundredstudents in the school.A. women；girlB. woman；girlsC.

问题补充：

There are tenteachers and two hundredstudents in the school.

A. women；girl

B. woman；girls

C. women；girls

D. woman；girl

答案：

(答案→)A. women；girl

B. woman；girls

C. women；girls

D. woman；girl

解析：名词作定语时，通常用单数。但 man 与 woman 作定语时，如果后面的名词是单数，这两个词也用单数，如果后面的名词是复数，这两个词也用复数，如：a man doctor,two men doctors 等。