Question

One third of our school _________ covered by trees, while the majority of our students ________ girls.

A．is, is

B．are; are

C．is; are

D．are; is

Answer 1

C

试题分析：考查主谓一致：句意：我们学校三分之一都被树覆盖了，而学生中大部分是女生。主语被分数修饰，谓语和分数修饰的名词决定，这句话one third of后面是our school，所以第一空填is，the majority of修饰名词做主语，谓语也是和名词决定，这里是和our students一致，谓语用复数，选C。