In that school, English is compulsory for all students, but French and Russian a

题型：不详难度：来源：

In that school, English is compulsory for all students, but French and Russian are _______.

A．special

B．regional

C．optional

D．original

答案

C

解析

试题分析：，A特别的，专门的Ｂ地区的，局部的Ｃ任选的，非强制性的Ｄ最初的，原来的。句意，在那所学校，英语是所有学生必修的，但法语和俄语是选修的。故选Ｃ
点评：形容词的用法的考查，关键是理解句意及形容词的语义。