The （ ）of an expression is its place in a system of semantic rel

The （ ）of an expression is its place in a system of semantic relationship with other expressions in the language.
A、reference
B、concept
C、sense
D、motivation
【正确答案】：C
【题目解析】：本题考查语义（sense）的含义——一个表达法的语义就是该表达法在语言中和其他表达法在系统语义关系中的位置。因此答案是C，建议考生熟记。