语法与词汇 You can count how many students passed an exam, but psychologicaland emotional feelings cannot be ______ measured.
【正确答案】 A
【答案解析】句意:你可以数出有多少人通过考试,但是心理和情感是不能精确地测量。precisely精确地,恰好的。preciously昂贵的。只有副词修饰形容词,故答案选A。