留美老师带你每天说英文 第324期:考试中更改答案的正确率

台湾籍旅美老师今天交给我们的句子是：

Pretty much all research on sticking with your initial hunches suggests that most answer changes are from incorrect to correct, and people who change their answers usually improve their test scores.
几乎所有关于相信直觉的研究显示，多半大家更改答案都是从错的改成正确的，而且通常改答案会使你的考试成绩提高。