【正确答案】 B

【答案解析】[注释] 惯用搭配。give rise to引起，产生，例如：His words gave rise to a considerable amount of speculation．(他的话引起了很多猜测。)give purpose to使……有目的，例如：give purpose to one's life(使某人的生活有目的)。give priority to优先考虑，例如：We should give priority to the development of our reading skills．give thought to考虑…．”，例如：Have you given any thought to which university you would like to go to when you leave school?