误Spring has come and it is getting fairly warmer.
正Spring has come and it is getting fairly warm.
正Spring has come and it is getting rather warmer.
析fairly不能修饰形容词或副词的比较级。
这是一个相当好的问题。误This is fairly a good question.
正This is a fairly good question.
析fairly意为“相当地,颇有几分”,一般放在形容词或副词前作修饰以表示程度,但如果句中有不定冠词,不定冠词要放在fairly前面。