Question

In the exam，the________you are，the________mistakes you'll make．

A. carefully，littleB. more careful，fewerC. more careful，lessD. more carefully，fewer

Answer 1

c
考查比较级的用法。the
+比较级，the+比较级表示“越......就越......”，相当于条件状语从句。句意“在考试中，你越认真，犯的错就越少。”careful是多音节形容词，比较级加more；mistake是可数名词，故用fewer。故选c。