Question

【题目】With Xiao Ming's help,Jack does his homework_________than before.

A. much more careful

B. more careful

C. much more carefully

D. much carefully

Answer 1

【答案】C

【解析】

句意：在小明的帮助下，杰克比以前做作业更认真。more careful更认真的，是形容词，修饰比较级用much。much more carefully更认真地，是副词。根据than可知此处用比较级，修饰动宾短语does his homework，故用副词，故选C。