Ofalltheboys,Johndoeshishomework

来源：语文精选馆 1.72W

Of all the boys, John does his homework ______.

A．more careful B．the most careful C．more carefully D．the most carefully

试题分析：句意：在所有的男孩中，约翰做作业最认真。根据of all the boys可知，比较的范围大于三者，故用最高级，修饰动词does，用副词carefully。故选D。

点睛：本题首先要读懂全句，然后根据句子所述比较范围和句子中各类词的修饰关系得出*。