Question

Tell the boy the news. He is ______to understand it. 

A．enough old

B．enough young

C．old enough

D．young enough

Answer 1

C

試題分析：old年老的，舊的；young年輕的；enough足夠的，做副詞修飾形容詞時，一般放在被修飾詞的后面。句意：告訴這個孩子這個消息。他已經足夠大，能理解了。結合語境可知選C。