The boy isn’t to dress himself.A. old enoughB. enough oldC. oldD. too young

问题补充：

The boy isn’t to dress himself.

A. old enough

B. enough old

C. old

D. too young

答案：

(答案→)A. old enough

B. enough old

C. old

D. too young

解析：句意：这个男孩不够大不能自己穿衣服。enough修饰形容词要放在后面，故选A。