－The child is only 4 years old he is not old enough to himself.A. wearB. put onC. have on

问题补充：

－The child is only 4 years old, he is not old enough to himself.

A. wear

B. put on

C. have on

D. dress

答案：

A. wear

B. put on

C. have on

(答案→)D. dress

解析：此题考查四个“穿”的区别。Wear穿着，表示穿的状态； put on 穿，强调穿的动作； have on穿着，戴着；dress给……穿衣，接表示人的词语做宾语。句意：这个孩子只有四岁。他还不能给自己穿衣。故选D。

根据宾语是人这一特点只能选择D.