更换对象，仿写小诗，保留画线词句。（4分）

例诗：仿写：

请不要给我涂脂抹粉，

施朱则太赤，

施粉则太白，

因为呀，我的名字叫——历史

Tom is only three years old, so he _____.[ ]

A.  can't look at him    

B.  isn't able to look him after

C.  can't to look after him    

D.  isn't able to look after him