--Don’t worry. My mother will look after your baby .--Thanks a lot.A. careful enoughB. eno

问题补充：

--Don’t worry. My mother will look after your baby .

--Thanks a lot.

A. careful enough

B. enough careful

C. carefully enough

D. enough carefully

答案：

A. careful enough

B. enough careful

(答案→)C. carefully enough

D. enough carefully

解析：句意：不用担心。我妈妈会照顾好你的小孩的。非常谢谢。副词修饰动词，形容词修饰名词，enough修饰形容词或是副词后置。故选C.