I’ve got a habit of up early every morning.A. getB. to getC. gotD. getting

问题补充：

I’ve got a habit of up early every morning.

A. get

B. to get

C. got

D. getting

答案：

A. get

B. to get

C. got

(答案→)D. getting

解析：get (into) a habit of doing sth.意为：养成…的习惯; of是介词,后要跟名词或动名词.