I think you’d better your bad habits before you marry.A. get on with　B. get rid ofC. get b

问题补充：

I think you’d better your bad habits before you marry.

A. get on with

B. get rid of

C. get back at

D. get in with

答案：

A. get on with

(答案→)B. get rid of

C. get back at

D. get in with

解析：get rid of your bad habits去掉你的坏毛病。其余与题意不符。