After exactly three weeks' ____,the doctor successfully____me of my headache.

问题描述:

After exactly three weeks' ____,the doctor successfully____me of my headache.
A.treat,cures B.cure,treats C.treatment,cured D.cure,treated
tell me why you choose it

C
三个星期的治疗
treatment治疗的名词形式
cure 也是治疗,但是更强调,治愈!