2013 Chongqing Question 23 Single-choice Differentiating 2013_省自主命题(重庆) 23. It’$s not easy to change habits, \_\_\_\_\_\_ with awareness and self-control, it is possible.$ A. forB. orC. but D. so Answer keyC ☆ SaveCan't do it, show the explanation查看原卷 →