我的新年决心是花更多时间陪伴家人。

My New Year's ___resolution is to spend more time with family.

她学习一门新语言的决心持续了好几个月。

Her ___resolution to learn a new language lasted for several months.

尽管他下定决心要戒掉，但发现这极其困难。

Despite his firm ___resolution to quit, he found it incredibly difficult.