It's the software of choice for business use.
这是商务专用软件。
Students have a free choice of courses in their final year.
学生在最后一学年可以自由选修课程。
If I had the choice, I would stop working tomorrow.
如果让我选择，我明天就停止工作。
Choice is the keynote of the new education policy.
新教育政策的主导原则是容许选择。
She was the natural choice for the job.
做那份工作，她是当然人选。