Exercise choice in time, mainly concentrated in the morning and evening, in which mainly the elderly in the morning to.

在锻炼时间的选择上，主要是集中在早晨和傍晚，其中早晨以中老年人为主。

youdao

You have a choice of coed or single-sex swimming exercise classes.

你可以选参加男女混合或是非混合的游泳练习课。

《柯林斯英汉双解大词典》

I choose my battles, but with diet and exercise, they know they have no choice.

我选择用健康饮食和锻炼的方式迎接我的挑战，孩子们知道他们没有别的选择。

youdao

This makes it a great choice of exercise for people with special needs, like pregnant women,older adults, and persons who are overweight.

VOA: special.2010.06.08

We are beings for whom the exercise of the will is a preeminent feature and much of our happiness as human beings depends upon our capacity to exercise our will and our ability for choice.

作为人，意愿的运用是,一种卓越的特性，我们作为人大多数的幸福感,取决于我们运用,意愿和能力来选择。

耶鲁公开课 - 政治哲学导论课程节选

This makes it a better choice of exercise for older adults.

VOA: special.2010.06.08

Even those who don't exercise choice benefit from the added information choice brings.

BBC: NEWS | UK | UK Politics | In full: George Osborne speech

They want to exercise their choice.

CNN: Now, the Sinatra Principle

All in all, I think protecting a sphere where people can exercise their choice making powers is a laudable and important public policy goal, because protecting choice can be a good way to build it, and because sometimes even bad choices are better than none.

FORBES: Steve Jobs Demolished The "Myth Of Choice"