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》

With Bain planning to exercise the convertible bonds it owns in Gome, giving it a near-10% share of the company's enlarged share capital, the choice for other investors is stark.

由于贝恩打算将所持有的国美可转债进行债转股，从而在国美扩大后的股本中握有近10%的股权，这令投资者陷入了两难。

youdao

Your own choice, in short, your desires if it is a tyrant, I advise you exercise: with the desire to fight!

你自己选择，总之，你的如果是个暴君，我劝你，锻炼身体：跟搏斗！

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

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

VOA: special.2010.06.08

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"

This is a trickier exercise, but they may have no choice.

ECONOMIST: What makes America's colleges such clever investors?

Verner, "governmental imposition of such a choice puts the same kind of burden upon the free exercise of religion as would a fine imposed against" noncompliant parties.

WSJ: Rivkin and Whelan: Birth-Control Mandate��Unconstitutional and Illegal