Try to go out for a walk at lunchtime, if the weather permits.

如果天气条件允许，午饭时尽量出去散散步。

《柯林斯英汉双解大词典》

At times we go for a walk.

有时我们出去散步。

youdao

Instead, you have to go for a walk, ride a bike, or swim at least an hour.

相反，你必须至少花一个小时走路，骑车或者游泳。

youdao

I usually try and go for a walk at least three times a week,

我一般一周至少散步3次，

愉快的音乐庆典 - SpeakingMax英语口语达人

After months at Walker Gate Park rehabilitation centre in Northumberland she managed to go for a walk, wash herself and make cups of tea.

BBC: Teenage stroke victim Jess Colborn receives award

And I want them to think -- and this is something that Dean said -- if Dean can run all the way across the country, then I want you to think, as kids, as Dean would say, that you can at least walk a mile, maybe run, you can go outside and play, you can jump, you can do whatever.

WHITEHOUSE: Run Across America at the White House