Let's do warm up and stretch exercises.

让我们一起做热身和伸展运动吧。

youdao

I do warm up exercises before swimming.

我在游泳之前会做热身活动。

youdao

I do warm up exercises.

游泳之前做准备活动。

youdao

Now what I'd like to do is something that you'll probably cut out because of copyright issues but it's a kind of fun warm-up anyway, so we're going to go ahead and do this and then we'll actually start.

首先我想做个小游戏,不过这个片段可能由于版权问题而被切掉,但是这个热场游戏很有趣,那么,我们马上开始,游戏之后再正式上课

耶鲁公开课 - 聆听音乐课程节选

To warm up, she'll do balance-based exercises including a one-arm, one-leg plank to strengthen her core.

WSJ: To Stay on Top in Tennis, Time Off Counts

Suppose the oceans warm up a bit, as they regularly do as part of natural climate cycles.

ECONOMIST: Methane and climate change

And as the banks warm up for bonus season, ministers are grappling with what to do to prevent the spectre of an industry bailed out by the taxpayer gorging itself on cash.

BBC: Bankers' bonuses: New tax still on the cards