你能在水下屏住呼吸多久？

How long can you ___hold ___your ___breath under water?

我当时非常焦虑，以至于屏住了呼吸。

I was so anxious that I was ___holding ___my ___breath.

为了避免吸入烟雾，你应该屏住呼吸并快速离开房间。

To avoid inhaling smoke, you should ___hold ___your ___breath and leave the room quickly.