out of puff造句怎么写

4、Earlier this year, a study revealed that one in five of us has inherited 'unfitness genes' that mean no matter how often we pound the treadmill, we'll still be out of puff.

2、The hill was very steep and I soon ran out of puff.

1、He was out of puff with running.

3、He loves her but said to me, love me, want to forgive, but out of puff.