如果你想保持健康就不要放弃。

Don't if you want to stay fit.

youdao

如果你想保持健康你就需要多锻炼。

If you want to keep fit, you need to exercise more.

youdao

如果你想保持健康，就不要放弃进行锻炼。

Iff you want to keep fit, don't give up taking exercise.

youdao

Now when you want to maintain good health, high peaks, high spikes in blood glucose and the insulin response that provokes is not a very good thing, and so the red line is a far healthier way to be than the yellow line is.

如果你想保持健康,血糖和胰岛素都出现高峰值,这对健康来说可不是好事,红线要比黄线更健康

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选