Working out two days a week is enough to help improve your aerobic fitness and maintain your health if you are in fairly good shape already.

工作两天，一个星期就足够了，以帮助提高你的有氧健身和维持您的健康，如果你已经是相当不错的形状。

youdao

Obriere said that he was in good health and was treated fairly during his captivity.

VOA: standard.2009.08.26

At least 48% considered themselves in very good health and 34% thought they were in fairly good health.

BBC: Male menopause 'myth' exploded

In Shetland and Orkney 93% of people reported that they were in good or fairly good health.

BBC: Shetland leads Bank of Scotland Quality of Life list