Why don't you attend an aerobic class? 你為什么不去參加一個(gè)有氧健身班呢?
It might be a good idea to join a fitness center. 您可以參加健身俱樂(lè)部。
You need to work out. 你需要去鍛煉一下。
I exercise every morning by jogging. 我每天早上做慢跑運(yùn)動(dòng)。
I go to the gym a lot. 我常去健身房。