1．You need to workout．

　　你需要去运动锻炼一下。

　　2．I really need to lose some weight．

　　我真的需要减肥了。

　　3. I've got to start working out．

　　我必须开始做健身运动了。

　　4．I really think a little exercise would do you good.

　　我真的觉得做点运动对你有好处。

　　5. Why don't you attend an aerobic class?

　　你为什么不去参加一个有氧健身班呢?

　　6. It might be a good idea to join a fitness center.

　　您可以参加健身俱乐部。

　　7．Walking up and down the stairs would beat any exercise machine.

　　上下楼梯可比什么健身器都要好。

　　8. I love this game．

　　我钟爱这项运动。

　　9．Combining exercise with the diet may be the most effective way to lose weight.

　　运动与节食结合也许是减肥最有效的途径。

　　10. She runs everyday in order to lose weight.

　　她每天都跑步是为了减肥

不错