You should try to combine exercise with a healthy diet.

　　你應該把鍛煉和健康飲食結合起來(lái)。

　　More information on healthy foods should be provided at the point of sale.

　　銷(xiāo)售點(diǎn)應提供更多有關(guān)健康食品的資料。

　　My parents always took the position that early nights meant healthy children.

　　我的父母總是認為孩子早睡就會(huì )身體健康。

　　There is strong evidence of a link between exercise and a healthy heart.

　　有充分的證據證明鍛煉有益于心臟健康。

　　Keep healthy by eating well and exercising regularly.

　　通過(guò)良好飲食和經(jīng)常性鍛煉保持健康。