均衡的饮食对健康至关重要。

A balanced ___diet is essential for good health.

许多青少年似乎靠快餐为生。

Many teenagers seem to live on a ___diet of fast food.

我们餐厅提供对您饮食很有益的新鲜农场食材。

Our restaurant offers farm-fresh options that are great for your ___diet.