关于饮食安全的英语作文饮食安全对我们人类来说非常重要,那么,如何保证饮食安全呢?请从下面的建议中选出几条,写一篇短文.建议：注意来源,厨房清洁,饭前洗手,处理剩食等方面.100字左右.

Dining safty has long been a major concern of human race,so,how can we assure that we are dinning safely?As the basic element of dining safty,source of the food is perhaps the most essential issue tha...