Where does your food come from？ How is it made？ These days many people worry about food safety． （1）　　． In 1906 Upton Sinclair， an American writer， wrote The Jungle． The book is a story of a poor family in Chicago． It is also about the dangerous ways that food was prepared． People were so worried that the US started testing food．

    These days more things are done to make food safe． （2）　　． They also control how food is managed and prepared． Laws are important． But it's more important to make sure the rules are followed． A good food safety system keeps people safe． It also helps them eat healthy food． Labels（标签） on food give people important information．（3）　　．

    Although food safety systems usually work， there can be problems． Sometimes mistakes are made． （4）　　 ， a truck might carry eggs and then ice cream． The ice cream could make people sick when the truck isn't cleaned before carrying it． Other problems are not mistakes． Sometimes companies break rules to make more money． When this happens， people don't know if their food is safe．

    （5）　　 ， food is closely related（关联的） to our daily life． We should take actions to make food safer．

A． For example B． As we all know C． But food safety is not a new worry D． Laws control where food comes from E． Then they can make good choices about their food F． Stricter laws should be made for food safety