Question

阅读理解。

     Recently, more and more people pay attention to eating healthily. Some food additives (添加剂) are used
to make different kinds of foods. Some of them can make the food more delicious and some of them can
make it colorful. But lots of chemicals are used to produce what we eat every day.
     Sudan red is a kind of chemical that factories used it to dye cloth, make the shoes brighter. But some
people produced salted duck eggs with it. However, it isn't a kind of food additive. The food made from
Sudan red makes it easier to cause cancer. Melamine (三聚氰胺) is another kind of chemical that are banned
(禁止). It's white crystal (晶体), which was discovered by a German chemist called Sustus Von Liebig in
1834. Melamine can be used to make paper, medicine and woods, ect. But nobody can imagine that some
people used it as a material of milk powder (粉末). Because of melamine, it's reported that 4 babies died and
more than 50 thousand babies are affected since 2008. Sanlu, a famous milk powder factory was closed.
What's worse, milk powder with melamine appeared in 2011 again. Problems of food safety, for example,
poisonous rice, lean meat powder (瘦肉精) and plasticizers (塑化剂) are becoming more and more serious.
    Fortunately, lots of laws have been made to make the solution (解决方法) better. We think we will eat
more healthily in the future.

1. Can the food additives make the food colorful and more delicious?
    ____________________________________________________
2. What is Sudan red? 
    ____________________________________________________
3. When was melamine discovered? 
    ____________________________________________________
4. 请将画线句子翻译成汉语。 
    ____________________________________________________
5. 为了保证食品安全，避免类似事件发生，请你用英语给负责食品安全的相关部门提出建议
 （只需一条即可）。 
    ____________________________________________________

Answer 1

1. Yes, they can.
2. It's a kind of chemical (that factories use it to dye cloth, make the shoes brighter).
3. In 1834.
4. 更糟糕的是， 2011年含有三聚氰胺的奶粉再次出现。
5. ①We should make the people know about the harm of using the additives too much.
   ②We should make some laws to stop the producers using melamine / plasticizers….
   ③Punish the producers.
   ④The producers must be fined for using melamine / plasticizers….
   ⑤Put the producers into the prison./Send the users to prison.
(答案不唯一)