早教吧作业答案频道 -->英语-->
Chinahasrecentlybeenfacedwithseriousissuesofproductsafety.InPanama,itissaidthatmedicinemadewithapoisonouschemicalsickenedsomepeople.AChinesecompanyhadidentifieditasdiethylamideglycol([化]乙二醇),alow
题目详情
China has recently been faced with serious issues of product safety. In Panama, it is said that medicine made with a poisonous chemical sickened some people. A Chinese company had identified it as diethylamide glycol ([化]乙二醇), a low – cost substitute commonly used in automobile antifreeze(防冻剂). Some countries have banned Chinese-made toothpaste containing diethylamide glycol. China has now told companies to discontinue its use, even though it says the toothpaste is safe. Another industrial chemical, melamine, was found in wheat flour used to make pet food in North America. Thousands of dogs and cats became sick. The United States has restricted some imports of Chinese seafood because they contained banned substance. And questions have been raised about other products, including children’s toys covered with lead paint. Chinese officials promised to provide the European Union, the biggest trading partner, with detailed reports on enforcement efforts against unsafe goods. Meglena Kuneva, commissioner (理事) for consumer protection of the European Union said China should have kept its promise. China recently closed three companies linked to the Panama and the pet food scare. And it dismissed the former head of its food and drug administration. He was found guilty of corruption (腐败) for approving unsafe drugs. This week, a conference of the State Council approved a proposed special measure on the supervision of food safety. The Xinhua News Agency said it calls for stronger controls over producers, greater responsibilities for government and more serious punishment for illegal activities. But Chinese officials have accused some foreign media of overstating problems with goods made in China. They say food imports from the United States also fail inspection sometimes. Next Week, American and Chinese food safety officials are planning to hold 5 days of meetings in Beijing to discuss cooperation. 小题1:How many cases with safety problems are mentioned in the passage?
A.Three companies linked to it were closed down. B.The former head of food and drug administration was removed from his position. C.More serious punishment was conducted for leaders linked to it. D.Both A and B. 小题3:It can be implied but not clearly stated that ________.
|
▼优质解答
答案和解析
小题1:B 小题2:D 小题3:B 小题4:A 小题5:A |
略 |
看了Chinahasrecentl...的网友还看了以下:
在催化剂的作用下,乙炔可被氧化为乙二醛,进一步氧化,乙二醛又转化为乙二酸。某工厂生产乙二酸,每日可 2020-04-11 …
下列化学方程式书写正确的是()A.乙醇催化氧化为乙醛:2CH3CH2OH+O2催化剂△2CH3CH 2020-05-04 …
乙醇在肝的线粒体中的化学变化过程?卷子上说乙醇在肝细胞的线粒体中转化为乙酸乙醇先变成乙醛再变成乙酸 2020-05-20 …
关于酒是陈的香酒是陈的香这个原理有解释是乙醇氧化得乙醛,氧化得乙酸,酯化得乙酸乙酯那么1.为什么陈 2020-06-12 …
葡糖糖转化为乙醇的化学方程式,乙醇可利用农作物发酵制得,农作物在催化剂的作用下转化为葡糖糖,然后葡 2020-06-27 …
Chinahasrecentlybeenfacedwithseriousissuesofprodu 2020-07-20 …
醛基还原性为什么乙醇被氧化成乙醛时不能继续氧化乙醛呢?不是说醛基的还原性很强,弱氧化剂就可以氧化吗 2020-07-29 …
乙烯催化氧化转化为乙醛的断键规律1.乙烯催化氧化转化为乙醛乙烯是怎样断键的?2.乙醛催化氧化转化为 2020-07-29 …
(2014•重庆)如图为乙醇在人体内主要的代谢过程.下列相关叙述,正确的是()乙醇氧化肝脏乙醛氧化乙 2020-11-08 …
书上说乙酸乙酯在稀硫酸或氢氧化钠溶液里水解:乙酸乙酯+水=乙酸+乙醇但又说乙酸乙酯在碱性条件下:乙酸 2021-01-24 …