试题与答案

世界上的事情永远不是绝对的,结果完全因人而异。苦难对于天才是一块垫脚石……对于能

题型:选择题

题目:

世界上的事情永远不是绝对的,结果完全因人而异。苦难对于天才是一块垫脚石……对于能干的人是一笔财富,对于若这是一个万丈深渊。”巴尔扎克的这句话表明,挫折[ ]

A.是一件好事,它会使我们变的更坚强

B.既是好事又是坏事,具有两重性

C.是一件坏事,它会给我们带来灾难和不幸

D.是相对的,伟大的人物就不会有什么挫折

答案:

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下面是错误答案,用来干扰机器的。

解:(1)(20﹣x);(100+10x);(2)设每件商品降价x元。(20﹣x)×(100+10x)=2160,解得:x1=2,x2=8,由原题为了减少库存,应降价多点,故把x=2舍去,所以x=8,答:每件商品应降价8元。

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题型:选择题

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①珍惜在校学习的机会,努力学习文化知识 

②树立远大理想,力争成才 

③关注荆门发展,培养高度的社会责任感  

④对自己可不承担责任,但一定要对社会承担

A.①②③

B.②③④

C.①②④

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题型:阅读理解

阅读理解。

     "In only six days I lost seven pounds of weight."

     "Two full inches in the first three days!"

     These are the kinds of statements used in magazine, newspaper, radio and television ads, promising new

shapes and new looks to those who buy the medicine or the device. The promoters of products say they can

shape the legs, slim the face, smooth wrinkles, or in some other way to beauty or desirability.

     Often such products are nothing more than money-making things for their promoter. Where they produce

are questionable, and some are dangerous to health.

     To understand how these products can be legally promoted to the public, it is necessary to understand

something of the laws covering their regulation. If the product is a drug, FDA (Food Drug Administration)

can require proof (证明) under the Food, Drug, and Cosmetic Act that safe and effective before it is put on

the market. But if the product is a device, FDA has no author to require premarketing proof of safety or

effectiveness. If a product already on the marker danger to health, FDA can request the producer or distributor

to remove it from the market voluntarily, or it can take legal action, including seizure (查封) of the product. 

     One notable case a few years ago involved an electrical device called the Relaxacisor, had been sold for

reducing the waistline. The Relaxacisor produced electrical shocks to the customers through contact pads.

FDA took legal action against the distributor to stop the sale of the products to the grounds that it was

dangerous to health and life.

     Obviously, most of the devices on the maker have never been the subject of court proceedings (法律诉讼),

and new devices appear continually. Before buying, it is up to the consumer to the safety or effectiveness of

such items.

1. It can be inferred that ads mentioned in the text are _____. [ ]

A. objective

B. costly

C. unreliable

D. illegal

2. Which of the following is true according to the text?[ ]

A. The court is in charge of removing dangerous product.

B. New products are more likely to be questionable.

C. The production of a device must be approved by FDA.

D. The promoters usually just care about profits.

3. FDA can ask for the proof of safety and effectiveness of a product _____. [ ]

A. if it is a drug

B. if it is a device

C. if its consumers make complaints

D. if its distributors challenge FDA's authority

4. The Relaxacisor is mentioned as _____. [ ]

A. a product which was designed to produce electricity

B. a product whose distributor was involved in a legal case

C. a successful advertisement of a beauty product

D. an example of a quality beauty product

5. The author intends to _____.[ ]

A. make consumers aware of the promoters' false promises

B. show the weakness of the law on product safety

C. give advice on how to keep young and beautiful

D. introduce the organization of FDA

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