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For over one hundred and fifty years, Americans of all social classes have worn blue jeans．  71 Whether they are worn for work or for fashion today．Strauss' invention continues to be popular not only among Americans but also among people around the world．

Levi Strauss was born in Germany in 1829．  72 He grew up in Kentucky before moving to New York in 1847．Before becoming an American citizen and moving to the West in 1853, Strauss worked in his brother's dry goods business．This gave him a chance to produce his famous invention．After the gold rush of 1949, Strauss decided to move to the West to seek his fortunes．

Strauss did not want to be a person who searched an area for minerals．Instead, he knew he could make a good living by selling supplies to the miners．At first, he planned to sell sewing supplies and cloth．  73 When he heard miners complaining that their clothes were easily broken or they usually tore their pockets during mining, he decided to use a special fabric to make pants for the miners．These pants proved so popular that he quickly ran out of materials to make more．

In 1873, Strauss received a letter from a Jewish tailor named Jacob Davis who had invented a process of connecting pockets with copper rivets（铆钉）．This made the pants last a long time．Because Davis did not have the money to patent his idea, he offered to share it with Strauss if Strauss would agree to pay for the patent．  74  ．

By the time Strauss died in 1902, he had made a great contribution to American fashion．

75  The business has been growing ever since and Levi Strauss' company is now one of the largest clothing companies in the world．

A．As a young boy, he moved with his family to the United States．

B．Nobody knew what kind of material was suitable．

C．He did and Levi jeans have been made with metal rivets ever since．

D．However, he did not get much business for those products．E．He also made a great contribution to America's clothing industry．

F．Since they were invented by Levi Strauss, they have become a symbol of American consumer culture．

G．As the business grew, Strauss got much money from it．

答案

71---75   FADCE  

阅读理解

“Birds are not as loyal to their partners as you might think, with divorce, child abandonment and remarriage a common part of birds’ life,” a new book has shown. Author and biology professor Bridge Stutchbury, dispels the love-bird belief that birds pair up for life. “In terms of the top 10 beliefs about birds, the lasting pair bonds that we think about, do occur in some birds, but in most of the little songbirds that we studied, no,” the professor from York University in Toronto said. The divorce rate among greater flamingos is 99 percent.

Stutchbury’s book, The Private Lives of Birds, based on 20 years of research from radio filming and DNA testing shows male Acadian flycatchers fertilize(使受孕) females far away from their home nests, “ The main discovery is that so many birds do divorce for what humans would describe as selfish reasons,” Professor Stutchbury said. She noted that females may seek out males that are more colorful and better singers, or look to “step up in the world” and move to areas that are safer and have more food. “Females are looking for the highest quality male so that their children will be of high quality,” she added.

Professor Stutchbury said shorter summers may drive females to leave their nests before their young are fully grown up so they can quickly find new mates（配偶） and lay more eggs, leaving the males to feed the hungry chicks on their own.

Males can double their success in producing children by fertilizing neighboring females, but only “mates” care for the young, and some are none the wiser. “  They can’t tell when the egg comes out and whether it’s theirs or not,” She said. “They have no way to know.”

Divorce is surprisingly common among birds, and most live with one partner for only a few months or years. Divorce rates range from 99 percent in the greater flamingo to zero in the wandering albatross(信天翁).

小题1:What does the underline word “dispels” mean?

A．States

B．Doubts

C．Confirms

D．Removes小题2:The book The Private Lives of Birds_____.

A．shows the kind of male birds females seek out.

B．indicates the wandering albatross is the most faithful.

C．is based on Professor Stutchbury’s 20 years’ research.

D．suggests that female birds select males near their home.小题3:According to the passage, we can infer that________.

A．young birds’ quality depends on their feather.

B．some male birds care for others’ young as their own.

C．female birds go to find males as soon as autumn comes.

D．female birds are responsible for feeding the hungry babies.小题4: What is the passage mainly about?

A．A book about love-birds.

B．Birds’ living habits and love life

C．The fact that birds don’t love their mates forever.

D．The factors that influence birds to look for another mate.
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单项选择题

电子银行从业人员应具备的基本业务素质和技能包括（）

A.银行专业知识

B.经济法律法规知识

C.产品综合运用与创新能力

D.以上都对
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