题目内容
（请给出正确答案）
A．People automatically deserve respect because they are old.
B．Young people and old people are equals.
C．You should argue with young people if they are wrong.
D．Young people have many faults.
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“A．People automatically deserve respect because they are old.B．Young people and old peo”相关的问题
A、treat
B、give
C、share
D、show
A、large amounts of money; oversubscribed
B、large amounts of money; fully subscribed
C、future business; oversubscribed
D、future business; undersubscribed
A、are made of a pig's arm and leg
B、are too long to take away
C、are very expensive
D、cost not much
Since ancient times, people all over theworld have used willow to stop pain The willow tree con-tains salicylic acid(水杨酸). This stops pain, but there is one problem.Salicylic acid also hurts thestomach. In 1853, a French scientist made amixture from willow that did not hurt the stomach. How-ever, his mixture wasdifficult to make, and he did not try to produce or sell it.
In 1897, inGermany, Felix Hoffmann also made amixture with salicylic acid. He tried it himselifirst and then gave it to hisfather because his father was old and in a lot of pain. His father's painwentaway. and the mixture did not hurt his stomach.
Hoffmann worked for Bayer, a Germancompany. He showed his new drug to his manager, whctested the drug and foundthat it worked well. Bayer decided to make the drug. They called it aspirinandput the Bayer name on every pill
Aspirin was an immediate success. Almosteveryone has pain of some kind, so aspirin answered atrue need. Aspirin wascheap, easy to take, and effective. It also lowered fevers. Aspirin was awondeidrug.
At first, Bayer sold the drug throughdoctors, who then sold it to their patients. In 1915, thecompany started to sell aspirin in drugstores. In the United States, Bayer had a patent(专利权) onthedrug. Other companies could make similar products and sell them in othercountries, but only bayercould make and sell aspirin in theUnited States.In time, Bayer could no longer own the name aspirinin theUnited States.Other companies could make it there, too. However, Bayer aspirin was themostwell known, and for many years, it was the market leader.
By the 1950s, new painkillers were onthe market. Aspirin was no longer the only way to treatpain and reduce fever.Bayer and other companies looked for other drugs to make. However, in the 1970sthey got a surprise. Doctors noticed that patients who were taking aspirin hadfewer heart at-tacks than other people. A British researcher named John Vanefound the reason aspirin helped to pre-vent heart attacks. In 1982, he won theNobel prize for his research. Doctors started to tell some oftheir patients totake aspirin every day to prevent heart attacks It has made life better for themanypeople who take it. It has also made a lot of money for companies likeBayer that produce and sell it !
41 Why didn't the French scientistcontinue to make the medicine that stopped pain？
A.It didn't work well.
B.It was not cost-effective.
C.It hurt the stomach.
D.It was hard to make.
A、conversely
B、similarly
C、on the other hand
D、whereas
E、nevertheless
F、equally
A、Every word said
B、Each stage of an experiment or process
C、Contact information
D、Complex terminology
听力原文： Reading to oneself is a modem activity which was almost unknown to the scholars of the classical and medieval worlds, while during the fifteenth century the term "reading" undoubtedly meant reading aloud. Only during the nineteenth century did silent reading become commonplace. One should be careful, however, in assuming that silent reading came about simply because reading aloud is a distraction to others. (33)Examination of factors related to the historical development of silent reading reveals that it became the usual mode of reading for most adult reading tasks mainly because the tasks themselves changed in character. (32)The 19th century saw a steady gradual increase in literacy, and thus in the number of readers. As readers increased, so the number of potential listeners decreased, and thus there was some reduction in the need to read aloud. As reading for the benefit of listeners grew less common, so came the flourishing of reading as a private activity in such public places as libraries, railway carriages and offices; There reading aloud would cause distraction to other readers. (34)Towards the end of the century there was still considerable argument over whether books should be used for information, and over whether the reading material such as newspapers was in some way mentally weakening. Indeed this argument remains with as still in education. However, whatever its virtues are, the old shared literacy culture had gone and was replaced by the mass media on the one hand and by books and magazines for a specialized readership on the other. The social, cultural, and technological changes in the century had greatly altered what the term "reading" implied.
(33)
A．Silent reading had not been discovered.
B．There were few places available for private reading.
C．Few people could read for themselves.
D．People relied on reading for entertainment.
警告：系统检测到您的账号存在安全风险
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
