Hundredsofyearsago,lifewasmuch-优题课

B
Among all the fast growing science and technology, the research of human genes, or biological engineering as people call it, is drawing more and more attention now. Sometimes it’s a hot topic discussed by people.
The greatest thing that gene technology can do is to cure serious diseases that doctors at present can almost do nothing with, such as cancer and heart disease. Every year, millions of people are murdered by these two killers. And to date, doctors have not found an effective way to cure them. But if the gene technology is applied, not only these two diseases can be cured completely, bringing happiness and more living days to the patients, but also the great amount of money people spend on curing their diseases can be saved, therefore it benefits the economy as well. In addition, human life span(寿命)can be prolonged.
Gene technology can help people to give birth to more healthy and clever children. Some families, with the English imperial(皇帝的)family being a good example, have hereditary(遗传的)diseases. This means their children will for sure have the family disease, which is a great trouble for these families. In the past, doctors could do nothing about hereditary diseases. But gene technology can solve this problem perfectly. Scientists just need to find the wrong gene and correct it, and a healthy child will be born.
Some people are worrying that the gene research can be used to manufacture(生产)human beings in large quantities. In the past few years, scientists have succeeded in cloning a sheep; therefore these people predict that human babies would soon be cloned. But I believe cloned babies will not come out in large quantities, for most couples in the world can have babies in very normal way. Of course, the governments must take care to control gene technology.
60. What does "these two killers" in the second paragraph refer to?
A. Gene technology and another treatment of the two diseases.
B. The two murderers who killed the cloned baby.
C. The two diseases of cancer and heart disease.
D. Hereditary diseases and cancer.
61. What’s the main idea of the third paragraph?
A. Gene technology can help people to give birth to a baby.
B. Gene technology can be used to clone human babies.
C. How gene technology can be used to treat hereditary diseases.
D. Gene technology can solve all the problems of the English imperial family.
62. In what way can gene technology help to treat hereditary diseases?
A. Gene technology helps people with hereditary diseases to live longer.
B. Using gene technology, scientists find the wrong gene and correct it.
C. Using gene technology, human babies can be cloned.
D. Doctors can cure cancer and heart disease with the help of gene technology.
63. What is the main purpose of writing this passage?
A. Expressing the writer's idea that gene technology will benefit people.
B. Telling people the advantages and disadvantages of gene technology.
C. Telling the readers that gene technology will not benefit people.
D. Explaining that gene technology will also do harm to the humanity.

第三部分：阅读理解（共20小题，每小题2分，满分40分）
阅读下列短文，从每题所给的四个选项(A、B、C、D)中，选出最佳选项。
A
A Subway Superhero
Wesley Autrey can't fly, but he is still being called a real-life Superman! Last week, the brave 50-year-old rescued Cameron Hollopeter, 20, from being hit by a train. The train was entering a subway station in New York City. The young man had fallen from the station's platform and onto the train tracks a few feet below.
Autrey, a construction worker and Navy veteran(老兵), was with his two young daughters when he saw Hollopeter fall. Autrey made a quick decision and jumped onto the tracks. He then rolled himself and Hollopeter into a gap, or opening, between the rails. Autrey used his own body to protect the young man.
Five of the train’s cars passed over the two before stopping completely. The two men were both unharmed. Hollopeter’s stepmother, Rachel Hollopeter, called Autrey an “angel”. Autrey visited the New York Film Academy student in the hospital on Wednesday.
For his bravery, Autrey was given a hero's welcome at City Hall. New York City Mayor Michael Bloomberg presented Autrey with the Bronze Medallion (铜奖章）. It is the city'’s highest award for achievements by its citizens. Mayor Bloomberg called Audrey “ a great man-a man who makes us all proud to be New Yorkers."
After the ceremony at City Hall, a limousine (豪华轿车)took Autrey to a meeting with multimillionaire businessman Donald Trump. Trump awarded Autrey with $ 10,000. The heroic father also received $ 5,000 from the New York Film Academy, a trip to Disney World, and one year of free sub way rides.
Even after all this attention; Autrey still doesn't see himself as a Superman.” I did it out of a split-second reaction," Autrey said on CBS' The Early Show. "And if I had to do it again, I probably would."
56. Wesley Autrey is still being called a real-life Superman because
A. he can rescue anybody in danger as he has the ability to fly
B. he rescued a young man from being hit by a running train
C. he protected his daughters from harm in a subway station
D. he succeeded in stopping a train from running over a passenger
57. Which of the following statements is TRUE according to the passage?
A. When he saw Hollopeter fall, Wesley Autrey was waiting for someone alone.
B. When he saw Hollopeter fall, he thought over a long period of time before he jumped onto the tracks.
C. After he saw Hollopeter fall, he made a quick decision and pulled the young man out of the track as soon as possible.
D. After he saw Hollopeter fall, he quickly made a decision to protect Hollopeter from harm.
58. In order to honor Autrey's bravery,New York City Mayor Michael Bloomberg gave Autrey_____as a reward.
A. a cheque of $10,000 B. a limousine
C. the Bronze Medallion D. a cheque of $5,000
59. It can be inferred that if Autrey met with another accident like this one, he
A. would not do it again for he was afraid of losing his own life
B. would do it again for getting another piece of Bronze Medallion
C. would do it again so as to get another 15000-dollar cheque as a prize
D. would also do it out of his own conscience

Third-generation mobile phones, known as 3G, are the next big step for the telecom(电信) industry. Data speed in 3G networks is much quicker than that in present technology. This means users can have high-speed Internet access(上网) and enjoy video and CD-quality music on their phones.
"Mobile data is not a dream; it's not an option(选择) but a requirement" said Len Lauer, head of a US communications company, Sprint PCS, at a 3G conference in Bangkok earlier this month.
With 3G, you can forget about text messages telling you yesterday's news; a 3G phone can receive video news programs, updated(更新) four times a day. Internet access will also be much quicker, making it easier to surf the Web on your phone than on your computer at home.
Don't worry about getting lost. 3G phones offer map services so you can find a new restaurant just by pressing a few keys on your handset(手持机).
However, the most impressive part of 3G technology is video calling. With live two-way video communication, you can have face-to-face talks with friends and family on your mobile phone.
Many European countries have already launched the service. In May 2000 the US Government issued five licenses(许可证) to run 3G wireless services, while the first 3G phones arrived in Italy in March this year.
International telecom companies can't wait to sell 3G in China, the world's largest mobile telecommunications market. But they will have to be patient. At the moment, China is busy testing its 3G-based technologies, networks and services. This will be followed by a trial period before the phones can finally hit the shops.
“We need to create a pool of 3G customers before the large-scale commercial launch(开始) of the service,” said Fan Yunjun, marketing manager for Beijing Mobile. “We expect that the 3G licenses will be issued(发行) late next year.”
We'll also see 3G services enter our daily lives in all-sorts of new ways, from shopping and banking to playing interactive computer games over the net. It won't be long before we think nothing of sitting on a train using a mobile palmtop(掌上型电脑) to check our bank accounts or pay bills. You might even click on an icon(图标) on the screen to set up an immediate video-conference with your bank clerk.
55. 3G is ______.
A. a kind of mobile phone that can send text message and make calls
B. a kind of technology that makes mobile data and video calling come true
C. a kind of player that can be used to listen to CD or MP3 music
D. a kind of system that makes it easy to surf the Internet
56. What does Len Lauer want to inform the readers?
A. Realizing the dream of mobile data based on the application of 3G is a must.
B. There is no need to send messages since 3G can receive video news programs.
C. 3G is supposed to own all the functions that a computer has.
D. It is a choice to carry mobile data with 3G phones.
57. The 3G services can be launched after the following steps EXCEPT that ________.
A. they have to test its 3G-based technologies, networks and services
B. they need to create a group of 3G customers
C. the 3G licenses are issued and 3G phones are tested
D. international telecom companies decide to sell 3G in China
58. The last paragraph shows us that ________.
A. 3G services bring a lot of convenience to us
B. we cannot live without 3G mobile phones
C. 3G services can change our life completely
D. 3G services will take the place of other technologies
59. What is the best title of the passage?
A. Face-to-face Video Calls B. The Future of 3G
C. The New Telecom Industry--3G D. The Use of 3G Mobile Phone

Live Earth Announces 2010 Global Event!
This is the web version of the October 15, 2009 Live Earth email to members. Click here to join and receive bi-weekly updates from Live Earth.
Live Earth is pleased to announce the largest worldwide water initiative(倡议)in history to help fight the global water crisis. The Dow Live Earth Run for Water—to take place on April 18, 2010—will consist of a series of 6 km run/walks (the average distance many women and children walk every day to get water) taking place over the course of 24 hours in countries around the world, featuring concerts and water education activities, raising awareness and funds to help solve the water crisis. Jessica Biel, Alexandra Cousteau, Pete Wentz, Angelique Kidjo and Jenny Fletcher will lend their names and their time in support of this global event.
Water shortage is a major issue affecting countries, communities and families all over the world. One in eight people doesn’t have access to safe, clean drinking water. Communities in Africa, Latin America and Asia suffer 1.8 million deaths every year from diarrheal(腹泻）diseases and the death of 5,000 children each day due to inadequate water infrastructure(基础设施). In these areas, women and children are forced to walk 6 km (3.7 miles) each day to get water that is likely unsuitable for drinking. However, the water crisis is not only limited to developing nations. Adding to these existing issues, the effects of climate change are increasingly impacting both supply and quality of available fresh water throughout the world.
In 60% of European cities with populations greater than 100,000, groundwater is being used faster than it can be replenished(补充). By 2025, two-thirds of the world’s population could be living under water-stressed conditions.
You can help solve the water crisis by participating in the April 18th event. Run/walk registration is now officially open! Sign up now at http://liveearth.org/run.
Thanks and be sure to visit liveearth.org for the latest on The Dow Live Earth Run for Water, conservation tips, and more!
Follow Live Earth on：

52. Which of the following activities will the Dow Live Earth organize on April 18, 2010?
A. Receiving the latest news Live Earth.
B. Putting on musical performances.
C. Calling on pop stars to walk 6 km to get water.
D. Lending names and time to support the event.
53. According to the passage, which of the statements is true?
A. You can turn to http://liveearth.org for water protection tips.
B. Jessica Biel can’t take part in the event even if she signs up.
C. The information on Live Earth is updated every month.
D. Every year 1.8 million people in the world die from the disease related to dirty water.
54. We can learn from the passage that __________.
A. by 2010, two-thirds of the world’s population will be short of water
B. we can solve the water crisis by taking part in the April 18th event
C. seven-eighths of the people in Asia can have access to safe, clean drinking water
D. there are different channels for people to get access to Live Earth

Celebrations spread across China when Shanghai, the Oriental Pearl, was given the right to host the 2010 World Expo on December 3. Shanghai won the honor after beating rivals from Russia, Mexico, Poland and South Korea.
“I’m very proud of being Chinese,” said Wang Kaibo, a Senior 2 student of the Middle School Affiliated (附属的) to Beijing Medical University. “The winning of the expo is a victory, not only for Shanghai residents, but for the people of the whole Chinese nation.”
Bidding for the expo shows that China is more confident of playing a more important role on the international stage. It’s competing for large events and the next one could be the World Cup, Wang said.
The World Expo 2010 and the 2008 Beijing Olympics will become the twin shining stars of China’s development over the next 10 years, said experts. The World Expo is known as “Olympics of the economic, cultural, scientific and technological fields.” It is usually held every five years and lasts for six months. The Olympics, World Cup and World Expo are considered three top international events in the world.
China is the first developing country to win the expo bid in the event’s about 159-year history. Not only will it attract more foreign investment to China, but experts say that the half-year-long exhibition will bring at least 70 million visitors to Shanghai.
The expo was first held in London in 1851. It has a history of global influence. The Eiffel Tower, built during the Paris World Expo in 1889, became the symbol of the French capital.Many historic inventions, such as the telephone and airplane, all made their first appearance at a World Expo.
48. What does the word in bald “rivals” probably mean in the second paragraph?
A. competitors. B. enemies. C. players. D. supporters.
49. The winning of bidding for the World Expo 2010 and the 2008 Olympic Games implies ______.
A. China is beginning to play a more important part on the international stage.
B. China has played the most important role in the international affairs.
C. China has become a developed country for many years.
D. China is the first Asian country to win the expo bid in history.
50. As we know, in general, the Word Expo is usually held every ______ years, while the Olympics is usually held every ______ years.
A. 4；5 B. 5；4 C. 4；4 D. 5；5
51. By bidding for the expo and the Olympics, we are sure that ______.
A. China will beat rivals from Russia, Mexico, Poland and South Korea
B. China will become a super country in the United Nations
C. China will build a famous tower like Eiffel Tower as the symbol of the capital
D. China will develop more quickly than before and will benefit a lot from them