More than four decades ago British scientist Robert Edwards first witnessed the miracle of human life growing inside a test tube at his Cambridge lab. Since that ground-breaking moment, more than four million babies have been born through IVF and in 2010 his great contribution to science was finally recognized as he was awarded the Nobel Prize for medicine.
The prize for Dr. Edwards, who was given a Daily Mirror Pride of Britain Award in 2008, includes a £900,000 check. The Nobel Assembly described IVF as a “milestone in modern medicine”.
With the help of fellow scientist Patrick Steptoe, the Manchester-born physiologist developed IVF - leading to the birth of the world’s first test tube baby. Dr. Steptoe died 10 years later but their work has transformed fertility treatment and given hope to millions of couples.
It was a scientific breakthrough that transformed the lives of millions of couples. They said: “His achievements have made it possible to treat infertility, a disease which makes human unable to have a baby. This condition has been afflicting a large percentage of mankind including more than 10% of all couples worldwide.”
Louise Brown, the world’s first test tube baby, made international headlines when she was born in Oldham, Gtr Manchester, in 1978 to parents Lesley and John who had been fruitlessly trying for a baby since 1969.
Ivf-in-vitro fertilization is the process whereby egg cells are fertilized outside the body before being implanted in the womb. After a cycle of IVF, the probability of a couple with infertility problems having a baby is one in five—the same as healthy couples who conceive naturally.
Professor Edwards, who has five daughters and 11 grandchildren, began his research at Cambridge University in 1963, after receiving his PhD in 1955. He once said: “The most important thing in life is having a child. Nothing is more special than a child.” With the help of fellow scientist Patrick Steptoe, Prof. Edwards founded the Bourn Hall clinic in Cambridge shire, which now treats more than 900 women a year. Each year, more than 30,000 women in Britain now undergo IVF and 11,000 babies are born as a result of the treatment.
But his work attracted widespread criticism from some scientists and the Catholic Church who said it was “unethical and immoral”.
Martin Johnson, professor of reproductive sciences at the University of Cambridge, said the award was “long overdue”. He said: “We couldn’t understand why the Nobel has come so late but he is delighted - this is the cherry on the cake for him.”
Professor Edwards was too ill to give interviews but a statement released by his family said he was “thrilled and delighted”.
1.What is Robert Edwards’ contribution to science?
A. Enabling millions of couples to live a better life.
B. Seeing the wonder of the first tube baby growing
C. Helping couples with infertility to have tube babies.
D. Challenging a disease which stops human having a baby.
2.What does the underlined word “afflicting”(Paragraph 4)most probably refer to?
A. Troubling B. Developing
C. Improving D. Confusing
3.Why did Professor Edwards begin his research on tube baby?
A. Because he thought it of great significance to have a child in life.
B. Because the birthrate around the world was unexpectedly low then.
C. Because a special child did make a difference to an ordinary family.
D. Because his fellow scientist wanted to give hope to the unlucky couples.
4.It can be inferred from Paragraph 8 and Paragraph 9 that ___________.
A. Professor Edwards deserved the prize for his breakthrough.
B. different opinions were voiced on Professor Edwards’ finding.
C. some people envied Professor Edwards for his being awarded.
D. the prize was late because the finding was first considered immoral.
5.What might be the best title for the passage?
A. Life Stories of Robert Edwards
B. Preparations for Having a Baby
C. Nobel Prize for IVF Expert Edwards
D. Treatment of Infertility in a Lab
Larry was on another of his underwater adventures but this time, it was different. He decided to take his daughter along with him. She was only ten years old. This would be her first trip with her father on what he had always been famous for.
Larry first began diving when he was his daughter’s age. Similarly, his father had taken him along on one of his adventures. Since then, he had never looked back. Larry started out by renting diving suits from the small diving shop just along the shore. He had hated them. They were either too big or too small. Then, there was the instructor. He gave him a short lesson before allowing him into the water with his father. He had made an exception. Larry would never have been able to go down without at least five hours of theory and another similar number of hours on practical lessons with a guide. Children his age were not even allowed to dive.
After the first adventure, Larry’s later diving adventures only got better and better. There was never a dull moment. In his black and blue suit and with an oxygen tank fastened on his back, Larry dived from boats into the middle of the ocean. Dangerous areas did not prevent him from continuing his search. Sometimes, his was limited to a cage underwater but that did not bother him. At least, he was still able to take photographs of the underwater creatures.
Larry’s first adventure without his father was in the Cayman Islands. There were numerous diving spots in the area and Larry was determined to visit all of them .Fortunately for him, a man offered to take him around the different spots for free. Larry didn’t even know what the time was how many spots he dived into or how many photographs he had taken. The diving spots afforded such a wide array of fish and sea creatures that Larry saw more than thirty varieties of creatures.
Larry looked at his daughter. She looked as excited as he had been when he was her age. He hoped she would be able to continue the family tradition. Already, she looked like she was much braver than had been then. This was the key to a successful underwater adventure.
1.What can be inferred from Paragraph2?
A. Larry had some privileges.
B. Larry liked the rented diving suits.
C. Divers had to buy diving equipment.
D. Ten-year-old children were permitted to dive.
2.Why did Larry have to stay in a cage underwater sometimes?
A. To dive into the deep water.
B. To protect himself from danger.
C. To admire the underwater view.
D. To take photo more conveniently.
3.What can be learned from the underlined sentence?
A. Larry didn’t wear a watch. B. Larry had a poor memory.
C. Larry was not good at math. D. Larry enjoyed the adventure.
4.What did Larry expect his daughter to do?
A. Become a successful diver.
B. Make a good diving guide.
C. Take a lot of photos underwater.
D. Have longer hours of training.
Horror seized the heart of the World War I soldier as he saw his life-long friend fall in the battle. Caught in a trench(战壕)with continuous gunfire whizzing over his head, the soldier asked his commander if he might go out into the “No Man’s Land” between the trenches to bring his fallen comrade back.
“You can go,” said the commander, “but I don’t think it will be worth it. Your friend is probably dead and you may throw your own life away.” The commander’s words didn’t matter, and the soldier went anyway.
To one’s surprise, he managed to reach his friend, raised him onto his shoulder, and brought him back to their company’s trench. As the two of them fell in together to the bottom of the trench, the officer checked the wounded soldier, and then looked kindly at his friend. “I told you it wouldn’t be worth it,” he said. “Your friend is dead, and your wound is deadly.” “It was worth it, though, sir.” the soldier said. “How do you mean ‘worth it’?” responded the commander. “Your friend is dead!” “Yes sir.” the soldier answered. “But it was worth it because when I got to him, he was still alive, and I had the satisfaction of hearing him say, ‘Jim, I knew you’d come.’”
Many a time in life, whether a thing is worth doing or not really depends on how you look at it. Take up all your courage and do something your heart tells you to do so that you may not regret not doing it later in life.
1.What’s the commander’s attitude towards the soldier’s saving his friend?
A. Positive. B. Negative.
C. Neutral. D. Supportive.
2.The phrase “No Man’s Land” most probably means “ ” in the passage.
A. the area where there is no man
B. a bare wasteland which can’t be used
C. an unoccupied area between opposing armies
D. the area on the court between the base line and the service line
3.According to the soldier, why did he say “It was worth it.”?
A. Because the soldier saved his friend in time.
B. Because the soldier successfully brought his friend back.
C. Because what he did will bring him great honor and make him get promoted in his later life.
D. Because his friend was still alive when he reached him and he didn’t make his friend disappointed.
假如你是李华,在丹麦访学的一周里,住在Anne家里,现在即将回国。请你给她写一封感谢信,要点如下:
1. 简述你的丹麦之行; 2. 感谢她为你所做的一切; 3. 向她发出邀请。
参考词汇:Denmark 丹麦
注意:1. 适当增加情节,以使行文连贯;
2. 词数100 字左右。
Dear Anne,
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
All the best wishes.
Yours
Li Hua
假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏词符号(/\),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:1、每处错误及其修改均仅限一词;
2、只允许修改10处,多者(从第11处起)不计分
Recently our class have had a heat discussion on whether the score of English should be reduced by 100. Opinions concerned this hot topic vary from person to person.
Some students in favor of it. They thought reducing the score may be a good chance for our students, we are supposed to attach much important to Chinese. It is no need for every student to learn English so hard.
However, others disagree with it. They think it’s English that play an important role in international communication. In their opinion, reduce the English score isn’t a wise choice.
Personally, I agree with the latter.
阅读下面材料,在空白处填入适当的内容(不多于3个单词)或括号内单词的正确形式。
Travel agency: Good morning. Can I help you?
Daisy: I’m sorry to say that I am 1. (disappoint) about my trip to Norwich. It is the 2. (bad) experience of my life!
Travel agency: What is the problem?
Daisy: Well, first of all, I found my wallet 3. (go) when I got on the bus. I turned 4. the guides for help, but they were impatient. I hate to say this, 5. they behaved impolitely towards us customers. Could you do something about this?
Travel agency: Hmm, I apologize. Did you find 6. wallet?
Daisy: No. And that’s not all. The bus was one hour late. Worse 7. , it picked up passengers 8. the way to our destination. You really have to do something about it.
Travel agency: I’m so sorry, but sometimes the bus can 9. (delay) by some problems. We can’t always be sure that the bus will set out on time.
Daisy: Why didn’t you tell me the truth? 10. I booked the ticket, you promised to drive non-stop from Aye to Norwich.
Travel agency: I am terribly sorry to hear that. I will look into it immediately and give you a satisfactory reply.