Only until his father was out of prison （) go to school.

give his mind to it.

A) if only B) in case

C) until D) unless

A. organizer

B. participant

C. resource-provider

D. assessor

ened the chef for the excellent meal. And later I wrote to _________ him to hís employer, the restaurant owner. Can you ________ the differen musical instruments being played now The manager was unable to attend the meeting but sent his deputy as a（） _________. This arrangement is only _______. When the mid-season is over, you’ll have to go back to yourprevious position. The hunter kept the lion’s skin and head as _______. Last year after the flood, our company ______ large sums of money to relief organizations to help the victims. He was hopeless at French, but his teacher _______ in her efforts to help him. As the problems of his experiments lingered in his mind, he forgot to turn off the tap until the washbasin _________ over with water.

Doctor Ben Carson grew up in a poor single parent household in Detroit. His mother, who had only a third-grade education, worked two jobs cleaning bathrooms. To his classmates and even to his teachers, he was thought of as the dumbest kid in the class, according to his own not so fond memories. He had a terrible temper, and once threatened to kill another child. Doctor Carson was headed down a path of self-destruction until a critical moment in his youth. His mother, convinced that she had to do something dramatic to prevent him from leading a life of failure, laid down some rules. He could not watch television except for two programs a week, could not play with his friends after school until he finished his homework, and had to read two books a week and write book reports about them. His mother’s strategy worked. “Of course, I didn’t know she couldn’t read, so there I was submitting these reports.” He said. “She would put check marks on them like she had been reading them. As I began to read about scientists, economists and philosophers, I started imaging myself in their shoes. As he got in the habit of hard work, his grades began to soar. Ultimately, he received a scholarship to attend Yale University. And later, he was admitted to the University of Michigan Medical School. He is now a leading surgeon at John’s Hopkins Medical School, and he’s also the author of three books.

Q: What do we learn about Ben Carson？

A.He had only a third-grade education.

B.He once threatened to kill his teacher.

C.He grew up in a poor single-parent household.

D.He often helped his.

x. after his father’s death，his mother placed him and one of his brothers in gerard college，an all-male orphanage where he stayed until he graduated and entered pennsylvania(宾夕法尼亚)state university.

his memories of the family farm led him into horticulture(园艺).the study habits he had acquired in the orphanage helped him a great deal because he did not care for the life outside his university， and gearhart saw many of his former classmates fall behind， then， as he puts it， he “fell in love with genetics.”

after earning his b. sc. in biological(生物的)science at penn in 1964，he moved to the university of new hampshire(新罕布什尔州)，where he got his m. sc in genetics in 1966. he received his ph.d. degree in genetics， development&embryology(胚胎学)from cornell university in 1970.

through all these years gearhart had only occasional contact with his mother . his studies had led him far from the farming concerns of his family in pennsylvania，when his mother became seriously ill，she came to johns hopkins hospital for treatment， and it was only then， in her last months of life， that gearhart felt he finally came to know the mother who had been forced to give him up so many years before.

on november 10， 1998， john gearhart reported his important findings in genetics. he is now one of the most famous scientists in the united states， a leader in the field of genetics research..

51、John Gearhart was sent to the orphanage because______.

A.his mother was ill

B.his father died

C.his father couldn't support his family

D.his mother didn't like him

52、it can be learned from the passage that ____contributed a lot to his success.

A.one of his brothers

B.his classmates in the orphanage

C.his memories of the family farm

D.his study habits developed in the orphanage

53、John Gearhart attended all the following universities EXCEPT____.

A.Cornell University

B.Pennsylvania State University

C.University of New Hampshire

D.Johns Hopkins University

54、John Gearhart is well-known for his important findings in______.

A.biology

B.horticulture

C.genetics

D.farming

55、John Gearhart didn't understand why his mother gave him up so many years before until ___

A.his mother’s death

B.his great success in his work

C.his mother's last months of life

D.his graduation from Cornell university

other men have achieved. An American university president once commented that Einstein had created a new outlook, a new view of the universe. It may be some time before the average mind understands fully the identity of time and space and so on-but even ordinary men understand now that the universe is something larger than ever thought before. By 1914 the young Einstein had gained world fame. He accepted the offer to become a professor at the Prussian Academy of Science in Berlin. He had few duties, little teaching and unlimited opportunities for study, but soon his peace and quiet were broken by the First World War.Einstein hated violence. The misery of war affected him deeply, and he sat unhappily in his office doing little. He lost interest in his research. Only when peace came in 1918 was he able to get back to work. In the years following World War I honors were increasingly heaped on him. He became the head of the Kaiser Whihem Institute of Theoretical Physics. In 1921 he won the Noble Prize, and he was honored in Germany until the rise of Nazism when he was driven from Germany because he was a Jew.(1)、The main idea of Paragraph 1 is the change in human thought produced by Einstein.()

A.on your entering the shop

B.just before you finish reading

C.only when you want to find out where a particular section is

D.when you are reading

, boxers fought with bare fists for prize money. Because of this, they were known as "prize-fighters". However, boxing was very crude, for there were no rules and a prize-fighter could be seriously injured or even killed during a match.

One of the most colourful figures in boxing history was Daniel Mendoza, who was born in 1764. The use of gloves was not introduced until 1860 when the Marquis of Queensberry drew up the first set of rules. Though he was technically a prize-fighter, Mendoza did much to change crude prize-fighting into a sport, for he brought science to the game. In his day, Mendoza enjoyed tremendous popularity. He was adored by rich and poor alike.

Mendoza rose to fame swiftly after a boxing-match when he was only fourteen years old. This attracted the attention of Richard Humphries, who was then the most eminent boxer in England. He offered to train Mendoza and his young pupil was quick to learn. In fact, Mendoza soon became so successful that Humphries turned against him. The two men quarrelled bitterly and it was clear that the argument could only be settled by a fight. A match was held at Stilton where both men fought for an hour. The public bet a great deal of money on Mendoza, but he was defeated. Mendoza met Humphries in the ring on a later occasion and he lost for a second time. It was not until his third match in 1790 that he finally beat Humphries and became Champion of England. Meanwhile, he founded a highly successful Academy and even Lord Byron became one of his pupils. He earned enormous sums of money and was paid as much as £ 100 for a single appearance. Despite this, he was so extravagant that he was always in debt. After he was defeated by a boxer called Gentleman Jackson, he was quickly forgotten. He was sent to prison for failing to pay his debts and died in poverty in 1836.

1. Boxing in the 18th century was crude because _____.

A. boxers fought with bare fists

B. there were no regulations

C. boxers could be seriously injured or even killed during a match

D. All of the above

2. What do you think led to the change of crude prize-fighting into a sport？ _____

A. Prize money.

B. The introduction of science to the game.

C. The use of gloves.

D. The first set of rules of boxing.

3. Why did Mendoza enjoy tremendous popularity in his day？ _____

A. He had defeated his own coach.

B. He was the first to introduce the use of gloves.

C. He did much to change prize-fighting into a sport.

D. He had drawn up the first set of rules of boxing.

4. Mendoza _____ when he was only a teenager.

A. was seriously injured

B. enjoyed more popularity than Humphires

C. made a great deal of money

D. gained fame quickly

5. Humphries turned against Mendoza because _____.

A. Mendoza refused to be his pupil

B. he was jealous of Mendoza's success

C. Mendoza rose to fame swiftly

D. Mendoza was quick to learn

Dr。 Ben Carsen grew up in a poor single parent house-hold in Detroit。 His mother， who had only a 3rd grade education helds two jobs cleaning bathrooms。 To his classmates and even to his

teachers he was thought of as the dummest kid in his class。 According to his own not so fond memories。

He had a terrible temper， and once threatened to kill another child。 Dr。 Carsen was headed down part of seld distraction until a critical moment in his youth。 His mother convinced that he had to do something dramatic preventing leading a life of failure laid down some rules。 He could not

watch television except for two programs a week， could not play with his friends after school

until he finished his homework。 And had to read two books a week， and write book reports about them。 His mother’s strategy worked。 “Of course， I didn’t know she couldn’t read。 So there I was

submitting these reports。” he said。 She would put check marks on them like she had been reading them。 As I began to read about scientists，economists and philosophers。 I started imaging myself in their shoes。 As he got into the hobbit of hard work， his grade began to soar。 Ultimately he received a scholarship to attending Yale

University， and later he was admitted to the University of Michigan Medical School。

He is now a leading surgeon at Johns Hopkins Medical School and he is also the author of the three books。

Questions 23 to 25 are based on the conversation you’ve just heard。

Q23 What do we learn about Ben Carsen ？

Q24 What did Ben Caren’s classmates and teachers think of him whenhe was first at school？

Q25 What did Ben Carsen’s mother tell him to do when he was a school boy？

on the ship for several months at a time. When he woke up in the morning and looked out, he only saw the sea, __22__ sometimes a port.

When he was twenty-four, Dick __23__ and bought a small house with a garden in his wife's town. It was far away fromthe sea. Then he had to go back to his ship, and he __24__ home for two months. He went from the port to the town by bus, and was very happy to see his wife again.

The next morning he slept until 9 o'clock. Then he woke up suddenly and looked out of the window. There were trees a few feet __25__. He was very frightened and jumped out ofbed, shouting, "We've hit land!"

21.

A.or

B.did not come

C.so

D.got married

E.away

22.

A.or

B.did not come

C.so

D.got married

E.away

23.

A.or

B.did not come

C.so

D.got married

E.away

24.

A.or

B.did not come

C.so

D.got married

E.away

25.

A.or

B.did not come

C.so

D.got married

E.away