It was Sunday December 7, 1941. It looked like it would be a normal day     1     board the ship. Suddenly, with a huge crashing sound from above, hundreds of Japanese planes dropped bombs on Pearl Harbor. In great horror, Russell     2     (suffer) serious burns and watched many of his friends die. After receiving the order to abandon ship, Louis still saved more men from the water,     3     (drag) them into the lifeboat. Because of his     4     (remark) actions, Louis was acknowledged as a hero, but he thought the ones giving their lives that day were real heroes.     5     (fortune), Russel survived after the treatment in hospital, but he was     6     (willing) to talk about the attack, describing it simply as “hell”.

The terrible scene of the attack, which was hatched by Japan and caused great loss, left a deep impression on Louis Russell. In response to the surprise attack and the famous address     7     (deliver) by President Roosevelt, the United States joined the Second World War.

Today, the USS Arizona lies     8     it sank: in the middle of the Pacific Ocean. A memorial shaped like a bridge     9     (cross) the ship’s sunken remains. Each year, more than two million people visit the memorial in memory of those victims and pray for world peace. Although almost eight decades has passed, the attack on Pearl Harbor, one of the     10     (dark) episodes in American history, will never be forgotten.

The Oscars are held every March in the city of Los Angeles. Many of Hollywood’s biggest     1     (celebrity) attend this event,    2     (hope) to win an Oscar award. Since the first ceremony in 1929,    3     only fifteen awards were given out, the Oscars have grown in size and popularity. Now, more than fifty of the gold-plated statues are made every year in the city of Chicago. They then     4     (transport) to Los Angeles for the awards show.

However, on March 8, 2000, someone stole the fifty-five Oscar statues that were made for that year’s ceremony. Soon after, the trucking company     5     (responsibility) for transporting the statues offered a $50,000 reward for them.

A few days later, Willie Fulgear was looking for some boxes in a garbage can near his home in the Koreatown district of Los Angeles. Willie was moving out of his apartment and he needed boxes     6     (pack) his things in. Searching through the can, he found some white boxes. He opened one of them and found an Oscar inside. He had the other boxes     7     (tear) open and got fifty-two Oscars, all     8     perfect condition. He immediately called the police.

Finally Willie Fulgear received     9     $50,000 reward and an invitation to the Oscar ceremony. He didn’t receive an award for his honesty     10     he did go from litter to glitter (闪光) in just one week.

Nicolaus Copernicus was very frightened when he found all his calculations led to the same     1     (conclude) that the earth was not the center of the solar system. Only if you put the sun there did the movements of the other planets in the sky make sense. Yet the     2     (power) church believed God had made the world and     3     that reason the earth must be the center of the solar system.

Copernicus collected observations of the stars and used all his mathematical knowledge     4     (explain) them. But only his new theory could do that. He worked on his theory, gradually improving it. He placed     5     fixed sun at the center of the solar system with the planets going round it and only the moon still going round the earth. He also suggested that the earth was spinning as it went round the sun. In 1514 he showed his theory     6     (private) to his friends, who encouraged him to publish his ideas, but Copernicus was cautious and was afraid of getting     7     (attack) by the Christian Church.

The Christian Church rejected his theory,    8     (say) it was against God's idea. Yet Copernicus' idea is now the basis on which all our ideas of the universe     9     (build). His theory replaced the Christian idea of gravity,    10     said things fell to earth because God created the earth as the center of the universe.

The horse-head bronze statue lost from Yuanmingyuan in 1860     1     (return) to the site of the former royal resort last Tuesday.

The statue was one of 12 Chinese zodiac animals(生肖). But they     2     (rob) by the invading English and French forces in 1860. Yuanmingyuan was also destroyed at that time.

The horse-head statue is so far the first animal-head statue     3     (come ) back to Yuanmingyuan,     4     was donated by the late Macau businessman Stanley Ho to the country last year, and the National Cultural Heritage Administration recently handed it over     5     the administration of Yuanmingyuan ruins.

The statue will be     6     (regular) displayed in the Zhengjue Temple area. The temple is one of a few     7     (site) that generally remain complete to date. More than 10 million yuan ($1.52 million) was spent by the Haidian district government to improve facilities to ensure its     8     (safe).

Seven of the 12 statues     9     (include) the horse have returned to China, and the rest six are now housed in     10     National Museum of China.

A deafening boom roars through Pompeii's crowded marketplace. The ground shakes     1     (violent), throwing shoppers off balance. People scream and point toward Mount Vesuvius, a massive volcano     2     rises above them.

Nearly 2,000 years ago, Pompeii was a busy southern Italian city. But in 79, the nearby Mount Vesuvius volcano erupted. Almost overnight, Pompeii and many of its 10,000 residents disappeared under     3     blanket of ash.

Pompeii was basically forgotten until it     4     (rediscover) in 1748. Thanks     5     diggings, scientists have been able to figure out almost exactly what happened on that terrible day.

After the volcano first erupted shortly after noon, the thick ash turned everything black. Some residents escaped the city, while others took shelter in their homes. But the ash kept     6     (fall). Piles grew as deep as nine feet in some places, blocking doorways.

    7     (base) on what they uncovered, scientists believe that Pompeii was a prosperous town popular with     8     (wealth) Romans. Well-paved streets had high sidewalks. To relax, people soaked in public baths and enjoyed plays in two theaters.

Pompeii may be ancient history, but scientists are pretty sure Mount Vesuvius is overdue for another major     9     (explode). Luckily the people living near the volcano today will likely receive     10     (warning) before it blows.

When the Titanic was built, people assumed it would never sink. So,     1     it sank on its first journey, the news surprised everyone greatly. The Titanic was built in Belfast, Ireland. Its makers spent a great deal of money     2    (build) the extraordinary ship. When it was finished, it was the     3     (large) and most comfortable ship ever built.

The Titanic set sail on 10 April 1912. “I had wanted to set foot on the Titanic ever since it was built,” said Molly Brown, a Titanic     4    (survive). “I never imagined it would sink！” On 13 April, the Titanic was sailing     5     full speed towards New York. The captain,     6     had received warnings about icebergs all day, had dismissed the warnings as they arrived. At 2.20 a. m.，the Titanic sank into the sea. It had hit     7     iceberg just over two hours before. Of the 2,208 people aboard the ship, only 705 survived.

Explorer Robert Ballard     8    (search) for the Titanic for more than 20 years before he found it. “When new technology was developed, we used it to send     9    (camera) down into the sea.     10    (final),we found the ship.”With the cameras, he was able to find the hole along the side of the ship which had caused it to fill with water and sink.

Mount Vesuvius is an active volcano located just east of Naples, Italy. It is the only volcano on the continent of Europe that     1     (erupt) in the last one hundred years, though other volcanoes have erupted on islands in the Mediterranean Sea. Vesuvius's earliest     2     (record) eruption is now its most famous. In the year A. D. 79,     3     little or no warning, Vesuvius erupted and completely buried the ancient city of Pompeii. For two days the mountain shot     4     (volcano) material into the air, spreading     5     blanket of ash over the landscape. Pompeii, located seven kilometers from the volcano,     6     (bury) under five meters of ash. The destruction was so complete that it was not until sixteen hundred years later     7     the city was discovered. Evidence of the religion, culture, and everyday life of the Pompeiians, all     8     (leave) behind in the sudden panic of the volcano's catastrophe, are     9     (remarkable) well preserved. And everywhere there are     10     (remind) of its sudden eruption and the shadow of Vesuvius. Even the forms of the citizens remain. Their bodies lie much as they did on the day of their death almost twenty centuries ago.