input: Make use of the article to answer the questions. Charles Dickens is often thought of as one of the greatest British writers. February 7 marked the 200th anniversary of his birthday. Yet for many, his language is old-fashioned and his stories often improbable. So why do so many people know and read Dickens today?

One reason is the British government's insistence that every child studies a Dickens novel at school. Alongside William Shakespeare, Dickens is on every English literature school reading list.

His stories, though often long by today's standards, are great moral tales. They are filled with colorful characters.

Earlier this month, a ceremony was held in Portsmouth, where Dickens was born. Prince Charles said at the ceremony, "Dickens used his creative genius to campaign passionately for social justice... His characterization is as fresh today as on the day it was written."

His books stand out from many other writers because of his insight into human nature. Dickens, like Shakespeare, tells us truths about human behavior. They are as true in the 21st century as they were to his readers in the 19th century.

Readers have returned to Dickens' books again and again over the years to see what he has to say about their own times.

No surprise then that it was Dickens whom Britons turned to during the economic crisis in the last couple of years. Dickens helped them make sense of a world that was rapidly falling apart. The BBC adapted one of his less well-known novels, Little Dorrit, into a popular television drama that introduced many Brits to the novel for the first time. A dark story about greed and money, it was the perfect illustration of bad times.

As long as Dickens's novels have something to say to modern audiences, it seems likely that he will remain one of Britain's best-loved writers. 1. who is the story about?
2. was he alive 300 years ago?
3. Was his birth in the month that follows January?
4. on what day?
5. where was he born?
6. what happened there recently?
7. did anyone prominent attend?
8. who?
9. was one of his works mentioned?
10. which one?
11. does it have an upbeat plot?
12. what is it about?
13. has it recently been reinterpreted?
14. by who?
15. in what medium?
16. was it a dark comedy?
17. what was it?
18. where is the Dickens from?
numbered_answers: 1. Charles Dickens
2. No
3. Yes
4. the 7th
5. Portsmouth
6. a ceremony was held
7. Yes
8. Prince Charles
9. Yes
10. Little Dorrit
11. No
12. greed and money
13. Yes
14. The BBC
15. television
16. No
17. a drama
18. England

input: Make use of the article to answer the questions. During the years after the terrorist attack on the World Trade Center, structural engineers have been trying hard to solve a question that would otherwise have been completely unthinkable: Can building be designed to stand catastrophic blasts by terrorists?

Soon after the terrorist attacks on the twin towers, structural engineers from the University at Buffalo and the Multidisciplinary Center for Earthquake Engineering Research (MCEER) traveled to ground zero as part of a project funded by the National Science Foundation. They spent two days beginning the task of formulating ideas about how to design such structures and to search for clues on how to do so in buildings that were damaged, but still are standing.

"Our objective in visiting ground zero was to go and look at the buildings surrounding the World Trade Center, those buildings that are still standing, but that sustained damage," said M. Bruneau, Ph.D. "Our immediate hope is that we can develop a better understanding as to why those buildings remain standing, while our long-term goal is to see whether earthquake engineering technologies can be married to existing technologies to achieve enhanced performance of buildings in the event of terrorist attacks," he added.

Photographs taken by the investigators demonstrate the monumental damage to the World Trade Center towers and buildings nearby. One building a block away from the towers remains standing, but was badly damaged. "This building is many meters away from the World Trade Center and yet we see a column there that used to be part of that building," explained A. Whittaker, Ph.D. "The column became a missile that shot across the road, through the window and through the floor."

The visit to the area also brought some surprises, according to the engineers. For example, the floor framing system in one of the buildings was quite strong , allowing floors that were pierced by tons of falling debris to survive. "Good framing systems may provide a simple, but reliable strategy for blast resistance," he added. Other strategies may include providing alternate paths for gravity loads in the event that a load-bearing column fails. "We also need a better understanding of the mechanism of collapse," said A. Whittaker. "We need to find out what causes a building to collapse and how you can predict it."

A. Reinhorn, Ph.D. noted that "earthquake shaking has led to the collapse of buildings in the past. Solutions developed for earthquake-resistant design may apply to blast engineering and terrorist-resistant design. Part of our mission now is to transfer these solutions and to develop new ones where none exist at present." 1. What is the nickname of the building that was referenced in the first paragraph?
2. What are structural engineers trying to protect buildings from?
3. What university where the structural engineers from?
4. Where did they travel to for research?
5. What were they looking at?
6. Specifically, the buildings they were looking at, did they want to see untouched buildings?
7. What area were these buildings surrounding?
8. What suffix does M. Bruneau carry?
9. Were there any surprises during the visit?
10. What mechanism do they need to understand better in order to achieve their objective?
numbered_answers:
1. unknown
2. Terrorists
3. The University at Buffalo
4. ground zero
5. Clues
6. No
7. World Trade Center
8. Ph.D.
9. Yes
10. Collapse