lunes, 18 de julio de 2011

reading comhrensin exercises itermidiate


"Ada Lovelace: The First Computer Programmer"

Congratulations, you got 100% correct!




The First Computer Programmer

Ada Lovelace was the daughter of the poet Lord Byron. She was taught by Mary Somerville, a well-known researcher and scientific author, who introduced her to Charles Babbage in June 1833. Babbage was an English mathematician, who first had the idea for a programmable computer.
In 1842 and 1843, Ada translated the work of an Italian mathematician, Luigi Menabrea, on Babbage's Analytical Engine. Though mechanical, this machine was an important step in the history of computers; it was the design of a mechanical general-purpose computer. Babbage worked on it for many years until his death in 1871. However, because of financial, political, and legal issues, the engine was never built. The design of the machine was very modern; it anticipated the first completed general-purpose computers by about 100 years.
When Ada translated the article, she added a set of notes which specified in complete detail a method for calculating certain numbers with the Analytical Engine, which have since been recognized by historians as the world's first computer program. She also saw possibilities in it that Babbage hadn't: she realised that the machine could compose pieces of music. The computer programming language 'Ada', used in some aviation and military programs, is named after her.

Questions

Q1 - Ada Lovelace's teacher introduced her to Charles Babbage.
Q2 - Babbage programmed the first computer.
Q3 - Ada translated the article in 1842.
Q4 - The Analytical Engine was electronic.
Q5 - Luigi Menabrea designed the first computer.
Q6 - Babbage finished the machine before he died.
Q7 - Babbage's design was ahead of its time.
Q8 - Ada's work was instantly recognised as being the first computer program.
Q9 - Babbage saw that his machine could write music.
Q10 - Ada wrote military and aviation computer programs.

lunes, 11 de julio de 2011

reading comprhenhension

STEP 1 - Read the following article: READING COMPREHENSION ARTICLE 11


Three armed robbers stole two Pablo Picasso prints from an art museum in downtown Sao Paulo on Thursday, the city's second high-profile art theft in less than a year. The bandits also took two oil paintings by well-known Brazilian artists Emiliano Di Cavalcanti and Lasar Segall, said Carla Regina, a spokeswoman for the Pinacoteca do Estado museum.

The Picasso prints stolen were "The Painter and the Model" from 1963 and "Minotaur, Drinker and Women" from 1933, according to a statement from the Sao Paulo Secretary of State for Culture, which oversees the museum. The prints and paintings have a combined value of $612,000, the statement and a museum official said.

About noon, three armed men paid the $2.45 entrance fee and immediately went to the second-floor gallery where the works were being exhibited, bypassing more valuable pieces, authorities said. "This indicates to us that they probably received an order" to take those specific works, Youssef Abou Chain, head of Sao Paulo's organized crime unit, told reporters at a news conference. The assailants overpowered three unarmed museum guards and grabbed the works, officials said. The robbery took about 10 minutes and the museum was nearly empty at the time. The assailants took the pieces — frames and all — out of the museum in two bags. The institution has no metal detectors.

In December, Picasso's "Portrait of Suzanne Bloch" and "O Lavrador de Cafe" by Candido Portinari, an influential Brazilian artist, were stolen from the Sao Paulo Museum of Art by three men who used a crowbar and car jack to force open one of the museum's steel doors.The framed paintings were found Jan. 8, covered in plastic and leaning against a wall in a house on the outskirts of Sao Paulo, South America's largest city. One of the suspects in that heist — a former TV chef — turned himself over to police in January, who already had two suspects in custody. 

 

STEP 2 - Answer these questions (choose the best answer): 


1. What did the armed men steal?
  Two prints by Picasso
  Two oil painting by Brazilian artists
  A couple of prints and a couple of paintings

2. Why didn't the thieves take other more valuable works?
  They didn't know that the other pieces were worth more.
  Probably because they had received an order for the prints that they took.
  They didn't have enough time.

3. Why was the museum's metal detector not working?
  The museum doesn't have a metal detector.
  It was being repaired.
  It was working - The thieves had plastic guns.

4. How many people were in the museum during the robbery?
  A lot. The museum was crowded.
  Not too many. It was almost empty.
  There were a lot of people outside the museum

5. Was the former TV chef involved in the most recent robbery?:
  No, he's famous - he would never do that
  Yes, he was one of the men who robbed the Pinacoteca do Estado
  No, but he helped steal some other works earlier in the year.

Here are your results:You scored 5 out of 5
1: That's right! Well done!
2: That's right! Well done!
3: That's right! Well done!
4: That's right! Well done!
5: That's right! Well done!

parts of speech

Parts of Speech Quiz

1I bought a beautiful  dress at the mall.
2What did she  ask you to do?
3I left my shoes under  the kitchen table.
4If we finish our work quickly  we can go to the movies.
5On Saturdays I work  from nine to five.
6I want to go to a university  in the United States.
7I'm sure I have met  your girlfriend before.
8Well I don't think I will be here to answer the phone.
9Andy knocked on the door but  nobody answered.
10After  lunch let's go out for a coffee.




10/10

jueves, 7 de julio de 2011

murals











my opinion of this murals is they want to have a little of peace and do this paintings to send a mensaje to the country to be a much better countrie.