question: (CNN) -- Jose Mourinho likes to keep them guessing.

Three days after the Real Madrid manager hinted he was on his way back to England and Chelsea, the self-proclaimed "Special One" insisted his future was still undecided.

Mourinho signed a contract extension until 2016 with Real Madrid last May after ending Barcelona's three-year stranglehold on La Liga, but his relationship with the Spanish press soured and he has clashed with Madrid and Spain's much-loved keeper, Iker Casillas.

"When I decide on my future, my wife and kids will be the first to know, then the president and general director," Mourinho told reporters ahead of Real Madrid's game against Real Valladolid. "I haven't decided to leave. If I go, I will not give explanations."

Despite Mourinho's pronouncement Friday, England's Sun newspaper claimed that he has already agreed to return to Chelsea but that an official announcement was unlikely until July 1.

On Tuesday following Real Madrid's exit in the Champions League semifinals for a third straight season under Mourinho, this time to Borussia Dortmund, the 50-year-old, not for the first time, spoke of his deep fondness for England.

"I know in England I am loved," Mourinho said. "I know. I know I am loved by the fans. I am loved by the media that treats me in a fair way, criticizing me when they have to, but giving me credit when I deserve it. I know I am loved by some clubs, especially one."

Tottenham boss Andre Villas-Boas, who worked under his fellow Portuguese and formerly managed Chelsea, said Mourinho resurfacing in the Premier League would be "spectacular." With Mourinho at the helm, Chelsea ended a 50-year title drought and won back-to-back Premier League titles.
1. Who is the boss of Tottenham?
2. Who was he the former manager of?
3. What does he think about Mourinho coming back?
4. How long has it been since Chelsea has won a title?
5. Did Mourinho change that?
6. How many did he win?
7. Were they spaced apart over years?
8. What is Mourinho's nickname?
9. Is it self proclaimed?
10. What does he insist about his future?
****
answer: 1. Andre Villas-Boas
2. Chelsea
3. it would would be "spectacular."
4. 50-years
5. yes
6. Two
7. no, they were back to back
8. "Special One"
9. yes
10. his family will bw the first to know

question: Ruby is a dynamic, reflective, object-oriented, general-purpose programming language. It was designed and developed in the mid-1990s by Yukihiro "Matz" Matsumoto in Japan.

According to its creator, Ruby was influenced by Perl, Smalltalk, Eiffel, Ada, and Lisp. It supports multiple programming paradigms, including functional, object-oriented, and imperative. It also has a dynamic type system and automatic memory management.

Ruby was conceived on February 24, 1993. In a 1999 post to the "ruby-talk" mailing list, Ruby author Yukihiro Matsumoto describes some of his early ideas about the language:

Matsumoto describes the design of Ruby as being like a simple Lisp language at its core, with an object system like that of Smalltalk, blocks inspired by higher-order functions, and practical utility like that of Perl.

The name "Ruby" originated during an online chat session between Matsumoto and Keiju Ishitsuka on February 24, 1993, before any code had been written for the language. Initially two names were proposed: "Coral" and "Ruby". Matsumoto chose the latter in a later e-mail to Ishitsuka. Matsumoto later noted a factor in choosing the name "Ruby" it was the birthstone of one of his colleagues.

The first public release of Ruby 0.95 was announced on Japanese domestic newsgroups on December 21, 1995. Subsequently, three more versions of Ruby were released in two days. The release coincided with the launch of the Japanese-language "ruby-list" mailing list, which was the first mailing list for the new language.
1. What is Ruby?
2. who created it?
3. where is he from?
4. what other name was considered for it?
5. What made him decide on Ruby?
6. When did he first think about creating it?
7. when was it first available to the public?
8. were more versions made available?
9. what did he call the mailing list?
10. what influenced him when creating the language?
11. did it have automoatic memory management?
12. What characteristic of Perl did he want to emulate?
****
answer: 1. a programming language
2. Yukihiro "Matz" Matsumoto
3. Japan.
4. "Coral"
5. it was the birthstone of one of his colleagues
6. on February 24, 1993
7. on December 21, 1995
8. yes
9. "ruby-talk" mailing list
10. Perl, Smalltalk, Eiffel, Ada, and Lisp
11. yes
12. practical utility

question: Theoretical physics is a branch of physics that employs mathematical models and abstractions of physical objects and systems to rationalize, explain and predict natural phenomena. This is in contrast to experimental physics, which uses experimental tools to probe these phenomena.

The advancement of science generally depends on the interplay between experimental studies and theory. In some cases, theoretical physics adheres to standards of mathematical rigor while giving little weight to experiments and observations. For example, while developing special relativity, Albert Einstein was concerned with the Lorentz transformation which left Maxwell's equations invariant, but was apparently uninterested in the MichelsonMorley experiment on Earth's drift through a luminiferous ether. Conversely, Einstein was awarded the Nobel Prize for explaining the photoelectric effect, previously an experimental result lacking a theoretical formulation.

A physical theory is a model of physical events. It is judged by the extent to which its predictions agree with empirical observations. The quality of a physical theory is also judged on its ability to make new predictions which can be verified by new observations. A physical theory differs from a mathematical theorem in that while both are based on some form of axioms, judgment of mathematical applicability is not based on agreement with any experimental results. A physical theory similarly differs from a mathematical theory, in the sense that the word "theory" has a different meaning in mathematical terms. A physical theory involves one or more relationships between various measurable quantities. Archimedes realized that a ship floats by displacing its mass of water, Pythagoras understood the relation between the length of a vibrating string and the musical tone it produces. Other examples include entropy as a measure of the uncertainty regarding the positions and motions of unseen particles and the quantum mechanical idea that (action and) energy are not continuously variable.
1. What is theoretical physics used to explain?
2. Can it also predict things?
3. What does it employ?
4. What part of physics is it different from?
5. What did Einstein develop?
6. What did he win for this?
7. What does a physical theory involve?
8. What keeps a boat above water?
9. Who figured this out?
10. Did he also study musical tone?
****
answer:
1. natural phenomena.
2. yes
3. matematical models
4. This is in contrast to experimental physics, which uses experimental tools to probe these phenomena.
5. an explanation of the photoelectric effect
6. the Nobel prize
7. it's a model of physical events/
8. it displaces its mass of water
9. Archimedes
10. Pythagoras understood the relation between thno