Answer the questions at the end based on the text.

(CNN) -- Overprotective sister? Underprotective husband?

No one knows what was said amongst Solange Knowles, Jay Z and Beyonce in that elevator in the Standard Hotel in Manhattan or even what led up to the video that appears to show Solange kicking and hitting her brother-in-law.

But here is what we do know: the Internet is on fire with theories.

Earlier this week, an elevator surveillance video surfaced that showed Solange appearing to berate Jay Z before she becomes physical. Her sister, Beyonce, is present and witnesses the attack.

The incident has inspired a hashtag, #WhatJaySaidToSolange, countless memes and tons of speculation.

Quoting an anonymous source, Us Weekly reported that Solange Knowles had an earlier run-in with designer Rachel Roy. (Roy is the ex-wife of Damon Dash, Jay Z's former friend and business partner.)

The New York Daily News, also using an unnamed source, took it one step further. In addition to the alleged argument with Roy, the paper threw in Jay Z's supposed desire to head solo to a party being given by Rihanna. This, according to the Daily News, did not sit well with Beyonce's younger sister.

Talk show host Wendy Williams also offered her own observations, including what appears to be the removal of a tattoo on Beyonce's finger of the roman numeral "IV." It was reportedly her wedding ring tattoo, meant to symbolize both her wedding date (April 4) as well as her and Jay Z's birthdays (September 4 and December 4, respectively).

So far, some of the principal characters seem to be letting Instagram speak for them. Beyonce has posted happy pictures of her and her sister, while Solange participated in "Throwback Thursday" with a picture of the two siblings as kids.

1. What does Wendy Williams do?
2. what did she say about Beyonce's finger?
3. what was it?
4. Who was US Weekly quoting?
5. who did they say Solange had fought with?
6. who's ex was she?
7. who's friend is he?

Numbered answers:

A: 1. Talk show host
2. had a tattoo removed
3. "IV."
4. an anonymous source
5. Rachel Roy
6. Damon Dash
7. Jay Z's former friend

Answer the questions at the end based on the text.

(CNN) -- It's the dream of millions of basketball fans around the world -- to be an NBA star.

But for Rudy Fernandez, who leapt to fame with his "hellacious" dunk in an Olympic final against the U.S. Dream Team, playing in "the best league in the world" was not enough.

Just 27 years old and reaching his peak as a player, he has bucked convention by leaving the NBA and returning to his native Spain.

"Here probably I'm a better player, I can do everything -- not like my years in the NBA," Fernandez told CNN's Human to Hero series.

"The NBA, it's a business for sure, so when you sign a contract you have to know you might get traded to another team, another city. And you start playing 82 games in one season, it's a lot of basketball."

Fernandez moved to the U.S. after the 2008 Olympic final in Beijing, where Spain lost to the Americans, and spent three years with the Portland Trail Blazers.

"They gave me the opportunity to play in the best league in the world," he said.

However, his later move to Denver Nuggets was not a success -- partly due to a back injury, and partly due to a league lockout that shortened the 2011-12 season to 31 matches.

In the middle of the NBA pay dispute, he signed an interim deal with Real Madrid -- a division of one of the world's biggest soccer clubs -- and enjoyed his time back home so much that he later took up the option of a three-year deal worth a reported 8.1 million ($10.5 million).

1. What is the dream?
2. Is that satisfying to everyone?
3. Was it for Rudy Fernandez?
4. How old is he?
5. was he new to the game?
6. When did he arrive in the United States?
7. Did he join the NBA?
8. How many in a single season?
9. What team was he on for three years?
10. Where is he a better player?

Numbered answers:

A: 1. to be an NBA star
2. Just to millions of basketball fans around the world
3. playing in "the best league in the world" was not enough.
4. 27
5. no
6. after the 2008 Olympic final in Beijing
7. yes
8. 82 games
9. Portland Trail Blazers.
10. Real Madrid playing soccer

Answer the questions at the end based on the text.

After two weeks, Ling Qinghao finally sent a message to his wife in their hometown in Anhui, and told her her he was safe. Ling, 44, was a Chinese construction worker who went to Libya. The recent problems in Libya have left the country in disorder. Several Chinese were injured last month. Ling was one of the thousands of Chinese evacuees from Libya. The evacuee's first stop was Greece. They are staying there in a five-star hotel that the Chinese government paid for. According to the Foreign Ministry, by March 2, China has evacuated a total of 35,860 Chinese from Libya. Among them, 20745 have already returned to China. To evacuate means to quickly move people away from a disaster or disorder. An evacuation tests how a nation would deal with an emergency . From getting flight tickets to dealing with customs services , many parts of the government and companies have to work together. To protect the safety of overseas Chinese, China took action quickly. Since February 24, the nation has sent out airplanes and ships to evacuate its people from Libya.They even sent a navy ship to help. This is the first time that China has sent the army in an evacuation. "We have done a great job in no more than 10 days. This shows China's ability to protect its people overseas in emergencies," Vice Foreign Minister Song Tao said.

1. What was Ling Quinghao's occupation?
2. Where was he working?
3. What's his hometown?
4. Who was hurt?
5. Where did they go first during evacuaton?
6. How many were part of the evacuation?
7. How many have gone back?
8. Where do they stay in Greece?
9. Who is the Vice Foreign Minister?
10. How old is Ling?

Numbered answers:

A:
1. construction
2. Libya
3. Anhui
4. Several Chinese
5. Greece
6. 35,860
7. 20745
8. in a five-star hotel
9. Song Tao
10. 44