Answer the questions at the end based on the text.

(CNN) -- Serena Williams was forced to pull out of the Madrid Open with a thigh injury ahead of her quarter final tie with Petra Kvitova Friday.

The withdrawal will come as a blow to the world No. 1's preparations for the French Open with the year's second major beginning in two weeks' time.

Williams had been playing with heavy strapping all week, although confirmed she hopes to be able to take part in the Italian Open in Rome next week.

"I have a left thigh injury and, unfortunately, have to withdraw from this year's Madrid Open," Williams told the WTA website.

"It happened during my first round match. It started to get better, but most importantly right now, I just need some time to rest and recover.

"I am planning to play in Rome. Fortunately, I have a bye next week so will have an extra day of rest."

Williams has won the title in Madrid for the last two years and used the event as a springboard to take the French Open crown at Roland Garros last May.

She added: "It's beyond words. It's so frustrating. We couldn't ask for a better tournament and I love it here in Madrid. I love being a champion here."

Elsewhere in the women's draw, Maria Sharapova overcame world No. 2 Li Na 2-6, 7-6 (7/5) 6-3 to reach the semifinals where she will face Poland's Agnieszka Radwanska who defeated surprise package Caroline Garcia 6-4, 4-6, 6-4.

Williams' withdrawal means the second semifinal will pit Kvitova against No.4 seed Simona Halep who trumped the in-form Ana Ivanovic 6-2, 6-2.

1. Did Serena Williams withdraw from the Madrid Open?
2. Why?
3. What part of her was injured?
4. Who was she going to play on Friday?
5. What was she wearing in play earlier in the week?
6. What is she hoping to take part in next week?
7. Where?
8. Who did Maria Sharapova overcome?
9. Who did Radwanska defeat?
10. Where is Radwanska from?
11. When did Williams' injury happen?
12. Then what happened to it?
13. What does she need now?
14. ANything else?
15. Where is the French Open held?
16. When?
17. How many times has Williams won Madrid?
18. Does she hate it there?
19. Which website was Williams talking to?
20. For Williams, Madrid was a springboard for what?

Numbered answers:

A: 1. yes
2. an injury
3. a thigh
4. Petra Kvitova
5. unknown
6. Italian Open
7. Rome
8. Li Na
9. Caroline Garcia
10. Poland
11. her first round match
12. It started to get better
13. some time
14. rest
15. Roland Garros
16. May
17. two
18. no
19. the WTA's
20. to take the French Open crown

Question: Yu Pengnian is an 88-year-old real estate Chinese businessman. He amassed a fortune of $1.3 billion dollars during his career but instead of keeping the money and living like an emperor, he decided to give it all away. All of his fortune will be spent on helping poor Chinese students get a better education.

And Yu isn't the only super-rich person in China who has this spirit of giving. Chen Guangbiao, a Jiangsu recycling tycoon, has given millions of dollars to charity and promises to give all of his money to charity when he dies.

Yu and Chen are among the many businessmen who have become prosperous during China's economic rise. An American business magazine, Forbes, estimates that there are 117 billionaires in China and hundreds of thousands of millionaires. What sets Yu and Chen apart from the rest, though, is their tremendous generosity(,) when it comes to donating money to charity.

Last week Bill Gates and Warren Buffett came to Beijing. Gates and Buffett, two of the world's richest men, are also the world's biggest philanthropists. They invited fifty of China's richest people to have dinner with them and talk about the spirit of giving. At first, only a few people accepted their invitation. It seemed some of the invited guests were afraid that Buffett and Gates were going to pressure them into giving their wealth to charity.

A lot of people are angry at the billionaires who are not willing to give away their fortunes. They _ hem for being miserly and not caring about the poor and the less fortunate. But I think this criticism is wrong. A gift, any gift, should come from the heart. Instead of criticism, these reluctant billionaires should be encouraged to follow the examples of Yu Pengnian and Chen Guangbiao. Encouragement is always a better strategy than criticism. As we say in English, "You can catch more flies with honey than with vinegar." 1. Who came to Beijing last week?
2. How many billionaires are there in China?
3. Gates and Buffett invited fifty to do what? Provide a numbered list of answers.
****
A numbered of answers: 1. Bill Gates and Warren Buffett
2. 117
3. to have dinner with them and talk about the spirit of giving.

Q: It was movie night at Tom's house. He was looking forward to watching a movie. He wondered what sort of movie it would be. Would it be a cartoon? Would there be knights? He really likes to watch movies about spaceships. His sister likes to watch movies about animals. Tonight they would watch his father's favorite type of movie. His mother came home and put it on the table. After dinner Tom cleared away the plates from the table. It was his sister's turn to wash the dishes. His father went to read the newspaper. His mother began to make popcorn. She made a big bowl of popcorn. There was plenty for everyone. She put lots of butter on it. Tom was excited he went to sit on the striped rug in front of the television. His sister came and sat next to him. His parents sat on the couch. The dog climbed on to the blue chair. The movie was about cars. Tom had a great movie night.

1. Tom's sister
2. yes
3. It was movie night
4. no
5. His mother
6. yes
7. No, the striped rug.
8. His sister.
9. the blue chair.
10. He wondered about it.
11. movies about animals.
12. cars.
13. he cleared away the plates
14. no
15. on the couch.
16. movies about spaceships
17. his father's
18. His mother
19. on the table.
20. yes

Numbered questions:
1. Who was supposed to wash dishes?
2. Was it a special night?
3. What night?
4. Did Tom make popcorn?
5. who did?
6. Did she make a lot?
7. Did Tom sit on the couch?
8. Who sat with him?
9. Where was the dog?
10. What kind of movie did Tom think they would watch?
11. What kinds of movies does his sister like?
12. What was it about?
13. Did he do any chores?
14. Did his parents sit on the floor?
15. Where did they sit?
16. What kind of movies does he like?
17. Who's favorite type did they watch?
18. Who came home with the movie?
19. Where did she put it?
20. Was the popcorn buttered?