Q: Read the following article and answer the question. Article: A beautiful and very successful actress was the star for a new musical show. Her home was in the country, but she didn't want to go back there every night, so she bought an expensive house in the center of the city, got some beautiful furniture and got a man to paint the rooms in new colour. It was very difficult to get tickets for her show in the evening, because everyone wanted to see it. So she decided to give the painter two of the best seats. She hoped that this would make him work better for her. He took the tickets without saying anything, and she heard no more about them until the end of month, when she got the painter's bill. At the bottom of it were these words: "Four hours from 5:00 p.m. to 9:00 p.m. watching Miss Hall sing and dance: 3 pounds," with this note: "Before 5:00 p.m. I get 10 shillings an hour and after 5:00 p.m. 15 shillings." Question: In order to make the painter work better for her, the actress _ . Answer:

OPTIONS:
- gave him two tickets for her show
- sang and danced for four hours
- decided to give him 3 pounds
- invited him for a big dinner

A: gave him two tickets for her show

input: OPTIONS:
- Four.
- Nine.
- Thirteen.
- Thirty. Now, answer this question: Read the following article and answer the question. Article: Not only a popular singer was Yao Beina, but also she was an energetic and warm-hearted angel. She had her corneas donated to two men who needed them, which helped them see the world clearly again. Yao was born in a music family on Sept. 26, 1981 in Wuhan. She started to learn the piano at the age of 4, and she sang her first song on the stage when she was 9 years old. Yao did quite well in singing, so she took part in the thirteenth Youth Singing Competition and won the first prize. She became well-known to the public after making a series of songs for the hit TV drama "The Legend of Zhenhuan" in 2012, and the mandarin version of "Let It Go" from Disney's "Frozen". In July 2013, she competed in The Voice of China II and finally got the second place in Na Ying's team. She had won a lot of music awards before she was famous. Yao Beina was unfortunate to be diagnosed with breast cancer and had a successful operation in 2011. Since then, she has fought against the disease for about four years while keeping singing, but sadly she failed. She originally thought of donating all of her organs to save others' lives, but failed to do it because of her serious illness. She's gone, even though she had never stopped struggling with cancer. Heaven just got another beautiful angel, with her beautiful voice and kindness. Question: How old was Yao Beina when she started to sing for people? Answer:
A:
output: Nine.

Read the following article and answer the question. Article: One day, Tomas Jefferson, the president of the USA, was crossing a river with a group of travelers. The river was overflowing its banks. So it was very dangerous to cross it on a horse. Each man was fighting for his life! Then another traveler came and he wanted to cross it, too. But he didn't have a horse. He watched the group and then asked Jefferson to take him. Jefferson agreed immediately. The man climbed on. After they were both safe to the other side of the river, someone asked the man, "Why did you ask present for help? Did you know him?" The man was shocked because he didn't know Jefferson was the president. "All I know," he said, "on some of your faces were written the answer NO, but there was the answer YES on his face." Question: How did they cross the river? Answer:

OPTIONS:
- In a boat.
- On their horses.
- By swimming.
- By building a bridge.

Answer: On their horses.

Problem: OPTIONS:
- less
- no
- most
- a lot of
Q: Read the following article and answer the question. Article: Air is always around us. It is around us when we walk and play. From the time we are born, air is around us. When we sit down, it is around us. When we go to bed, air is also around us. We live in air. All the animals and plants need air. Living things can't live without air. We can live without food or water for a few days, but we can not live for more than a few minutes without air. We breathe in air. When we are walking or running, we need more air. When we are asleep, we need less air. We live in air, but we can't see it. We can only feel it. We can feel it when it is moving. Moving air is called wind. How can we make air move? Here is one way. Hold and open a book in you hand in front of your face. Close it quickly! What you feel is the air. Question: We need _ air when we are asleep. Answer:
Answer: less

Problem:OPTIONS:
- scientists' hands
- tools in their hands
- robots' arms and hands
- workers' hands

Read the following article and answer the question. Article: Have you ever seen people building houses? To build a house , you need workers. They use their hands , tools and machines to put things together. Building the ISS is the same. The difference is that the workers are astronauts. They walk in space and use robots' arms and hands to do their work. In the space station ,astronauts are comfortable. The temperature there is about 21degC.But outside the station , it can be too hot or cold for people. In the sunlight, it's about 120degC. In the shadow of the station, it's about -85degC . So when astronauts walk in space , they have to wear heavy clothes---- _ s. Spacesuits also keep astronauts safe from flying rubbish in space.Each time people go into space , they leave rubbish there. So astronauts should be careful because there's a lot of rubbish, some rubbish goes many times as fast as a plane ! Space walking is not easy , and it can be dangerous. So getting ready for it takes a lot of time to learn. Astronauts will need to do 160 space walks to finish their work in the ISS. That will take about 1,900man-hour of work. Question: The astronauts work in space with _ Answer:
****
A: robots' arms and hands

Problem:OPTIONS:
- Because people wanted to save money.
- Because people liked the dark night.
- Because people were a afraid that birds would make much noise.
- Because people were a afraid that birds would lose their way.

Read the following article and answer the question. Article: Last week,Chicago became the first city in the US to join the "Lights Out Plan".People turned off the lights in the city's tallest buildings,so that thousands of birds could get to their winter homes.Every year in autumn,some birds fly over Chicago on their way to the south,and come back the next spring. Lights mean danger to birds.Birds find their way by looking at the stars in the sky.Lights in tall buildings are so bright that birds may mistake them as stars.This means they can not find the right way to go home. This month,about 300 types of birds are flying over Chicago to go back to the south to live through the cold winter.Birds fly to warmer places for a few reasons.Many birds cannot live in the cold,so they fly to warmer places.But there are other reasons,too.Birds need to look for food in the south.Another reason is that they want to have baby birds.Many birds like to have their baby birds in the same "house" they lived in last year,so they fly back there. There are about 9,000 kinds of birds in the world,and about 600 kinds of birds _ .Some birds can fly a very long way.Sometimes they fly to other countries.We have fewer birds today because there are fewer places for birds. Question: Why did people in Chicago turn off their lights last week? Answer:
****
A:
Because people were a afraid that birds would lose their way.