input: OPTIONS:
- popular and free
- meaningful and creative
- well-paid and hard.
- relaxing and interesting Now, answer this question: Read the following article and answer the question. Article: Doctors, psychologists , economists and other experts have recently got together to find out what makes us happy and have come to surprising results. One of the main topics is how to measure happiness. Although some experts say that there are many ways to measure happiness, like recording a person's feelings, satisfaction in life or being healthy, others say that you can't really measure happiness, but you can see it. Money is really important in most people's lives. Once people have enough money to support their living, they pay more attention to other meaningful things. In many cases, friends and a close family are more important. Some people also need meaningful and creative work to find happiness. Studies find that there is a connection between happiness and health. Most of the time, people who are happier have better health. They work better and they are not as stressed as others. Besides, happier people may be able to live longer and enjoy their happiness. Studies also show that those who laugh a lot and those who are in good moods are also happier. Is there a way of achieving happiness? Some experts say that if people express their thanks, they can become happier. Joining pleasant conversations can also bring more satisfaction and happiness. Not surprisingly, people feel that a good relationship is important in being happy. Happiness is also _ . The results show that if you happen to have a member of your family or a friend near you who is happy, you'll happy, too. Question: Some people will feel happy if they have _ work. Answer:
A:
output: meaningful and creative

Read the following article and answer the question. Article: If someone asks you, "What colour is the sky?" I think you will answer "blue". I'm afraid that you will be wrong. The sky has no colour. It looks blue because we are looking at the blue sunlight. The sunlight is shining on little bits of dust in the air. Is the sky full of air? I'm sure that you have asked this question, too. We know that there is air all around the world, but we couldn't fly very high because as we go high, the air gets thinner. If we go far enough away from the earth, we find there is no air. Maybe we can answer some questions now. What is the sky? Where is it? It is all round the world. The sky is space . In space there is nothing, but only the sun, the moon, the earth and all the other stars. Question: The sky is _ . Answer:

OPTIONS:
- a star round the earth
- a big ball with air
- full of dust
- space with the sun, the moon, the earth and many other stars

Answer: space with the sun, the moon, the earth and many other stars

Problem: OPTIONS:
- football and basketball
- tennis and football
- golf and tennis
- tennis and soccer
Q: Read the following article and answer the question. Article: The English love sports.One of the popular games in England is cricket .But cricket doesn't change much these years.For some parts of England, the eight months of the football season is more important than the four months of the cricket season. Most middle schools have sports fields and boys usually play rugby or football in winter and cricket in summer.While school girls play tennis or baseball in summer and basketball or hockey in winter ,boys seldom play basketball.The more popular grown-up games are golf and tennis. A lot of people play them. The British also like watching horse racing, but few show interest in bike racing. Britain is the home of many modern popular sports. . Question: In England, _ are popular grown-up games. Answer:
Answer: golf and tennis

Problem:OPTIONS:
- why people are interested in the moon
- how ideas about the moon have changed over time
- where the moon came from in the past
- that people have finally learned the truth about the moon.

Read the following article and answer the question. Article: We have always been interested in the moon. 2000 years ago people already knew it moved around the earth and where it would be in the sky at different times of the year. At that time, everything about the moon was learned by watching it carefully in the sky. When scientists could use telescopes to study the moon more closely, their ideas began to change. They could see the moon was made of rocks. Most scientists thought moon rocks would be different from those on Earth. This was because they believed the moon had once been a planet that had been caught in the earth's gravity millions of years earlier. In 1969 moon rocks were finally brought to the earth and studied. Much to their surprise, scientists found that, except for water, the moon and the earth were made of the same things. Once again new ideas were needed for this new information. After years of study, most scientists now think that the moon was once part of Earth. They believe very early in its history, maybe 4 million years ago, something about the size of Mars hit Earth. This sent billions of rocks into space around our planet. These rocks slowly joined together and after many years became the moon. In the future, even though our ideas about the moon may change again, we will still be interested in it. Question: In the passage the writer wants to tell us _ . Answer:
****
A: how ideas about the moon have changed over time

Read the following article and answer the question. Article: My name is Zhang Lin. Today is my birthday. I am nine years old. Mom and Dad get a big cake for me. I like it very much. It is on the table now. There are some other things on the table, too. Such as apples, oranges, juice, chicken and some fish. I'm thirsty now. I want a bottle of orange juice. My friends Li Fan and Bing Jie are coming. They are knocking at the door. I have no time to drink. I must open the door now. Question: Zhang Lin is _ . Answer:
OPTIONS:
- 10
- 12
- 9
- 19
9

Read the following article and answer the question. Article: There are 45 students in our class. I have made a survey, 36 students say they like to exercise. Most boys play basketball together twice a week. But girls think basketball is difficult for them, they'd like to play volleyball together twice a week. My friend, Tony, is good at running. He runs fastest in our class. He runs for 30 minutes on the playground every evening before he goes to bed. Is it interesting? Gray is good at swimming. He goes to the swimming club three times a month in winter, and three times a week in summer. So he is pretty healthy. Some of my classmates have good eating habits. They eat both meat and vegetables. 70% of them drink milk every day. 15 students say they drink milk three or four times a week. But some students like to eat junk food, especially Sally. What's worse is that she doesn't like to exercise, so she is very fat. She always says " I'm going to lose weight tomorrow." Question: When does Tony often run for 30 minutes? Answer:
OPTIONS:
- Everymorning.
- Everyafternoon
- Everyeveningbeforehegoestobed.
- Everyeveningbeforesupper

Answer:
Everyeveningbeforehegoestobed.