Write a multi-choice question for the following article: Article: If you have a little child , who hates sitting in a child seat, then the FreedomRide is the answer to your problem/ Would you want to be stuck in an unchangeable position every time you're in the car? No. You Wouldn't! When an adult, sits in a car for any length of time, we stretch, we change the position, we move our legs, and shift constantly. We do this automatically, and without thinking. But kids in a traditional car seat can't do this. They are stuck in one position, and they can't move. We move because the circulation of blood needs to be restored in our legs as we sit in the same position for any extended length of time. In a traditional car seat, the child can't move to reduce the pain, so it pts them in a bad mood. The FreedomRide lets them have a little freedom, and still be safe. The 5-point Harness give them additional safety over a traditional child car seat. I am the Webmaster for islandbreeze.com, and when JoeySafe asked us to redo their web site, I was attracted by this system. That is because I have two small children, both girls, age 3 and 4 and we obviously, use car seats. I lived in Southern California, and every couple of months, my wife, the girls and I, go to see grandma who lives in Nevada. It's a 5-hour drive, so the FreedomRide works well. Our trips are so much better now, especially, since there is more room in the car without the car seats. The FreedomRide really did make it easier to go on trips. The only thing you need when you use the Joeysafe instead of your old child seat is a pillow. Besides, mu kids want to take a pillow anyway! As a dad, I feel safe driving with the kids in the FreedomRide. I am a very safety oriented person.
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Answer: Question: This text may be taken from _ .Options:A a storyB an introductionC a science reportD an advertisementAnswer:D

Write a multi-choice question for the following article: Article: Xinhua Sept.25,2008 JIUQUAN, Gansu---China launched successfully its third manned spacecraft on Thursday with three astronauts on board to attempt the country's first-ever space walk. The spaceship Shenzhou VII blasted off on a Long March II-F carrier rocket from the Jiuquan Satellite Launch Center in the northwestern Gansu Province at 9:10pm.after a breathtaking countdown to another milestone on China's space journey. On board pilots Zhai Zhigang, Liu Boming and Jing Haipeng are expected to orbit the earth for three days, when one of them will float out of the cabin about 343 kilometers above the earth. When they make it, China will become the third country in the world who is able to conduct extravehicular activity (EVA) in space following the former Soviet Union and the United States. President Hu Jintao watched the historic moment at the launch center, joined by Chinese experts and other work staff. Hu briefly met the trio astronauts before they entered the spacecraft Thursday afternoon, wishing them "a complete success in this glorious and sacred mission". "During the mission, you will carry out China's EVA with homemade EVA space suit, which is a great leap for China's space technology." said Hu. Other tasks of the Shenzhou VII crew include the release of a small monitoring satellite and a trial of the data relay of the satellite Tianlian-I. If successful, the mission would be of great significance to the country's future plans to build a space lab and a space station, said ZhangJianqi, deputy chief commander of the manned space project.
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Answer: Question: What is the great leap for China's space technology during the space journey?Options:A The spaceship Shenzhou VII blasted off successfully.B The astronauts will carry out China's EVA with homemade EVA space suit.C Three astronauts are expected to orbit the earth for 3 days.D The spaceship Shenzhou VII will release a small monitoring satellite.Answer:B

Write a multi-choice question for the following article: Article: You may have heard the popular saying, "there are always more fish in the sea". But as many new studies show, fish populations are changing, and not necessarily for the better. Consider the case of big, predatory fish. These giants, like sharks and cod , eat other smaller fish. Big fish are an important part of the marine ecosystem because they keep down the numbers of smaller fish. Without fish that eat other fish, populations of smaller swimmers would increase, eating more plants, and leaving less vegetation for other creatures, including future fish. As fierce as predators can be, they're no match for fishing technology. Many people love to catch predatory fish like sharks, cod and tuna, and new studies suggest that over-fishing is threatening these creatures near the top of the marine food chain. In one study, Villy Christensen and his colleagues looked at 200 past studies of marine life to learn how fish populations have changed over time. Christensen reported that between 1910 and 1970, the numbers of big predators decreased slowly, and that in 1970 their populations really started to drop. Around that time, fishing ships began using new tools that led to more fish being caught. The numbers have been falling quickly ever since. Reg Watson looked at the problem from the perspective of the fishermen. In the middle of the 20thcentury, Watson reported, fishing boats didn't go far from home, and most fish were caught near the shore. That was no longer true by the 1980s. By then, fishing had moved farther from shore, into the open oceans, and was helped by the development of new technologies. But since the 1990s, something has changed. Despite new technologies and more efforts, fishing operations have not continued to develop. Scientists study historical data to understand the present, and this research is needed to forecast the future of fish and fishing. And the forecast doesn't look good: large predator fish are becoming harder to find, and soon may disappear.
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Answer:
Question: Why did the number of big predators begin to fall quickly in 1970?Options:A Fishing ships began using new tools with which they could catch more fish.B There were fewer smaller fish than before.C There were more people catching big predators.D Their environment was being polluted by fishing ships.Answer:A