Write a multi-choice question for the following article, with the given choices and answer: Article: Car accidents happen everywhere every day and are the main cause of injury in the United States. In order to control the increasing accidents, many states have passed tough laws. Also, car manufacturers have been trying to make safer cars to save lives. However, as there are more and more cars and drivers on the road, these safety measure are not enough to stop the increasing car accidents. The National Highway Traffic Safety Administration reports that a car accident happens every 10 seconds in the United States. Car accidents may be caused by different reasons. Some accidents are caused by driver's tiredness and illness or drunk driving. Some may be caused by speeding or running a red light. When this happens, by the time the driver realizes what has happened, it is usually too late. As for ages, young drivers usually have enough experience while _ drivers of react slowly. Mechanical defects such as a broken brake are another cause of car accidents. Poor road and weather conditions can also be a cause. Talking about different causes of car accidents can help us know what precautions to take beforehand. We should tell our friends or family members not to drive in poor health or after drinking wine. We should tell teenager drivers to be careful with road and weather conditions and let elderly friends understand their driving limitation . Besides, we should have our car checked regularly . The most important thing for us to remember, however, is that we should always follow the traffic rules. Options: A Teenager drivers. B Not knowing the traffic rules C Reacting slowly D Driving slowly. Answer: B Not knowing the traffic rules Question:
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Answer: Which has nothing to do with a driver's age?

Write a multi-choice question for the following article, with the given choices and answer: Article: Life in the future will be different from life today.Between then and now many changes will happen.But what will the changes be? The population is growing fast.There will be many people in the world and most of them will live longer than people live now. Computers will be much smaller and more useful,and there will be at least one in every home.And computer studies will be one of the important subjects in schools then.People will work fewer hours than they do now and they will have more free time for sports,watching TV and traveling.Traveling will be much cheaper and easier.And many more people will go to other countries for holidays. There will be changes in our food,too.More land will be used for building new towns and houses for all the people.Then there will be less room for cows and sheep,so meat will be more expensive.Maybe no one will eat it every day.Instead,they will eat more fruits and vegetables.Maybe people will be healthier.Work in the future will be different,too.Robots will do dangerous and hard work.Because of this,many people will not have enough work to do.This will be a problem. Options: A robot B cow C TV set D computer Answer: D computer Question:
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Answer: Every family will have at least a _ in the future.

Write a multi-choice question for the following article, with the given choices and answer: Article: Hippos live in Africa. Their sweat is red. Sometimes they walk a long way to find water. In fact hippos walk in the water. They can't swim. Hippos love to play in the water in the day. They liked to eat plants at night. They never eat meat. They are easy to be angry. An adult hippo is about 3,000 kg. He can run very fast. But he cannot run a long way. His longest tooth is about 60 cm. His open mouth is big. A child can get into it. Crocodiles eat young hippos. But they cannot adult hippos. Options: A 2,000 B 3,000 C 4,000 D 6,000 Answer: D 6,000 Question:
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Answer:
Two adult hippos are about _ kg.