Q: Write a multi-choice question for the following article: Article: "Have you ever been out on a boat and felt it lifted up by a wave? Or have you jumped in the water and felt the rush of energy as waves came over you?" asked Jamie Taylor of the Wave Energy Group at the prefix = st1 /UniversityofEdinburgh."There is certainly a lot of energy in waves," he said.Scientists are working to use that energy to make electricity.Most waves are created when winds blow across the ocean."The wind starts out by making little ripples , but if they keep on blowing, those ripples get bigger and bigger and turn into waves," Taylor said." Waves are one of nature 's ways of picking up energy and then sending it off on a journey. When waves come toward the shore, people can set up dams to block the water and send it through a large wheel called a turbine .The turbine can then power an electrical generator to produce electricity . "The resource is huge," said Janet Swain of the World watch Institute."We will never run out of wave power." Besides, wave energy does not create the same pollution as other energy sources, such as oil or coal.Oceans cover three-quarters of the Earth's surface - that would make wave power seem ideal for creating energy throughout the world, though there are some weak points yet to overcome. Swain said that wave power still costs too much money.She also said that its effects on sea animals are still unknown.What is more, wave power could affect fishing and boat traffic. Traditional sources of energy like oil and gas may someday run out." Demand for energy to power our TVs and computers, drive our cars, and heat and cool our homes is rising rapidly throughout the world," Swain said.In the future when you turn on a light, an ocean wave could be providing the electricity!
A: Question: We can make better use of wave energy if we _ .Options:A shorten its journey to thousands of homesB build more small power stations on the oceansC reduce the cost of turning it into electric powerD quicken the steps of producing electricityAnswer:C

Q: Write a multi-choice question for the following article: Article: Petroleumis a very important mineral. It gives us heat and light. It gives us power for our cars, planes, and ships. Also, it gives us power for machines of all kinds. How is petroleum formed? Scientists believe petroleum comes from the remains of plants and animals (Remains are what is left after a plant or animal has died.) What exactly is petroleum? Petroleum is a mineral that is a mixture of hydrocarbons. It is an oily liquid, which may be brown, green, or black in colors. The word "petroleum" comes from Greek. It means "rock oil". Crude (, ) oil is petroleum that comes directly from deep in the ground. It is then taken to a refinery. a refinery is a kind of factory to refine oil. At a refinery the crude oil is separated into many parts. From the refined petroleum we get important things, such as gasoline, kerosene, fertilizer, detergents and a lot of other useful things. In fact, there are thousands of such things that we can get. Petroleum really is of great value!
A: Question: Which of the following is Not true?Options:A " Petroleum" is a German word.B "Petroleum" suggests " coming from rocks".C " Petroleum" isn't an English word in the original.D "Petroleum" is of Greek origin.Answer:A

Q: Write a multi-choice question for the following article: Article: On May 23,1989, Stefania Follini came out from a cave at Carlsbad , New Mexico.She hadn't seen the sun for eighteen and a half weeks .Stefania was in a research program, and the scientists in the program were studying body rhythms . In this experiment Stefania had spent 130 days in a cave ,30 feet in depth. During her time in the cave, Stefania had been completely alone except for two white mice.Her living place had been very comfortable ,but there had been nothing to feel her the time .She'd had no clock or watches , no television or radio.There had been no natural light and the temperature had always been kept at 21degC
A: Question: Where does the text probably come from?Options:A A novel.B A news story.C A pet magazine .D A travel guide.Answer:B

Q: Write a multi-choice question for the following article: Article: When Elizabeth Kenny was a little girl, she fell off a horse and hurt her arm. Mrs. Kenny took her to a doctor in Toowoomba, Queensland. In the doctor's, Elizabeth saw many bottles of medicine standing in a row. Since then, she wanted to be a nurse. As soon as she was old enough, Elizabeth was trained in a hospital. After working for some time, she made a surprising discovery. Among her patients were some children who had lost the use of their legs because of polio ( ) . Kenny tried putting hot cloth on their legs and washing them in a special way. The results were great. The children were able to use their legs again. Most doctors would not believe that children could get well in such a simple way. Gradually, however, she became famous. From 1993 on people from many parts of the world brought their children to Australia to receive treatment by this wonderful nurse. She was invited to America where her methods were used in many hospitals. Money was collected to build Kenny foundations which were for polio patients. Kenny died in 1952, but she will long be remembered for her fight against polio.
A:
Question: The best title of the text is most likely to be _ .Options:A Methods of Treating PolioB Kenny Foundations for ChildrenC Elizabeth Kenny, the Wonderful NurseD Hospitals for Polio PatientsAnswer:C