Write a multi-choice question for the following article: Article: Tour Inside a Volcano in Iceland Operation dates: From June 15th -July 31st Departure times: 8:00 AM / 10:00 AM /12:00 PM / 14:00 PM. Duration: 5-6 hours (up to 1 hour inside the volcano) Fitness level needed: Average. No knowledge of hiking or climbing is needed. Distance Walked: About 2.5 km (1.7 miles) each way. Age limit: 12 years Included: Pick-up at your hotel in Reykjavik All safety equipment Soup, coffee/tea and perhaps some sweets as well Transfer back to Reykjavik Bring with you: Good shoes. Sneakers will work, but we don't recommend them. Water. The walk over the lava field is a good workout! Outdoor clothing. Dress according to weather for the walk. A warm sweater or a jacket would be useful. About the tour: This volcano tour takes you inside a volcano, through the top crater and down to the bottom of its magma chamber . The Thrihnukagigur volcano has not erupted for 4,000 years and shows no signs of coming to life again anytime soon. Hence, you are safe! You depart from Reykjavik and drive to the area of Blafjoll mountains (About 30 minutes' drive). From there, an easy 35- to 40-minute walk awaits you, in order to get to the volcano. Using a system normally used to carry window cleaners outside skyscrapers, you will go down 120 metres in an open elevator, a basket lift that is supported by cable wires. The group is split into smaller parties of four to five persons. The trip takes about 10 minutes and the first ones to go down will be the first ones to go up. After exploring the volcano on the inside, you will walk back over the lava field where the coach awaits and transfers you back to Reykjavik.
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Answer: Question: How long does it take to get to the volcano from Reykjavik?Options:A About thirty minutes.B More than one hour.C Nearly two hours.D Just thirty-five or forty minutesAnswer:B

Q: Write a multi-choice question for the following article: Article: In recent years, especially during the l960s, there was much discussion about "the brain drain (, )," which dealt with the problem of students and learned people who left their own countries for other countries that offered better chances for study, research, and employment.For example, according to a report from U.N., between 1962 and l966 more than 50 percent of all engineering graduates of Iran and 14 percent of Iranian scientists left their country for work abroad.Over 30 percent of Chilean engineers and 15 percent of Turkish physicians also went to work in other countries.Probably the greatest brain drain occurred among young scientists who had gone abroad to study.Many of them had planned to return to their countries to teach but chose to remain in more industrialized nations where they were able to continue their work and their research in fields in which there were no job possibilities at home.The countries that attracted most of these scientists were the United States, Great Britain, Germany, France, Canada, and Australia. Recent studies show that the brain drain to the United States may be decreasing.Many foreign scientists are going home again, and in some cases American scientists are leaving the United States for employment in other countries.The main reasons are that good jobs are becoming fewer here, money for national research has been sharply cut, and university fellowships reduced too.However, in the field of medicine the drain to the United States still goes on.Today more than one of every five American doctors is foreign - born, and several thousand foreign doctors immigrate to the United States each year.Over eighty countries have asked the State Department to send students who are skilled in important fields such as medicine back home when their study programs are over.
A: Question: Which of the following is not the reason for "the brain drain"?Options:A Good housing.B Better research condition.C Good job possibilityD Better chances of study..Answer:A

Question: Write a multi-choice question for the following article: Article: Shower Radio -- Warranty and Directions Introduction Before using the radio, please read all directions, and put warranty information in a safe place. You may need to refer to the warranty information later. Warranty The radio is warranted for one year. If it fails to work because of problems of materials, please return it to the address on the warranty card. We will not pay shipping costs for returning the radio. We will either repair or replace the radio. At least four weeks is needed to examine the problem and repair the radio. If you have not heard from us within six weeks, call our customer service department at 1-800-123-4567. Radios that are returned not for problems of materials will pay service fee and the cost of the repairs. Customers will be informed of the charge by postcard. Radios will not be returned until these fees are paid. Directions The radio is designed and built to operate well in a damp environment. To Operate the Radio 1. Put two AA batteries following the introduction. 2. Turn the POWER dial in a clockwise direction until it clicks. 3. Press the station selector button for your desired station. The station's call number will be visible on the digital screen. 4. To switch between AM or FM stations, move the AM/FM switch. To Operate the Timer 1. Each time the Timer Set button is pressed, five minutes will be put on the timer. The amount of time on the timer will be visible for five seconds on the digital screen. 2. When the timer doesn't work, a sound will be given off. The timer may be reset again after one minute. Troubleshooting Before returning the radio for service, please check the following items: Problem: Radio cannot be heard. 1. Check batteries. 2. Check Power/Volume Control. Problem: Timer does not work. 1. Check batteries 2. Follow directions for setting timer. 3. Turn the power control on. 4. Adjust the volume control.
Answer: Question: The digital screen will show _ .Options:A both the volume level and the AM/FM indicatorB both the AM/FM indicator and the radio stationC both the time remaining on the timer and the dateD both the call number and time on the timerAnswer:D

Write a multi-choice question for the following article: Article: Astronauts aboard the space station celebrated a space first on Wednesday by drinking water that had been recycled from their urine , sweat and water got from air. They said "cheers," clicked drinking bags and toasted NASA workers on the ground. The urine recycling system is needed for astronaut stations on the moon and Mars. It also will have NASA money because it won't have to ship up as much water to the station by space shuttles or cargo rockets. Besides, it's important as the space station is about to expand from three people living on board to six. The recycling system had been brought up to the space station last November by space shuttles Endeavour, but it couldn't be used until samples were tested back on earth. So when it came time to actually drink up, NASA made a big deal of it. The three-man crew stood holding their drinks and congratulated engineers in two NASA centres that worked on the system. "This is something that had been the stuff of science fiction," American astronaut Michael Barratt said before taking a small mouthful. "The taste is worth trying." The new system takes the combined urine of the crew from the toilet, moves it to a big tank, where the water is boiled off, and the vapor is collected. The rest of the urine is thrown away. Then the water vapor is mixed with water from air, and then it goes through filters . When six crew members are aboard it can make about six gallons from urine in about six hours. "Some people may find the idea of drinking recycled urine distasteful, but it is also done on earth, but with a lot longer time between urine and the tap," said Marybeth Edeen, the space station's national lab manager. The technology NASA developed for this system has already been used for quick water purification after the 2004 Asian tsunami.
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Answer:
Question: What did Edeen say about recycled urine and the recycling system?Options:A The taste of recycled urine is not as good as that of common water.B The recycling system has made a science fiction story come true.C The idea of drinking recycled urine makes astronauts feel unpleasant.D It takes a longer time on earth to make water from urine than in space.Answer:D