Q: Write a multi-choice question for the following article, with the given choices and answer: Article: Peter Fern was mad on mountains. Climbing was the love of his life. Church towers, seaside cliffs, rock faces, ice mountains, anything --- "If it's there," he used to say, "then I want to climb it." so the news of his marriage gave me surprise. I'd never known him to take much interest in girls. Well, well, Peter Fern, a married man! I couldn't get over it. I wondered whether his wife would try to stop some of his risky adventures.  She was French perhaps --- from that place where he usually spent his holidays. Chamonix, wasn't it? From Chamonix he's climbed Mont. Blanc on his seventeenth birthday, and one of the Aifuilles the day after! That was it, then; she was French, from a family, most of whom liked climbing. No doubt --- No other explanation.  A month later I met them both in town. Anna surprised me because she was English. She was a dancer in the theatre. "never climbed more than sixty steps in my life." she told me. "Peter has his interests, and I've got mine. No problem." "None at all, " Peter said, smiling. "Where did you spend your honeymoon?" I asked. "Somewhere far from theater and mountains, was it?" "We had a week's holiday," Anna  said, "I flew toprefix = st1 /New Yorkto see the drake Dancers on Broadway. a wonderful show!" Peter said, "Didn't want to miss the good weather. So I went toSwitzerlandand climbed the north face of the Eiger with Allen Dunlop. Great fun, the Eiger. Grand place for a honeymoon! I'll show you the photographs we took one day." Options: A might be French living near the mountain, and from a mountaineer family B would not stop his climbing C perhaps liked French D might like climbing the mountain, too Answer: A might be French living near the mountain, and from a mountaineer family Question:
A: The writer had thought the only reason why Fern married was that the girl   _

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: At night, bats fly through the air, catching hundreds of insects and other small animals. But during the day, they hardly move at all. Instead, bats pass the time hanging upside down from a secret spot. There are a couple of reasons why bats rest this way. First of all, it puts them in a position for takeoff. Unlike birds, bats can't fly into the air from the ground. Their wings don't produce enough lift to take off from a dead stop, and their hind legs are so small and underdeveloped that they can't run to build up the necessary takeoff speed. Instead, they use their front claws to climb to a high spot, and then fall into flight. During the hours when most enemies are active, bats gather where few animals would think to look and most can't reach. This allows them to disappear from the world until night comes again. There's also little competition for these resting spots, as other flying animals don't have the ability to hang upside down. Bats have a unique physiological adaptation that lets them hang around this way without using any energy. For you to hold your fist around an object tight, you contract  several muscles in your arm, which are connected to your fingers by tendons ;as one muscle contracts, it pulls a tendon, which pulls one of your fingers closed. A bat's talons  close in the same way, except that their tendons are connected only to the upper body, not to a muscle. To hang upside down, a bat pulls its claws open with other muscles. To get the talons to take hold of the surface, the bat simply lets its body relax. The weight of the upper body pulls down on the tendons connected to the talons, causing them to hold tight. Therefore, the bat doesn't have to do anything to hang upside down. Options: A Because their upper body is light. B Because they have strong muscles. C Because their talons are linked to muscles tightly. D Because their tendons are linked to their upper body. Answer: D Because their tendons are linked to their upper body. Question:
A: Why can bats hang upside down easily?

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: It has become a certain belief among the public-drink at least eight glasses of water a day to improve health and well--being.Bottled water companies often repeat it to increase their sales but it is actually a silly idea. There is no evidence to prove the advantages of drinking eight glasses of water a day,scientists say. The misunderstanding is caused from the suggestion that adults should drink 2.5 liters of water daily,which was highlighted(,)by the British Medical Journal in December.The important part of the suggestion that most of this quantity of water is contained in prepared foods,however,is usually ignored.     U.S.researchers who reviewed the evidence concluded that most people do not need to worry about the amount of water they drink every day.Besides drinking water,they will be getting plenty of liquid in other ways.Caffeinated drinks such as tea,coffee and cola,and alcohol  can help reach the daily total if they don't drink too much,though these drinks help the production of urine . Less well known are the dangers of drinking too much water,causing water poisoning,low salt levels and even death.     The review of research by Dan Negoianu,from the University of Pennsylvania,found that not a single study included the suggestion of drinking eight glasses of water a day.Although one small study suggested that drinking water could result in fewer headaches,the results were not very important.However,the benefits of drinking some water to prevent a pain in head after drinking too much alcohol are.separately,proved to be true.     No studies showed any advantages to the color1 of the skin because of the increased water taken into bodies.Dehydration can make skin less pleasant,but there was no clear evidence to support the idea that water helps people keep a youthful appearance.The researchers also found no evidence that drinking lots of water does some good to the body's organs . Options: A health can be improved by drinking plenty of water B caffeinated drinks can provide the water people need C better skin can result from intake of much water D the production of urine can cause water to lose Answer: B caffeinated drinks can provide the water people need Question:
A: