Please answer this: Write a multi-choice question for the following article: Article: In the 1960s Professor Bolin predicted that the "greenhouse effect", caused by an increase in the amount of carbon dioxide (CO2) in the atmosphere, would lead to important changes in the Earth's climate. At the time his prediction were regarded as science fiction. But it is now gradually agreed that the amount of carbon dioxide in the atmosphere will double from 0.03% to 0.06% in the next 50 years and that temperatures worldwide will rise by 2degC. Although a temperature rise of 2deg may not seem significant, the local effects may be much greater: in polar regions a rise of 10deg by 2025 is expected and in Northern Europe a rise of 4deg. Indeed the first effects were expected to be felt before the end of the 20th century. But how does the "greenhouse effect" _ and why should such a tiny proportion of CO2have such a harmful effect? When living creatures breathe out or when things are burned, CO2enters the atmosphere. Until recently all of this was absorbed by plants, which converted it back into oxygen. However, the balance of nature has been disturbed. In power stations, in factories and in our cars, we are burning more and more fossil fuels (coal, oil and natural gas) and this produces huge quantities of CO2--18 billion tons of it enter the atmosphere every year. Added to this, the destruction of forests means that less CO2can be converted into oxygen by plants. So, the amount of CO2in the atmosphere is increasing every year.
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Answer: Question: Which of the following statements is true according to the passage?Options:A Only a small portion of the atmosphere consists of carbon dioxide.B Professor Bolin's predictions were taken seriously in the first place.C No changes in climate will become noticeable for 50 years or more.D The rise in temperature will probably be 2 degrees in every part of the world.Answer:A

Problem: Write a multi-choice question for the following article: Article: The Olympic flame arrived at Culdrose in Cornwall from Athens on a golden plane called "The Firefly" on Friday in four custom-made lanterns.It was carried off the plane by Princess Anne, IOC Member and the president of the British Olympic Association, and then used to light a cauldron to mark the start of the Olympic Torch Relay by football hero David Beckham."Eight thousand inspirational torchbearers are all set to bring the magic of the Games to everyone's doorstep," said Nick Clegg, the deputy prime minister, who was at Culdrose to welcome the London 2012 delegation ."With every step, the excitement will build.Ten weeks from now, the world will watch as the flame arrives at the Olympic Stadium, bringing with it the hopes of a nation." A gold-liveried air rescue Sea King helicopter flew the torch to Land's End early on Saturday, where at 7.08am it was passed to the triple Olympic gold medalist sailor Ben Ainslie, the first of 8,000 torch-bearers, in front of 3,500 people."It's amazing," he said."For me, growing up in this part of the world, in Cornwall, for the Olympic Torch to set off from here around the nation, is a fantastic moment for the UK, for London 2012.Very exciting." Ainslie carried the torch 300m before 'kissing' it on to Anastasi Swallow, a junior surf champion who has represented her country four times."This is really when the Games begin," said Paul Deighton, the London 2012 Organising Committee's chief executive."Through these 70 days we'll see some magic in our communities."

A: Question: Who carried the Olmpic flame off the plane?Options:A Princess AnnB David BeckhamC Nick CleggD Paul DeightonAnswer:A

Q: Write a multi-choice question for the following article: Article: Lying in the sun on a rock , the cougar saw Jeb and his son Tom before they saw it . Jeb put his bag down quickly and pulled his jacket open with both hands , making himself look big to the cougar . It worked . The cougar hesitated , ready to attack Jeb , but ready to forget the whole thing , too . Jeb let go of his jacket , grasped Tom and held him across his body , making a cross . Now the cougar's enemy looked even bigger , and it rose up , ready to move away , but unfortunately Tom got scared and struggled free of Jeb . " Tom , no ! " shouted his father . But Tom broke and ran and that's the last thing you do with a cougar . The second Tom broke free , Jeb threw himself on the cougar , just as it jumped from the rock . They hit each other in mid-air and both fell . The cougar was on Jeb in a flash , leaving Tom alone , which was what Jeb wanted . Cougars are not as big as most people think and a determined man stands a chance , even with just his fists . As the cougar's claws got into his left shoulder , Jeb swung his fist at its eyes and hit hard . The animal howled and put its head back . Jeb followed up with his other fist . Then out of the corner of his eye , Jeb saw Tom . The boy was running back to help his father . " knife , Tom , " shouted Jeb . The boy ran to his father's bag , while Jeb started shouting as well as hitting , to keep the cougar's attention away from Tom . Tom got the knife and ran over to Jeb . The cougar was moving its head in and out , trying to find a way through the wall Jeb was making out of his arms . Tom swung with the knife , into the cougar's back . It howled horribly and ran off into the mountains . The whole fight had taken about thirty seconds .
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Question: Why did Jeb pull his jacket open when he saw the cougar ?Options:A To get ready to fight .B To protect his son .C To calm himself down .D To frighten it away .Answer:D