Write a multi-choice question for the following article: Article: Is it possible to persuade mankind to live without war? War is an ancient practice which has existed for at least six thousand years. It was always bad and usually foolish, but in the past, the human race managed to live with it. Modern cleverness has changed this. Either man will end the existence of war, or war will end the existence of man. For the present, it is nuclear weapons that cause the most serious danger, but bacteriological or chemical weapons may, before long, offer an even greater threat. If we succeeded in ending the existence of nuclear weapons, our work will not be done. It will never be done until we have succeeded in ending war. To do this, we need to persuade mankind to look up on international problems in a new way not as contests of force, in which the victory goes to the side which is most skillful in killing people, but by settling in accordance with(, , , ) agreed rules of law. It is not easy to change very old mental habits, but this is what must be attempted. There are those who say that the acceptance of this or that ideology would prevent war. I believe this to be a big mistake. All ideologies are based upon dogmatic statements ,which are, at best, doubtful, and at worst, totally false. Their supporters believe in them so deeply that they are willing to go to war in support of them. The movement of world opinion during the past few years has been very largely such as we can welcome. It has become a common place that nuclear war must be avoided. Of course very difficult problems remain in the world, but the spirit in which they are coming nearer to is a better one than it was some years ago. It has begun to be thought, even by the powerful men who decide whether we shall live or die, that negotiations should reach agreements even if both sides do not find these agreements wholly satisfactory. It has begun to be understood that the important struggle nowadays is not between different countries but between man and the atom bomb .
----
Answer: Question: This passage implies that war is now _ .Options:A worse than in the pastB as bad as in the pastC not as dangerous as in the pastD as necessary as in the pastAnswer:A

Q: Write a multi-choice question for the following article: Article: Tony Burke, Australia's environment minister, says he won't decide until next year whether the koala should be protected as an endangered species. He was expected to make his decision by the end of October. But that decision has been put off. Burke said he needed more time to go over the latest information about the koala's population. In September, an Australian Senate committee reported that there was no question the koala's population is on the decrease. "But they may not yet be eligible for listing as a threatened species," said Senator Doug Cameron. "To have such a significant Australian icon included on the threatened species list would be a national shame." The koala is found only in the eucalyptus forests of Australia. And its population is reported to have fallen sharply for many reasons, including the cutting down of forests to make way for human beings' development, their own illness, climate change and killings by other animals such as wild dogs. And every year many koalas are hit by cars as they are trying to cross the busy roads. Putting off the decision on protection for the koala "is really bad news," said Debbie Pointing, the president of the Koala Action Group. "We've worked tirelessly for many years to gather data on the populations," Pointing said. "That data should be enough to make a decision." However, Burke pointed out that the Australian government had spent at least $6.3 million on koala conservation efforts since 1996. senators listed efforts that are already underway in Queensland - the construction of special koala bridges as well as fences along roads, to keep the animals out of harm's way. Some people say that is not enough. "What we're doing at the moment is likely to drive this species to extinction," Queensland University zoologist Bill Ellis said. "Koalas are an iconic Australian animal," Burke told Australians. "They hold a special place in the hearts of Australians." But it is a fact that if more isn't done to protect the koala, they might soon hold a place only in...
A: Question: Tony Burke put off announcing the koala as an endangered species because _ .Options:A he needed more time to examine latest informationB he doubted whether koalas' number is decreasingC he was thinking about ways to protect koalasD he had more important issues to deal withAnswer:A

Write a multi-choice question for the following article: Article: Mr. Black was the manager of a hotel in Atlanta. One weekend all of the hotels were full because of a large business meeting being held in the city. On Sunday night, three men came into Mr. Black's hotel and asked for rooms. Mr. Black told them that there were no more rooms available. The men didn't know what to do because they had no place to stay in. Mr. Black wanted to help them. He remembered that there was an empty room at the far end of the first floor -- Room 112. It was a very small room, and had rarely been used as a guest room before. So, he asked the three men if they would mind sharing that small room. They replied that they would be very satisfied so long as there was a room for them to stay in for the night. Mr. Black then told them that the room would cost them $ 30 in total. On hearing this, each of the three men gave Mr. Black $ 10 before they left for their room. However, Mr. Black soon began to think that $ 30 was really too much for that small room. He called his assistant over and said, "Here is $ 5. Give it back to the three men in Room 112. Each of them paid me $10. That's too much." The assistant took the money. While he was on the way to that small room, he thought, "How can three men divide $ 5? I'll give each of them only $ 1 and keep the $ 2 left to myself. The men will be happy to get anything back, and I can also make some money that way. After all, Mr. Black will never know anything about it." So, the assistant returned only $1 to each of the three men. Each man had first paid $ 10. After the assistant returned $1 to him, each man had actually paid only $ 9. There were three men. $ 9x3="$27." The assistant kept $ 2. $ 27 + $ 2=" $" 29. Where is the missing dollar?
----
Answer:
Question: How much did Mr. Black first ask each man for the room?Options:A $ 30.B $15.C $10.D $9.Answer:C