题目内容
Without proper planning, tourism can cause problems. For example, too many tourists can crowd public places that are also enjoyed by the inhabitants of a country. If tourists cre-ate too much traffic, the inhabitants become annoyed and unhappy. They begin to dislike tourists and to treat them impolitely. They forget bow much tourism can help the country's economy. It is important to think about the people of a destination country and how tourism affects them. Tourism should help a country keep the customs and beauty that at-tract tourists. Tourism should also advance the well-being of local inhabitants.
Too much tourism can be a problem. If tourism grows too quickly, people must leave other jobs to work in the tourism industry. This means that other parts of the country's economy can suffer.
On the other hand, if there is not enough tourism, people can lose jobs. Businesses canal so lose money. It costs a great deal of money to build large hotels, airports, air termi-nals, first-class roads, and other support facilities needed by tourist attractions. For example, a major international-class tourism hotel can cost as much as 50 thousand dollars per room to build. If this room is not used most of the time, the owners of the hotel will lose money.
Building a hotel is just a beginning. There must be many support facilities as well, in-cluding roads to get to the hotel, electricity, sewers to handle waste, and water. All of these support facilities cost money. If they are not used because there are not enough tour-ists, jobs and money are lost.
Which of the following has most probably been discussed in the paragraph that goes before the passage？
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Thousands of Irish people starved because______.
对于尚未违反会计法律制度，但违反了会计职业道德规范的行为，可由会计职业团体通过自律性监管，根据情节轻重程度进行相应的惩罚。()
The potato is also from the New World. Around 1600, the Spanish brought it from Peru to Europe, where it soon was widely grown. The potato was the main food at Irish table. Thousands of Irish people starved when the crop failed during the "Potato Famine"(土豆饥荒) of 1845～1846, and thousands more were forced to move to America.
There are many other foods that have traveled from South America to the old World. But some others went in the opposite direction. Brazil is now the world's largest grower of coffee, and coffee is an important crop in Colombia and other South American countries. But it is native to Ethiopia (埃塞俄比亚). It was first made into a drink by Arabs during the 1400's.
According to an Arabic story, coffee was discovered when a man named Kaldi noticed that his goats were attracted to the red fruits on a coffee bush. He tried one and experienced the "wide-awake" feeling that one-third of the world's population now starts the day with.
According to the passage, which of the following has changed the most in the last 500 years？
"A crowd is not company, and faces are but a gallery of pictures, and talk but a tinkling
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