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41～45题基于以下题干： 投资者K考察6个项目一共花了14天的时间： (1)他考察的每一个项目都在X，Y和Z 3个城市中； (2)每一个城市都有很多项目； (3)他在每一个城市至少考察一个项目； (4)他在每一个项目至少要花上两天的时间； (5)他在每一个项目中花的时间的天数都是整数。 若N是X市的项目，且K把尽可能多的时间花在N，而在他所考察的其他项目上花尽可能少的时间，则下面哪一项正确
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Can we hold _____ for another day without water
Hurricane clouds move in a circle around a point called the eye, which is the center of the storm. To be called a hurricane, a storm must have wind speeds of at least 74 miles per hour. When a hurricane comes ashore, there are heavy rains, large waves and strong winds that cause damage to buildings, cars and trees. ______ Storm surges are the main reason people are told to leave beach towns and move inland when a hurricane approaches. Hurricanes move very slowly though, so people have a chance to get out of the way.A. Hurricanes gather heat and energy from the warm ocean water.B. The first hurricane name starts with the letter A, like Ashley, and the names move through the alphabet as more hurricanes form.C. Meteorologists, scientists who study the weather, watch these storms very carefully.D. During the official hurricane season, these large storms sometimes hit coastal areas of the United States.E. This year, the United States has been hit by more damaging hurricanes than in anyother year.F. Also, flooding can occur when large waves called storm surges hit the beaches.
It wasn’t so long ago that the idea of a college romance playing out online-for better or for worse-would have been deemed weird, nerdy, or just plain pathetic. ______ But then MySpace came along, and Facebook took over-and today, courtship has become a flurry of status messages, e-mail flirtation, and, not so uneommonly; breakups that play out publicly for all 400 of your not-so-closest friends. And while a Facebook split is clearly not the ideal, Katie Vojtko has been on the other side of it, too: she ended a recent romance through an e-mail-to which she never heard back. "It’s not something I’m proud of," says the 22-year-old, who graduated in April. "But technology just makes dating so much easier."A. It’s easier to approach each other, to talk casually, to get to know one another and feel out romantic potential without ever having to truly put themselves out there.B. "And you don’t even have to be on the computer to engage in it."C. They can see where that person grew up, their political interests, whether they’re "looking for a relationship" or only interested in" hooking up."D. As the thinking went, if you had to go to the Web to find a, mate, or break up with one, it must have meant you weren’t capable of attracting anyone in the real world.E. Now a relationship may still begin by locking eyes across a crowded bar, but instead of asking for a phone number, the next step almost surely involves a Facebook friendship offer.F. David Hein zinger, a 24-year-old new-media specialist in New York, recently asked a girl hemet at a happy hour to dinner.
41～45题基于以下题干： 投资者K考察6个项目一共花了14天的时间： (1)他考察的每一个项目都在X，Y和Z 3个城市中； (2)每一个城市都有很多项目； (3)他在每一个城市至少考察一个项目； (4)他在每一个项目至少要花上两天的时间； (5)他在每一个项目中花的时间的天数都是整数。 若K在3个城市中考察的项目数目相同，则他在X市的项目中最多能待多少天
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