关于标底，说法正确的是( )。
A．标底是指投标人根据招标项目的具体情况，编制的完成投标项目所需的全部费用
B．标底有成本、利润、税金等组成，一般应控制在批准的总概算及投资包干限额的120%以内
C．我国《招标投标法》明确规定招标工程必须设置标底价格
D．标底是根据国家规定的计价依据和计价办法计算出来的工程造价，是招标人对建设工程的期望价格
参考答案：D
解析： 标底不是投标人编制的，而是招标人编制的，排除A；标底应该控制在批准的总概算及投资包干限额内，一般不能超出，排除B；我国《招标投标法》没有明确规定招标工程必须设置标底价格，招标人可根据工程的实际情况自己决定是否需要编制标底，排除C。
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| A Chinese student went to England to study by plane. His name was Sun. It is spelt S-U-N just 1 the word "sun", the sun in the sky, is spelt. England is a country with 2 weather. It is often cloudy and rainy, so the people there don't get 3 sunlight (阳光) in the year. When 4 Chinese student arrived at 5 Airport, a tall English policeman opend his 6 to check the visa (签证). The policeman was 7 to find the Chinese name "Sun" in the passport. He though it was pronounced just 8 the English word "sun".So he said to the student,"I see your name is Sun.You are 9 here." The Chinese student felt 10 . So he asked the policeman, "Is there anything wrong with my passport of visa? Do I have to 11 to my country?" "What?" shouted the policeman."No,we'll never let you go away." The Chinese student was worried by now. He thought he was going to be arrested (逮捕). He was sure 12 he had been in trouble. 13 he wondered whether he had broken the British (英国的) law.So he asked the policeman again."What happened? What have I done?" It was then that the policeman began to 14 . He said, "You don't know what you have done, Mr Sun? You 15 sunlight to England! So we don't want you to go away." | |||
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