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按照设计依据性文件完整性考核标准,不合格的为______ Ⅰ.无上级批准的可行性研究报告或项目任务书 Ⅱ.无设计合同或协议书 Ⅲ.无相关的建设红线图 Ⅳ.无必备的设计依据资料 Ⅴ.无工程地质勘察报告 Ⅵ.无工程概算书

A. Ⅰ、Ⅱ、Ⅲ
B. Ⅰ、Ⅱ、Ⅲ、Ⅴ
C. Ⅴ、Ⅵ
D. Ⅰ、Ⅱ、Ⅲ、Ⅵ、Ⅴ

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从地面竖直上抛一物体A,同时在离地面某一高度处有另一物体B自由落下,不计空气阻力,两物体在空中同时到达同一高度时速率都为v,下列说法中正确的是______。

A物体上抛时的速度大于B物体落地时的速度
B. 物体A、B在空中运动的时间相等
C. 物体A能上升的最大高度和物体B开始下落时的高度相等
D. 两物体在空中同时到达的同一高度处一定是B物体开始下落时的高度的中点

Where Did All the Ships GoThe Bermuda Triangle (三角区) is one 1 the greatest mysteries of the sea. In this triangular area between Florida, Puerto Rico and Bermuda in Atlantic, ships and airplanes 2 to disappear more often than in 3 parts of the ocean. And they do so 4 leaving any sign of an accident or any dead bodies.It is 5 that Christopher Columbus was the first person to record strange happenings in the area. His compass stopped working, a flame came down from the sky, and a wave 100 to 200-feet-high carried his ship about a mile away.The most famous disappearance in the Bermuda Triangle was the US Naval (海军的) Air Flight 19. 6 December 5, 1945, five bomber planes carrying 14 men 7 on a training mission from the Florida coast. Later that day, all communications with Flight 19 were lost. They just disappeared without a trace.The next morning, 242 planes and 19 ships took part in the largest air-sea search in history. But they found nothing.Some people blame the disappearances 8 supernatural (超自然的) forces. It is suggested the 9 ships and planes were either transported to other times and places, kidnapped (绑架) by aliens (外星人) 10 attacked by sea creatures.There are 11 natural explanations, though. The US Navy says that the Bermuda Triangle is one of two places on earth 12 a magnetic compass (指南针) points towards true north 13 magnetic north. 14 , planes and ships can lose their way if they don"t make adjustments.The area also has changing weather and is known 15 its high waves. Storms can turn up suddenly and destroy a plane or ship. Fast currents could then sweep away any trace of an accident.

A. which
B. there
C. where
D. that

Where Did All the Ships GoThe Bermuda Triangle (三角区) is one 1 the greatest mysteries of the sea. In this triangular area between Florida, Puerto Rico and Bermuda in Atlantic, ships and airplanes 2 to disappear more often than in 3 parts of the ocean. And they do so 4 leaving any sign of an accident or any dead bodies.It is 5 that Christopher Columbus was the first person to record strange happenings in the area. His compass stopped working, a flame came down from the sky, and a wave 100 to 200-feet-high carried his ship about a mile away.The most famous disappearance in the Bermuda Triangle was the US Naval (海军的) Air Flight 19. 6 December 5, 1945, five bomber planes carrying 14 men 7 on a training mission from the Florida coast. Later that day, all communications with Flight 19 were lost. They just disappeared without a trace.The next morning, 242 planes and 19 ships took part in the largest air-sea search in history. But they found nothing.Some people blame the disappearances 8 supernatural (超自然的) forces. It is suggested the 9 ships and planes were either transported to other times and places, kidnapped (绑架) by aliens (外星人) 10 attacked by sea creatures.There are 11 natural explanations, though. The US Navy says that the Bermuda Triangle is one of two places on earth 12 a magnetic compass (指南针) points towards true north 13 magnetic north. 14 , planes and ships can lose their way if they don"t make adjustments.The area also has changing weather and is known 15 its high waves. Storms can turn up suddenly and destroy a plane or ship. Fast currents could then sweep away any trace of an accident.

A. and
B. or
C. nor
D. neither

There are 5 IQ Test questions in this part. For each question there are 4 choices marked A, B, C and D. Mark your answer on the Answer Sheet with a single line through the centre. The restaurant owner bought two hundred pounds of potatoes which contain 99% water content. The potatoes are left in the sun for 4 hours. Now the total water content of the potatoes is slightly reduced to 96%. What is the total weight of the potatoes now

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