Passage Three
Early in the 16th century men were trying to reach Asia by traveling west from Europe. In order to find Asia they had to find a way past South America. The man who eventually found the way from the Atlantic Ocean to the Pacific was Ferdinand Magellan.
Magellan sailed from Seville in August 1519 with five ships and about 280 men. Fourteen months later, after spending the severe winter on the coast of Patagonia, he discovered the channel which is now called Magellan’s Straits. In November 1520, after many months of dangers from rocks and storms, the three remaining ships entered the ocean on the other side of South America.
They then continued, hoping to reach Asia. Before they arrived at these islands, later known as the Philippines, Magellan was killed in battle. The remaining officers then had to get back to Spain. They decided to sail around Africa. After many difficulties, one ship with eighteen men sailed into Seville three y
A. Lack of navigation equipment.
B. Severe winter in Patagonia.
C. The death of Magellan.
D. Dangers from rocks and storms.
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Sonic Device The other day, Dr. Robert Smith, who is blind, took a remarkable stroll through the campus of the University of California at Santa Barbara. As Dr. Smith walked along the campus, places and impediments (障碍物) in his path seemed to call out their names to him -- "library here, library here", "bench here, bench here". Dr. Smith was testing a prototype (样机) navigation system for the blind that anounced the surrounding objects through stereo headphones that were mounted to a computer in his back-pack, creating a virtual reality landscape(仿真影像). The information came not from some miniature radar but from the signals broadcast by the military’s network of gloal positioning satellites(全球定位卫星). One day, its [单选题]我国每年的“119”消防宣传活动日是( ）。
A.11月9日 B.1月19日 C.9月11日 D.11月19日 [多选题] 居民健康档案管理规范中基层医疗卫生机构的服务要求是( )。
A. 健康档案保存 B. 首次建立居民健康档案 C. 健康档案的监督和管理 D. 健康档案信息更新 [单选题] 用凿子凿坚硬或脆性物体时(如生铁、生铜、水泥等)，应戴( )，必要时装设安全遮栏，以防碎片打伤旁人
A. 口罩 B. 耳罩 C. 防护眼镜 D. 防毒面具 [单选题]我国人民代表大会制度的政治基础、根本原则和核心内容是（ ）。
A.民主集中制 B.国家的一切权力属于人民 C.依法治国 D.议行合一 [单项选择]甲欲杀乙，故意将装好子弹的枪支给丙，并骗丙说是空枪，叫丙向乙瞄准恐吓乙，结果乙中弹身亡。甲、丙( )。
A. 构成共同犯罪 B. 以共同过失犯罪论处 C. 甲构成教唆犯 D. 甲单独构成故意杀人罪 [单选题]激光焊接中预览轨迹灯光颜色是（）
A.蓝色 B.绿色 C.橙色 D.红色 [单选题]下列有关建设工程的施工风险因素，属于技术风险的是（ ）。
A.工程所在地的水文地质条件 B.施工管理人员的经验和能力 C.事故的防范措施和计划 D.工程施工方案的可靠性 我来回答: 提交
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