治疗对氯喹耐药的恶性疟可用：A．伯氨喹 B．奎宁 C．TMP D．青蒿素 E．SMP

抑制通货膨胀的货币政策操作包括______。

A．降低货币供给量的增长率

B．降低利率

C．提高货币供给量的增长率

D．提高利率

什么是配气相位？

B

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 finally found the way from the Atlantic Ocean to the Pacific was Ferdinand Magellan (麦哲伦). Magellan sailed from Seville in August, 1519 with five ships and about 280 men. Fourteen months later, after spending the cold winter on the coast of Patagonia, he discovered the channel which is now called Magellan Strait(海峡). 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. But they did not see any land until they reached the islands off the coast of Asia. Before they arrived at these islands, later known as the Philippines (菲律宾), men were dying of starvation (饥饿). While they were staying in the Philippines, Magellan was killed in battle. The remaining officers then had to get back to Spain. They decided to sail round Africa. After many difficulties, one ship with eighteen men sailed into Seville three years after leaving. They were all that remained of Magellan’s expedition. However, their achievement was great. They were the first men to sail round the world.

61. The purpose of Magellan’s expedition was to ________.

A. sail round the world

B. find a seaway from the Atlantic to the Pacific

C. make a voyage to Asia

D. carry men to Philippines

62. How long did Magellan and his sailors spend before they reach Magellan Strait?

A. 1519       B. Fourteen months   C. 280       D. 1520

63. Which of the following is NOT mentioned in the passage concerning the expedition?

A. Lack of equipment.

B. Cold winter in Patagonia.

C. The death of Magellan.

D. Dangers from rocks and storms.

64. The number of the ships lost on the whole expedition was ________.

A. two          B. three          C. four          D. five

65. The best title for this passage is ________.

A. The Discovery of Magellan’s Strait 

B. The Discovery of the Philippines

C. The Most Dangerous Expedition  

D. The First Expedition to sail round the world

下列有关纤维胃镜的说法，错误的是（）

A.对食管、胃的炎症可直接观察

B.对胃癌可直接活检

C.对上消化道出血可迅速做出定位诊断

D.一般不用于治疗

E.可用于X线钡餐不能确诊或不能解释的上消化道病变

患者，男，26岁，3天来发热、头痛、乏力、食欲减退，行走时小腿疼痛，伴有咳嗽。体检：体温39．8℃，面色潮红，结膜充血，视力正常，双侧腹股沟淋巴结肿大，视力正常，腓肠肌压痛明显，无脑膜刺激征及病理反射。肝肋下1．5cm．白细胞12．7×10⁹／L，N0．74，L0．21，E0．03，M0．02。发病前常参加水田劳动。

此患者应考虑鉴别的诊断是（）

A.肺结核

B.支气管扩张

C.流行性出血热

D.钩体病

E.流行性感冒