第17题: [单项选择]Last week the seamen's strike led to the ______ closure of the entire vast dock are A. A. virtualB. factualC. localD. actual 参考答案:D 答案解析:本题测试词义辨析。四个选项的意思分别是“实质的”,“事实的”,“地方的”,“实际的”。根据句意,D项正确。本句大意为:海员上周的罢工导致了整个码头的关闭。
第30题: [单项选择]What do you know about George Daniels A. He is one of the few remaining watchmakers in the world. B. He is the last of the great watchmakers. C. He is training young watchmakers. D. He thinks watchmaking will continue for another three centuries. 参考答案:B
第35题: [单项选择]患者,14岁,男性,因鼻塞、反复鼻出血就诊,前鼻镜检查见鼻腔后部淡红色肿瘤。首先应考虑()。 A. 鼻咽纤维血管瘤 B. 出血坏死性息肉 C. 鼻咽癌 D. 鼻咽脊索瘤 E. 以上均不是 参考答案:A 答案解析:鼻咽纤维血管瘤为鼻咽部最常见的良性肿瘤,常发生于10~25岁男性。瘤体由胶原纤维及多核成纤维细胞组成网状基质,其间分布大量管壁薄且无弹性的血管,这种血管受损后极易出血,活检应列为禁忌。