第29题: [单项选择]According to the author, recent Olympic Games have ______. A. created goodwill between the nations B. bred only false national pride C. barely showed any international friendship D. led to more and more misunderstanding and hatred 参考答案:C 答案解析:[解析] 事实细节题。原文第一段中说the Olympic Games have done little to support the view that sports encourages inte
第30题:[单选题]属于被动免疫治疗的是: A. 接种肿瘤疫苗; B. 输注免疫球蛋白制剂 C. 使用卡介苗; D. 接种狂犬疫苗; E. 应用短小棒状杆菌疫苗 参考答案:B