第4题: [单项选择]慢性铁缺乏发展的正确顺序为 A. 骨髓铁储存被动员和耗竭,血清铁降低,低血红蛋白,贫血 B. 血清铁降低,骨髓铁储存被动员和耗竭,贫血,低血红蛋白 C. 血清铁降低,贫血,骨髓铁储存被动员和耗竭,低血红蛋白 D. 骨髓铁储存被动员和耗竭,贫血,低血红蛋白,血清铁降低 E. 铁降低,低血红蛋白,贫血,骨髓铁储存被动员和耗竭 参考答案:A
第22题: [单项选择]Even though six players had been injured, the coach announced to the assembled reporters that the team would ______ the championship. A. ignore B. win C. overcome D. refuse 参考答案:B 答案解析:(win赢得)。句意为;尽管六位球员受伤了,但是教练向聚集的新闻记者宜称,该球队会得冠军。A.ignore忽视;C.overcome克服;D.refuse拒绝。