第24题: [单项选择]His health had {{U}}deteriorated{{/U}} while he was in prison. A. became better B. became worse C. became stronger D. became weaker 参考答案:B 答案解析:[解析] 借助搭配“健康……”,排除C和D(strong“强”和weak“弱”都不和“健康”搭配使用,只能说“身体”strong或weak),再借助句意“在监狱服刑期间他的健康状况更加恶化了。”判断B