第26题: [填空题]Bob doesn’t care much for his studies,___________________(因为这是他第二次迟到). 参考答案:Bob doesn’t care much for his studies,{{U}}for it is the second time he has been late.{{/U}} 答案解析:[答案详解] 给出的英语句子是一般现在时,其后有逗号,因此待译部分应用for一词连接表示原因较恰当,for引导的原因状语从句也用现在时态。“这是他第二次……”,常用“It is the second