此题OG(67)的 if 为何不用虚拟语气?

           Defense attorneys have occasionally argued that their clients' misconduct stemmed from a reaction to something ingested, but in attributing criminal
            or delinquent behavior to some food allergy, the perpetrators are in effect told that they are not responsible for their actions.

(B)         if criminal or delinquent behavior is attributed to an allergy to some food

(C)        in attributing behavior that is criminal or delinquent to an allergy to some food

(D)        if some food allergy is attributed as the cause of criminal or delinquent behavior

(E)         in attributing a food allergy as the use of criminal or delinquent behavior

答案是B,这里的if后,未划线部分用的是are,而不是will be

og未对这点作解释,之前也看到个别题目if引导的句子与主句同时态,请问这是为什么呢?

why,why,why?谢谢啦

此题同紫色og39题类似,也未用will,请问是为什么呢?

我到不明白为什么要用will？

就是简单的如果……那么……的结构啊，就用if嘛，这题考的是if和attribute to的用法

楼上的可以看看大部分if条件状语从句,都是if...,加一个未来时的的主句啊.