.------if you passed the exam you would receive a reward was

.______if you passed the exam you would receive a reward was telling lies.
A.Whoever told you that B.Those who told you that
C.No matter who told you D.Whoever told you
不太懂whoever不是等于no matter who么,c怎么不对啊
还有后面的that是引导什么从句啊
moonteethw,that引导if？引导的宾语从句是什么

在让步状语从句中,whoever相当于no matter who.但是在这句话中,whoever是引导主语从句,相当于anyone who.
也就是Anyone who told you that if you passed the exam you would receive a reward was telling lies.
整个句子直译的话是“告诉你只要通过了考试就能得到奖励是骗你的”
这句话的主谓宾是Anyone was telling lies.
而who told you that if you passed the exam you would receive a reward是修饰主语anyone的.
进一步拆分这个主语从句,tell sb sth,that是用作连词引导宾语从句.
这里that引导的宾语从句是“if you passed the exam you would receive a reward”.
可以这么理解这个从句,我告诉你一件事,这件事是如果你考试通过,你就能得到奖励.这里if you pass the exam,you would receive a reward这完整的一句话作为tell sb sth的宾语sth,但是一个句子只能有一个主谓宾,所以想要让这句话作为tell的宾语,只能引入一个连词,也就是that,that在这里没有汉语意思,只是连接了这个宾语从句.