愈发一题，求助！

serenashu

Unlike most severance packages, which require workers to stay

until the last day scheduled to collect, workers at the automobile

company are eligible for its severance package even if they find

a new job before they are terminated.

A.the last day scheduled to collect, workers at the automobile

company are eligible for its severance package.

B.the last day they are scheduled to collect, workers are

eligible for the automobile company’s severance package

C.their last scheduled day to collect, the automobile company

offers its severance package to workers.

D.their last scheduled day in order to collect, the automobile

company’s severance package is available to workers.

E.the last day that they are scheduled to collect, the automobile

company’s severance package is available to workers.

这个题DE到底选哪个啊？看到有不同版本的答案，不是很理解~~