GRE Text Completion: Maggoosh-GRE填空Maggoosh - DS664J3UBJAH52ZNY

Many claim that the 19th Century institution of snake's oil – the peddling of items that seldom live up to their vaunted claims – is anything but moribund; one need only look so far as the Internet to see that the tradition is ____________. A. thriving B. transient C. peripheral D. diminishing E. counterfeit