【单选题】

Ms. Sutcliffe’s helpful notes on her latest wine discoveries and her no-nonsense warnings to consumers about ______ wines provide ______ guide tO the numbing array of wines ofBurgundy.

A、excellent...a useful
B、overrateD、..an inadequate
C、overpriceD、..a trusty
D、unsatisfactory...a spotty
E、vintage...an unreliable