单项选择题

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 of Burgundy.

(A) excellent...a useful
(B) overrated...an inadequate
(C) overpriced...a trusty
(D) unsatisfactory...a spotty
(E) vintage...an unreliable