Large quantities of oil      in a place near my hometown recently.
A．has discoveredB．have discovered
C．has been discoveredD．have been discovered
D
本題考查時態(tài)和語態(tài)。discover為及物動詞，oil與discover之間呈被動關(guān)系，因此用被動語態(tài)，而quantities of后無論跟可數(shù)名詞還是不可數(shù)名詞，謂語動詞一律用復(fù)數(shù)形式。故選D。
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