【C16】A．optionalB．optimumC．positiveD．prominent

Pei was the son of a ____ banker.A、promptB、primeC、prominent

While a lot of people advocate the prominent role of advanced technology in environmental

【C3】A．promotionalB．promissoryC．promiscuousD．prominent

The author winds up the passage with a ______ note.A．cautiousB．warningC．positiveD．humorous

His presence is______of his wish to join us.A．indicativeB．confirmingC．positiveD．evident

Which of the following works established Doris Lessing as a prominent writer？A．The Grass i