The medicine was very _____, and he recovered at once after taking it.A.efficientB.good

The concept of ______ grouping of people with similar interests and abilities was very pop

We had a good time there, and the food was plentiful and very ______.A．conduciveB．helpfulC

The old gentleman was a very______looking person, with gray hair and gold spectacles.A．res

______was very active in the cause of American Revolution and gained the title of "The Fat

At night the road outside my bedroom was very noisy and I was_____ all night.A. kept w

The old woman was suffering from a very serious illness and required special attention____