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Good vs. well: give a sentance for each
Good
Good is an adjective, which means that it modifies nouns.
This is a good movie
What a good idea!
You speak good English
Good can be used with copular verbs (that is, verbs which express a state of being, such as to be, to seem, and to appear), but it is still an adjective modifying a noun, not a verb.
This movie is good
His ideas are good
Your English is good
Well
Well is an adverb, which means that it modifies verbs, adjectives, and other adverbs.
Did the movie do well at the box office?
It was a well-defined idea
You speak English well
Well can be used as an adjective to mean "in good health."