Knowledgeable in
Yes.
The correct spelling of knowledgeable is "knowledgeable."
"Knowledgeable" is an adjective in the sentence "She is very knowledgeable" as it is describing the quality or characteristic of "she."
The correct spelling is "knowledgeable" about the "changeable."
It is spelled knowledge.
A librarian is knowledgeable on finding information.
James's history professor has proven himself very knowledgeable about the second world war.Some users on WikiAnswers are very knowledgeable at answering questions concerning 'Sentence and Word Structure'.
The adverb in the sentence 'the history teacher is very knowledgeable about world issues' is very.
That is the correct spelling of "knowledgeable" (having knowledge or experience).
No, the correct spelling is "knowledgeable".
"How are you" is a correct sentence.
The correct spelling (from French) is connoisseur, a knowledgeable expert, as in food.