According to the Discussion of Word Production in Chapter10

According to the discussion of word production in Chapter10,

A) the most challenging aspect of language production is the motor movements required to produce the various phonemes.
B) researchers agree that during language production,we simultaneously retrieve information about three components of language-grammar,meaning,and sound.
C) if you try to produce a particular noun,you will often retrieve it more effectively if you make a hand gesture.
D) most college-educated North Americans have a speaking vocabulary of about 25,000 words.