Which of the following is NOT one of the main sources of new words in the present-day English vocabulary?
C
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Generally, a dictionary covers the following contents EXCEPT ______.
Which of the following is NOT one of the context clues?
Words that are identical only in spelling but different in sound and meaning are called ______.
WhichofthefollowingisNOToneoftheextra-linguisticfactorsthatcausechangesinmeaning?