Which of the following statements is TRUE（）
A. Grammatical meaning refers to the part of speech, tenses of verbs and stylistic features ofwords.
B. Unlike conceptual meaning, associative meaning is unstable and indeterminate.
C. Affective meaning indicates the listener ’ s attitude towards the person or thing in question
D. Collocation cannot affect the meaning of words.
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Words that are identical only in spelling but different in sound and meaning are called ______.
A. perfect homonyms
B. homographs
C. homophones
D. homonyms
Which of the following is NOT one of the extra-linguistic factors that cause changes in meaning（）
A. Cultural reason.
B. Historical reason
Class reason
D. Psychological reason
One can figure out the meaning of “ airmail ” to be “ mail by air ” by its ______.
A. onomatopoeic motivation
B. morphological motivation
C. semantic motivation
D. etymological motivation
When a reader comes across the word “ home” in his reading, the word may remind him of his “ family, friends, warmth, safety, etc. ” In this sense, the word “ home” conveys ______.
A. connotative meaning
B. stylistic meaning
C. affective meaning
D. collocative meaning
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