单项选择题
A. dialectal synonyms B. stylistic synonyms C. collocational synonyms D. semantically different synonyms
A. meaning that words express B. affixes that the words take C. structures in which the words can occur D. All of the above
A. synonyms differing in style B. synonyms that differ in their emotive or evaluative meaning C. gradable antonyms D. complementary antonyms