Functional words are ____
A.adverbs, prepositions, conjunctions B.adjectives, nouns, articles C.articles, prepositions, conjunctions D.verbs, pronouns, prepositions正确答案C
Functional words are ____
A.adverbs, prepositions, conjunctions B.adjectives, nouns, articles C.articles, prepositions, conjunctions D.verbs, pronouns, prepositions正确答案C