That the word do means differently in"do a city", "do a sum"and"do the flowers "shows that（ ）context affects the meaning of words.
A.extra-linguistic B.grammatical C.lexical D.semantic正确答案C
That the word do means differently in"do a city", "do a sum"and"do the flowers "shows that（ ）context affects the meaning of words.
A.extra-linguistic B.grammatical C.lexical D.semantic正确答案C
