( )To distinguish between phonemes and phones，linguists use slashes//for phonetic segments and square brackets [ ] for phonemic segments.

What are the differences between sentence meaning and utterance meaning? And give examples to illustrate them.

What is the distinction between langue and parole? Why did Saussure make such a distinction?

the nativist view of language acquisition

speech variety

linguistic relativism

declarations

epenthesis

componential analysis

morpheme

voicing