( ) In sociolinguistics，speech community refers to a group of speakers who constitute a community and share the same language or a particular variety of language.Speakers of English in general might be treated as such a community.

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