Utterance is based on （）;it is the realization of the abstract meaning of a sentence in a real situation of communication,or simply in a context.

In sociolinguistic studies,speakers are treated as memb...

填空题In sociolinguistic studies,speakers are treated as members of（）.

A sentence is a structurally independent unit that usua...

填空题A sentence is a structurally independent unit that usually comprises a number of （）to form a complete statement,（）or command.

The semantic components of the word “gentleman” can be ...

单项选择题The semantic components of the word “gentleman” can be expressed as（）.