Social changes can often bring about language changes.

判断题Pragmatics is different from semantics in that pragmatics studies meaning not in isolation, but in context.

判断题Both semantics and pragmatics study meanings.

判断题The study of meaning in language is known as semantics.

判断题Syntax is different from morphology in that the former not only studies the morphemes, but also the combination of morphemes into words and words into sentences.

判断题The study of the ways in which morphemes can be combined to form words is called morphology.