protolanguage

In terms of the place of articulation, the following sounds [t][d][s][z][n] share the feature of （）.

What the element ‘-es’ indicates is third person singular, present tense, the element ‘-ed’ past tense, and ‘-ing’ progressive aspect. Since they are the smallest unit of language and meaningful, they are also（）.

In modern linguistic studies, the written form of language is given more emphasis than the spoken form for a number of reasons.

Describe the process of language perception，comprehension and production.

According to the ways antonyms differ, how many groups can we classify antonyms into?

Duality

A sentence is a （） concept, and the meaning of a sentence is often studied in isolation.

The fact that different languages have different words for the same object is good proof that human language is （）.

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