In xviiith century, there were mostly done researches of comparative-historical

All words of the comparing languages may be divided into three main groups: {
=Notional words, Structural words, Independent elements.
~Phoneme ,word , morpheme.
~Sentence, independent elements, notional words
~Notional words, Independent elements, Phoneme
}


This type of language is characterized by the absence of inflections and affixational morphemes expressing word relations.
{
~Polysynthetic
=Isolating type
~Flexional
~Agglutinative
}


The science about comparison of language system is developed under According to the subject of comparison linguistic typology consists of:
{
=genetic typology, areal typology, comparative typology, structural typology
~typological theory, typological classification, etalon language, language universals
~phonological typology, morphological typology, syntactic typology, lexical typology
~typological theory, phonological typology, theoretical typology, typological classification the influence of some factors, which played a great role in it.
}


Show the three elementary types of lexical transformations:
{
=Lexical substitutions, supplementations, omissions (dropping)
~supplementations, compensation, generalization
~dropping, omissions, compensation
~generalization, lexical substitutions, compensation
}


What are the types of languages due to typological classification?
{
=Polysynthetic, isolating, agglutinative, flexional
~Isolating, structural, agglutinative, flexional
~Polysynthetic, isolating, agglutinative, flexional Diachronic and synchronic
~Isolating, agglutinative
}


General typology:
{
=consists of linguistic and non-linguistic typology
~includes theory of translation
~excludes comparison of languages
~includes socio and psycholinguistics
}

… are individual character of English as the functions of these parts of speech in Uzbek are performed by other elements of languages.

{
=Articles and prepositions
~prepositions and conjunctions
~articles particles
~prepositions and conjunctions, articles, particles.
}


The science about comparison of language system is developed under the influence of some factors, which played a great role in it. Which factor is described in the following answer? It means using certain methods and models of one language while studying the system of another language. It is the most ancient type of language description.
{
=The first factor
~the sixth
~the second
~the fifth factor
}