The（）approach to language study is concerned with language as an instrument of social interaction rather than as a system that is viewed in isolation.

A high-level language is an artificial language with which we can write various(66)

●A highlevel language is an artificial language with which we can write various (71) .

●A highlevel language is an artificial language with which we can write various (71) .

A markup language is a way of adding information to your(72) that tells the device receiving the content what to do with it. The best known markup language is Hypertext Markup Language。

In order to acquire a second language， learners will subconsciously use their first language knowledge in learning a second language. This is know as language t（）.

“_____” is often understood as a language system between the target language and the learner’s native language.

Structured programming practices(1)rise to Pascal, in which constructs were introduced to make programs more readable and better(2).(3)provided a combination of assembly language and high-level structure to create a general-purpose language that could be used from system to application programming. Next came object orientation, which is(4)of a methodology and design philosophy than a language issue. This is(5)by the addition of so-called OO extensions to current languages, such as application.

Structured programming practices(71)rise to Pascal，in which constructs were introduced to make programs more readable and better(72). C provided a combination of assembly language and high-level Structure to create a general-purpose language that could be used from system to(73)programming. Next came object orientation，which is(74)of a methodology and design philosophy than a language issue．This is(75)by the addition of so-called OO extensions to current languages，such as C．

A diachronic study of language is the description of language at some point in time.

Language is a logical system.（）

● （75） is not a computer languages.（75）