A historical study of language is a （）

1、The（）approach to language study is con

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.

2、● (73) is a query language for manipul

● (73) is a query language for manipulating data in a relational database.A(73) AssembleBSQLC C++D Fortran

3、In C language, a(67) is a series of ch

In C language, a(67) is a series of characters enclosed in double quotes．AmatrixBstringCprogramDstream

4、28． Which is a good place for studying

28． Which is a good place for studying?A A clean and beautiful place．B The place with a computer．C The place with a television and a radio．D A quiet place with a chair ,a desk and some study materials．

5、Language is a logical system.（）

Language is a logical system.（）A正确B错误

6、Linguistics is the study of language a

Linguistics is the study of language as a system of human （）.