Questions: is a collective body of knowledge, it is a set of basic elements, but these elements can form a great variety of combinations

Answers:
1)Language
2)Ferdinand de Saussure
3)synthetic and analytic
4)"grammar"
5)explanation for this rules.

2- lecture

Questions:
1) The most wide - spread opinion is that there are five language (speech) units and respectively there are five language (speech) levels,

they are: ............. ............. ................. ..................... .

2)..................... is the level that deals with language units and phonetics is the level that deals with speech units.

Answers:
1)phonetic/phonological; morphological; lexicological, syntax - minor and syntax - major.
2)Phonology
Lecture 3.

1. 
   What is derivational morphology?