If you can't read please download the document
Upload
lanschool
View
257
Download
2
Embed Size (px)
Citation preview
PowerPoint
- . 2
: . , . .: .: , -. : 37
: , .
: , , ( . )
, : .
: , , .
: ; ; ;
; ;
, , .
, , -:
11
, , ,-
-, -, ---
- ,
.
, , . .
.
17
,
18
- . , .
, .
.- , .
, , - .
, , . .
. , . , -