창 창창창 창창 창창창 10409 창창창
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
1. 2. , , . , , . . 3. 4. - : : , : : . : , , , . , . , . 5. 1. ? . . . . . 6. 2. ? / . / ( ) () ( ) / () , / () . / / () . / () / / () . , / . / , / . , / . / ()() ()()()() . 7. 3. ? / / . () / () / . () / . / () . () / . / . () , () (), / () () (). / () () . 8. < > 1. . 2. . . 3. , . ( ) ( ) .
Related Documents
