예시 자료

https://docs.google.com/presentation/d/1TbqPI2v3tuGmbEMkF08NnhnXivJ_MNkyQFEwyM5AvmA/edit?usp=sharing 

1, 12번

https://docs.google.com/presentation/d/19hD5h3eVgg0MSm73hDrvBMPLN6iVbRxiBbOB8hYgUzU/edit?usp=sharing 

2, 4번

https://docs.google.com/presentation/d/1FV5k-oWIrbjSkfEVEB4VYAHba-Bg1S_LpzrJnlmT4Rk/edit?usp=sharing 

3, 11번

https://docs.google.com/presentation/d/1_r7w3zB_XRZ4fnLD_Qdx5hZASVHEpgw-GWLdd7fBcMk/edit?usp=sharing 

6, 17번 

https://docs.google.com/presentation/d/1WUccXxQSkwqmVNOA62NHs3lPE1XEjXiq5DSiqPxE_nc/edit?usp=sharing 

7, 15번

https://docs.google.com/presentation/d/12YcL93tGyn3eO021bj9_PXDkKeuvtNgJ3f-aNYUPUkI/edit?usp=sharing 

8번

https://docs.google.com/presentation/d/16yF-pU_g9-A4kOWWbJYdMlJVd_K8qLwJkG1eE-jSzrQ/edit?usp=sharing 

9, 14번

https://docs.google.com/presentation/d/1tQJ-Fyv2OXbzrqrUF8iv-xCPhvOtZOOCX-Z8hlb9f40/edit?usp=sharing 

10번

https://docs.google.com/presentation/d/1ExeIQ_ttab3hIH230hxJlWE-FpFMPWM_tr8oB9mtQB4/edit?usp=sharing 

13, 19번

https://docs.google.com/presentation/d/1jmNOpSrXsKeyUOAERCexYL8QEyPPFixfgRrrPeCv_vQ/edit?usp=sharing 

16, 21번

https://docs.google.com/presentation/d/1MpO-LF4fZiH3cvsS5fTqz8EXGAkXEbIe6kypA4FRuBk/edit?usp=sharing 

18, 23번

https://docs.google.com/presentation/d/1f0Ul9QiRm8_mo76swhkeKdxe2YBogGK7ZQzpkiVESdY/edit?usp=sharing 

20, 22번

https://docs.google.com/presentation/d/1y_-G31plLCXKQ4zNbOSbtvqKRrcx5hlnq2YsYXOflFI/edit?usp=sharing