Pride and Prejudice
Volume 2 (p129~232)
McDougal Littell Science
Wave, Sound, and Light (p24~44)
1.3 Waves behave in predictable ways
2.1 Sound is a wave
1/7~1/20
³» ¾¦¾¦Æ®¸®
Pride and Prejudice
Volume 2 (p129~232)
McDougal Littell Science
Wave, Sound, and Light (p24~44)
1.3 Waves behave in predictable ways
2.1 Sound is a wave
1/7~1/20
[15±â]5,6Çгâ ÀÚÁÖ¹æ 2013³â ù°ÁÖ
1¿ù-1 [±×¸²Ã¥] Gorilla
[16±â]ÀνŴç- 2012³â ÇÖÀ̽´!
[4±â]MTH#2 The Knight at Dawn
´Ü¾îÀå°ú Àбâ&µè±âÇ¥ÀÔ´Ï´Ù..(³Ã¹«)
[13±â]
[°øÁö]Çʵ¶~!! Clifford Storybook ½ºÄÉÁÙÀÔ´Ï´Ù
[3±â]SQR 3±â #18