“今天老師不是說了牛頓第二定律麼？”414Please respect copyright.ＰＥＮＡＮＡXzUGHmtDdH
414Please respect copyright.ＰＥＮＡＮＡMDhWiSoRZx
“嗯，怎麼了？”
414Please respect copyright.ＰＥＮＡＮＡoHCO1zQWPi
“我在想說...淨力...摩擦力...自由落體運動...F=ma@$(@-$(#'":/:”
414Please respect copyright.ＰＥＮＡＮＡJiGXkXerC6
“啊對，就是這個，那麼這就跟牛頓第一定律相關。他是這麼說的......#$$@$#(@-'$$'="@$!”
414Please respect copyright.ＰＥＮＡＮＡsoejMJdVar
“啊，原來學霸都那麼談戀愛啊。”路人甲說。
414Please respect copyright.ＰＥＮＡＮＡx9rlyYwHmL
“......那我還是不要當學霸了。”路人乙道。
然後按「加至主畫面」