| Ӱ ɽ PPTģ ǻ ﻭ̬ĴⲶ ﻭϸڿ̻ g |
| ͨ ɴ Ҿ ɽƽ ȫ һө ʽ һ PPTģ |
| ˹ظ ¶ ﻭϵ ﻭϵ ﻭԪӦ ɯ ٶ滭 ݶԭɳ |
| ﻭĶ봴 ŵ滭 Ұ Ѷ ŷ ²˹ |
| ŷ³ Сӣ ԆD ͯ ̫ β ʷ ľ СȪ ڻ滭һ |
| ﻭ沿 һ ˮ ɽ زԴ ᳤ ҽ Ұ ɥ |
| ɽͶ ڰ屨ѧ ﰺ³ط ı ˷Ħ ƽز ɳ PS̳̳ ʦ ƽ |
| ຣ¸ ˽ ˹ Yesterday ﻭӰθй ƽ ɰ |
| ·̯ ƤҮά ﻭ̬ɸ Ӻ ɽ ̫ά˹һ |
| 饤 ﴺѩ ľ ѩ˺ܲ ̳ ϣF˹Ƶ ﻭ鶯 |
| ΐ˾ ˮӣ ͩҰ ɽ¶ Ҫ ǹ ǿŷ ǣ˹ȣ |
| L ѩ˴Χ Ѥ ϯ│ ﻭ̬ 10һ15껭 ʵ滭 ɽ |
| ӣ ` ɯ ഺͷ겻εŮѧ D̫ ﻭӰĴӪ ɫС ĵ ˸ŮڻͼƬ |
| Ұҵ滭 ֪ ҵ ؿ˹ ᆴ ¶·˹ ܽѧ ˿ |
| ϰС ѧƵ 10һ15껭 滭 ˰ ʻɰͼƬ ijѧij ľ֮ºҲ µ² |
| ô Ĺ ²˹ v M |
| ڻ 滭Ʒ ﻭб ˿ض ־ľѤ ÷ ֻ̳ Ҿ |
| (ˮ) ± MС A ﻭ̬ȻȰ ˼ Ӻؼ ܲ |
| ﻭ̬ ʥ滭 ³櫰˹ ϰ ľ 滭̳ ǧ笊 |