| Сң ѩ精 ϫ¸o ľδ ʴϸ ľ ˹̹ ѩ ɴ |
| ϣ ѧ ʻͼƬȫ Ǻʥ PPTģز 滭չ ﻭӰȻ ˼ |
| ˮּ С ͯѧ ͩ Ծ ŵ ﻭдʵεƽ Ұ |
| Ҳ () ٤ ɼ ̫Բ ǰͺ Mʿ |
| С·[ ϲ Ұ ̿輼ɽ ʥ֪ ĵ ͼƬ һ ° Ҷ |
| ɶ ȿ˹ ʵս ͯز У ѧ Сɽ |
| һ 滭 ˮ ³˹Сɣ ޥ ɽԪիع ﻭں봴 |
| ʺ 糵С ɭĻ Ұ ʻ̳ ʻͼƬز ﻭοʽ ŷ ÷ |
| 滭 ռҹ è ɭݺ ﻭε |
| ̼ xʻ ﻭ仯 ͯز Ů ﻭѡ ӳ˾ ³ |
| Ծ ٽ ᾮɼ һ֮ Ұԭ֮ ľ̫ ŵ ϫ ɴ ɭ |
| ѧϰԴ Ǵ ɳϣ İ ¶ 滭 ԭ ﻭɫʵĴ |
| ຣ¸ ٷ ͯ ƽ ƶ ﻭ̬Ĵ 꾲С D |
| еĻ滭Ʒ ﻭ ͯȫ ʯ ijѧij ά˹ ǹ Ү ﻭ̬ |
| ǰ ĥ ҵҵλ滭 άϯ˹ ¸ Ĵ ľ ޱ ɽ ﻭдʵĴ½ |
| Ħ زͼƬȫ ҿ˹ һȭ زز 涷 Ҳ ɯ˹ 滭Ʒ ǥ` |
| èɽ ѩ/֮ İ Ⱦҽ ڻ ĸڻƯ ز ɽδ |
| ʥ滭 ʻ Ƕ Ȫһ ֳ ħʦ |
| ߶ ʸ ³˰¹˹ӷ Ʊ˷ ʥ˥ |