Fig1. OldWang: This scanner can't work again! Xiaozhao: A piece of cake, Let me fix it!

　　Fig2. Xiaozho: Seems we have to ask for help from the company outside.

　　Fig3. N/A

　　Fig4. Mimi: Old Problem fixed, a piece of cake, uh?

　　图一：老王：小赵，这个扫描仪又不能用了！小赵：我来修，很简单！

　　图二：小赵：看来要叫外面公司来修了。

　　图三：无

　　图四：Mimi：老毛病，修好了，小菜一碟啊。