姥爷虽然60多岁了,却长着一头茂密的黑发,浓浓的剑眉下有一双炯炯有神的眼睛。姥爷是一个很时尚的老头儿。一天下午,我正在写作业,突然,好友婷婷给我发来一个“救急”微信视频聊天请求,原来是她有一道不会的语文理解题,我连忙通过视频教她这道题。这一幕被姥爷看到以后,他自言自语道:“现在部可以这样对着屏幕聊天啦!” Grandpa though more than 60 years old, but with a dense black hair, thick sword eyebrows have a pair of piercing eyes. Grandpa is a very fashionable old man. One afternoon, I was writing homework. All of a sudden, my friend Tingting sent me an “ambulance” WeChat video chatting request. This turned out to be a problem she did not understand in Chinese. I quickly taught her this question through video. After this scene was seen by my grandpa, he said to himself: “Now you can chat with the screen like this!”