这两篇作品题材相同，文风相近，笔法相似，塑造了两个性情不同的老师。叙述灵动，语言朴素风趣，勾勒人物传神，是这两篇作品的共同优点。写人贵在传神。写人若不能传其神，对人物外形记述再详备，人物形象也是模糊的、僵硬的；相反，若能传其神，即使不写人物的外形，人物形? The two works have the same subject matter, similar styles of writing, similar brushwork, and shape two teachers with different temperaments. Narrative activity, plain and humorous language, and sketching of characters’ expressiveness are the common advantages of these two works. Writers are expensive to express themselves. If the writer fails to pass on his god, he describes the character’s appearance in detail, and the character’s image is also vague and rigid. On the contrary, if he can pass on his god, even if he does not write the appearance of the character, the character is shaped?