一个读书人,总会背诵一些诗文的。不但学语文,就是学政、史、地,甚至数、理、化,也是要背下许多文字的。许许多多工作,都要求人们背诵相关的内容。如驾驶员必须熟背交通规则,医生要熟背很多病理知识、药物知识,演员要背熟台词,播音员要背熟广播稿,等等。由此可见,背诵的功夫是很实用的。 A scholar, always recite some poetry. Not only to learn Chinese, but also to study politics, history, geography, and even numbers, science and technology, but also to carry many words. A lot of work, require people to memorize the relevant content. Such as the driver must be familiar with the traffic rules, doctors should be familiar with a lot of pathological knowledge, knowledge of drugs, actors to recite lines, announcers to recite broadcast draft, and so on. This shows that recitation of kung fu is very useful.