看书有什么好处 用英语回答

as you know,authors probably rewrote the story more than twice, and checked the grammar carefully, so there won't be as much mistakes in a book when they publish it.
if you read more books, you'll mastery more grammars and spelling.then your writing level will increase.sometimes if you see this unknown word on the page, they'll stuck in your head until you check the meaning and remember it.
maybe you like to read non-fiction books, then you'll learn more stuff in it. so reading is a really good way to increase your level of knowledge.