求翻译：自学的优点很多，可以锻炼自己的主动学习习惯，学习时间和学习内容可以自己控制，学习进度和学习难易度可以自己定，还可以节约学费和交通费，提高自己的学习能力，培养自己的独自思考能力，逻辑推理能力。但自学也有缺点，不能把握重点，不像老师教的那么全面，而且在做题方面易错，同时没人监督易懈怠。是什么意思？

Self-learning has many advantages, can exercise their own initiative to study habits, learning time and learning content can control their own learning progress and learning difficulty itself, can also save tuition and transportation costs, and improve their ability to learn and develop their own al

There are many benefits of self-study, you can work out their own active learning habits, and learning time, and can control their own learning content, learning and learning how difficult it can be your own, you can save tuition fees and transportation costs, improve their own learning capabilities

Studies independently the merit are very many, may exercise own initiative study custom, the study time and the study content may own control, the study progress and the study difficulty level may own decide, but also may save the school expense and the traffic allowance, sharpens own learning capab

Advantages of learning a lot, you can exercise your initiative to study habits, learning time and learning content can control yourself, learning progress and degree of difficulty can be, you can also save tuition and travel expenses, improve their ability to learn, develop their own ability to thin