北斗星油泵保险丝在哪:我的这段译文翻译的对不对

原文
4. Make good use of your time in class. Listening to what the teacher says in class means less work later. Sit where you can see and hear well. Take notes to help you remember what the teacher says.
5. Study regularly. Go over your notes as soon as you can after class. Review important points mentioned in class as well as points you remain confused about. Read about these points in your textbook. If you know what the teacher will discuss the next day, skim and read that material too. This will help you understand the next class. If you review your notes and textbook regularly, the material will become more meaningful and you will remember it longer. Regular review leads to improved performance on test.
6. Develop a good attitude about tests. The purpose of a test is to show what you have learned about a subject. The world won't end if you don't pass a test, so don't worry excessively about a single test. Tests provide grades, but they also let you know what you need to spend more time studying, and they help make your knowledge permanent.
There are other techniques that might help you with your studying. Only a few have been mentioned here. You will probably discover many others after you have tried these. Talk with your classmates about their study techniques. Share with them some of the techniques you have found to be helpful. Improving your study habits will improve your grades.

译文
六，对于考试有一个好的态度。一次考试的目的是显示学习过一门课程的程度。如果你没有通过一次考试，世界不会到了末日，因此别再过分地担心。考试提供成绩，可是这也让你知道你需要花费更多的时间在学习上，这些帮助使你新的永久的新知识。有其他学习的方法可以帮助你学习。这里只提出几点。你也许会在课后试过这些方法发现其他许多办法。和同学们谈论他们的学习技巧。把你发现过的一些技能和他们分享是高兴的事情、改进你的学习习惯会改进你的学习成绩。