Work through an example of an efficient or inefficient system,that you are familiar with.（系统科学里的一道练习题）

The only way ___ ( improve ) English is through hard work.We're making ___ ( prepare ) for the physices exam. Before you have an exam,you can ask your parents to( )about your work A good way to pass an exam is to work hard every day in a year.You may fail(不及格) in an exam if 因为太长 work through是什么意思? are you through work take an exam A good way to pass an exam is to work hard every day in the year.Agood way to pass an exam is to work hard every day in the year.You may fail in an exam if you are lazy formost of the year and then work hard only a few days before the exam.Do not rem A good way to pass an exam is to work hard every day in a year阅读理解答案A good way to pass an exam is to work hard every day in a year.You may not pass an exam if　　you don't work hard for most time and then work hard only a few days befor TO push an object through a distance is to do work .句子分心TO push an object through a distance is to do work .through a distance 具体怎么理解 distance 前面为 A good way to p_ast______ an exam is to work hard every day in a year.You may f_______ in an exam if you are l_______ for most of the year and then work hard o_______ a few days before the exam.If you are taking an English exam,do not just learn rule A good way to pass an exam is to work hard every day in a year.汉语 A good way ______ an exam is to work hard every day.填to pass 还是passing? 阅读短文用适当形式填空:A goodway pass an exam is to work hard every day .You may not 用所给词的适当形式填空 A good way （)(pass)an exam is to work hard every day. 初中英语求翻译A good way to pass an exam is to work hard every day in a year.You may fail in anA good way to pass an exam is to work hard every day in a year.You may fail in an exam if you are lazy for most of the year and then work hard only work an “work through college是什么意思?急用! 用have an exam,take an exam,examine各造一句!）