精选优质文档-倾情为你奉上 专心-专注-专业 高一英语短文改错题20篇 1 Have you ever heard from the saying: All work and no 76 play make Jack a dull boy?What this means is that if you 77 study all the times you will become a boring person. You 78 must go out and having fun with your friends, otherwise 79 you will lose him. No one wants to be friends with the 80 person who that only works and studies. Perhaps you have 81 a confidence problem. Please try remember that the work 82 you do is for yourself rather than for anyone else