英语翻译179、交卷之前你应该确信有没有遗漏什么.（make sure) 180、在日常生活中,我们不能根据过去的表现来

179, Jiaojuan before you should be satisfied that there are not any omissions.
180, in their daily lives, we can not based on past performance to judge a person.
181, only through persistent efforts, you can finally achieve success.