汉语文的奇妙与独特

以下两组中的两个句子都是用同样的汉字组成的。可是把它们重新编排后，所要表达的意思却是完全相反的。但愿我们生活的每一天，都能够被积极、美妙、悦耳的话语所环绕。

“这题你不是练好几遍，笨得哦！”(Didn't you practise this question for a few times already, so stupid......!")

“你不笨，是这题得练好几遍哦！”(You are not stupid, its because this question is difficult, you must practise for a few times......!")

“什么都不能跟人家比，
谁像你一样没有用啊！”(Everything also cannot compare with others, who in the world is so useless like you?????")

“没有谁能像你一样啊，
不用什么都跟人家比！”(Nobody is comparable to you, you are unique. You don't have to compare with others......")