认为“善是人的内在灵魂，世界上没有人愿意作恶。人之所以作恶，做不正义的事情是出于无知”。主张“美德即知识”的思想家是

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1).每处错误及其修改均仅限一词；

2).只允许修改10处，多者（从第11处起）不计分。

Dear Li Hua,

    I am honored that you would ask me for some advices. As you know, our band was formed in a very unusual way. However, we learned a lot about be a band since then.

    First, you should think careful about what kind of music you want to write and play. You had better play one kind of music if you want to become famous. Next, you can come up to a name for your band—something which is different. Then, make a special time for practicing but stick to it. I will also need to give several performances for friends and family to get their ideas on your musical ability.

    Above all, just have a fun. I believe it will be an amazed experience for you.

Yours Sincerely,

Freddy

已知$f\left(x\right)$为奇函数，且$f\left(x\right)={\log }_{a}x\left(x>0,a>0,a\ne 1\right)$，则当x<0时，$f^{\text{'}}\left(x\right)$=（   ）

给文段分一下层次，正确的一项是（   ）

①人生什么事最苦呢？贫吗？不是。失意吗？不是。老吗？死吗？都不是。②我说人生最苦的事，莫若身上背着一种未了的责任。③人若能知足，虽贫不苦；若能安分（不多做分为希望），虽失意不苦；老、死乃是人生难免的事，达观的人看得很平常，也不算什么苦。④独是凡人生在世间一天，便有应该做的事。⑤该做的事没有做完，便像是有几千斤重担子压在肩头，再苦是没有的了。⑥为什么呢？因为受那良心责备不过，要逃躲也没处逃躲呀！