耳的一些结构受到损伤，就可能导致耳聋，下列不会造成耳聋的处（    ）

根据古文《论衡•是应篇》中的记载：“司南之杓（用途），投之于地，其柢（握柄）指南”，学术界于1947年想象出司南的模样并印刷在邮票上．

根据情景在空缺处填写恰当的成语。

孩子们____的六一儿童节终于到了，校园里处处____，处处____，同学们个个都显得____。

函数$f\left(x\right)=A\sin \left(\omega x+\phi \right)\left(A>0,\omega >0\right)$的部分图象如图所示，则$f\left(x\right)=( \; )$

根据短文内容，选择正确答案。
Hello, friends!
    My name is Zhou Dan. I'm a Chinese girl. I'm twelve. I'm from Zhengzhou, China. Do you know Zhengzhou? It's in the middle of China. I'm in No. 8 Middle School. There are about 900 students and 50 teachers in our school. It is a good school in Zhengzhou: I'm in Class 2 Grade 7. There are 49 students in our class: 29 girls and 20 boys. My English teacher is Miss Zhao Dan. Our names are almost the same, right? She is nice to me. We're good friends. I like English, and I like music, too. I want to find a pen-friend. Please write to me.
                                                              Yours,
                                                            Zhou Dan