直接支配小汗腺活动的神经纤维是（） A.肾上腺素能纤维 B.胆碱能纤维 C.肽能纤维

学校教育制度建立的依据。

中国烹饪的高超技艺体现在哪些方面请稍作说明。

阅读理解。

      Does it feel like you and your parents just can't see eye to eye? Are you always fighting with them

about your life? Follow these steps to find some peace.     

     Make a list of the things that you and your parents fight about the most.    

     Find what it is that makes you so unhappy or angry.    

     Decide on a fair compromise (公平的妥协案) a resolution that you can live with and that you think

your parents will accept.Set up a time to talk to your parents. Do not just bring it up over dinner but

make an actual appointment and tell them that you have an important plan to make.Bring your notes with

you to the meeting so you can stay on track if feelings get high.    

     Before talking to jour parents, take a few deep breaths. Make a promise (许诺) to yourself that you

will not raise your voice or get angry even if your parents turn up the volume.      

     When you have presented(提出) your case, take another deep breath and let your parents talk.

Really listen to what your parents say. Even if you do not like what they are saying, keep your ears and

mind open.

     If the outcome (结果) makes you disappointed, do not shout at your parents. Go to your room

and write down your feelings or go outside and ride vour bike.

根据短文内容，回答问题。

1.Is it necessary for kids to make an actual appointment to talk with their parents ?

2. Why does the writer advise kids to bring their notes with them ?

3. What can kids do if the outcome makes them disappointed？

4. What does the writer mainly talk about?

肾外伤最常见的病理类型是

A．肾挫伤

B．肾实质深裂伤

C．肾横断

D．肾蒂血管损伤

E．肾盂撕裂伤

在可能导电的焊接场所工作时，所用焊工防护手套应经耐压1000V试验，合格后方能使用。( )