My daughter had a bullying(欺凌) problem a couple of years ago. She kept receiving rude text messages from kids at school. Dealing with school bullying wasn't easy, but I finally ended it. When you realize things are serious, it is no time to be silent.

    If your kids are also receiving such text messages, take them directly to the headmaster and show him. Describe to him how it is affecting your kids. Tell him you will not tolerate it and that you want him to put an end to it now.

    School bullying is a dangerous and serious issue these days, and any good headmaster will take your charges seriously. He will probably address the issues with the parents. If they are crappy(糟糕的) parents, then they may do nothing to their child. You may have to repeat this process several times, but you need to keep a check on those text messages and don't allow your child to delete them.

    Now it is time to draw your child close and take care of him/her, because he/she needs it. My daughter did not like me being involved either, but you are the only person your kid can depend on to solve this problem, so do it and mean business. Always be polite, but straightforward. The headmaster and parents must know you mean business.

    If repeated meetings with the headmaster (and parents, if he allows it) do not work, then I would consider hiring a lawyer. That will send the message loud and clear. When you are talking about financial loss, most parents will stand up and take notice and act to keep their kids under control!

    I know a lawyer is a big expense and not something you do lightly, but when bad things like school bullying are happening to your children, you must act and act quickly.

阅读下文，回答问题

奇妙的植物世界

    世界上有许许多多奇妙的植物。

    植物能吃虫。夏天，在沼泽地带常常可以看到一种淡红色的小草，这就是会捕捉飞虫的毛毡苔。毛毡苔的叶子上有200多根小绒毛，这些小绒毛能分泌出一种黏性很强的液体，这种黏液还含有一种很甜的味道和香气，小虫子一闻到这种气味，就急急忙忙地飞来，一旦落到它的叶子上，就会被牢牢地粘住。经过1—2小时，小虫子就被叶子消化吸收掉了。

    植物还会听音乐呢。一位印度的科学家常喜欢在花园里拉拉小提琴，放放交响乐。日子久了，竟然发现他那园中的花木，长得格外旺盛。于是，他开始正式对水稻进行试验。他每天在一块稻田里播放25分钟交响乐。一月后，发现这块田里的水稻比同样一块没听过音乐的水稻要长得更加茂盛，平均株高超过了30厘米。

    此外，还有预报地震的山芋藤，能净化水的水葫芦，会“咬人”的漆树……

纵观中国历史，历朝历代中央政府都采取措施加强对地方的管理。阅读材料，结合所学知识，回答下列问题。
材料一：罢兵西归……封诸侯，班赐宗彝……于是封功臣谋士，而师尚父为首封，封尚父于营丘，曰齐。
材料二：齐人淳于越进谏曰：“臣闻之，殷周之王千余岁，封子弟功臣自为支辅。今陛下有海内，而子弟为匹夫，卒有田常、六卿之患，臣无辅弼，何以相救哉？事不师古而能长久者，非所闻也。今青臣等又面谀以重陛下过，非忠臣也。”
廷尉李斯议曰：“周文武所封子弟同姓甚众，然后属疏远，相攻击如仇雠，诸侯更相诛伐，周天子弗能禁止。今海内赖陛下神灵一统，皆为郡县，诸子功臣以公赋税重赏赐之，甚足易制。天下无异意，则安宁之术也。置诸侯不便。”
⑴材料一反映出西周实行什么政治制度？西周实行该制度的目的是什么？
⑵淳于越、李斯争论的焦点是什么？
⑶结合所学知识，写出秦始皇、唐太宗、元世祖、明太祖加强地方管理的措施各一例。
⑷这些加强地方管理的措施有什么共同的作用？