手机危害英语作文80词【一】
1。hereby
该词意为by means of ， by reason of this， by this agreement，“特此”，“因此”，“兹”，“在此”。此词常用作法律、经贸文件、合同、协议书等正式文件的开头语，在合同条款中需特别强调时也可用，表示当事人借此合约，要宣示某种具有法律效力的“意思表示”，如保证、同意、放弃权利等，一般放于主语后，紧邻主语。如：The Company hereby covenants and warrants that…… 意为：By this agreement the Company covenants and warrants that……即：公司在此保证……再如：Both parties hereby agree that……意为：By this agreement both parties agree that……即：双方当事人在此同意……
2。hereof
该词意为：of this agreement，“关于此点”；“在本文件中”，表示上文已提及的“本合同的、本文件的……”，一般置于要修饰的名词的后面，与之紧邻。如：to take effect on the date hereof 意为：to take effect on the date of this agreement 即：于本合约之日期生效。再如：the headings of the sections hereof 意为：the headings of the sections of this agreement 即：本合约各条款之标题。
3。hereto
该词意为：to this agreement，“至此”，“在此”，表示上文已提及的“本合同的……本文件的……”，一般置于要修饰的`名词的后面，与之紧邻。如：both parties hereto 意为both parties to this agreement，即本合约之当事人双方；items specified in Attachment I and hereto 意为：items specified in Attachment I to this agreement 即：本合约之附件I所列之各项。
4。herein
该词意为：in this agreement，“此中”，“于此”，表示上文已提及的“本合同（中）的……，本法（中）的……”等，一般置于所修饰词后，紧邻所修饰词。如：to file a suit in the court agreed to herein 意为：to file a suit in the court agreed to in this agreement 即：向当事人于本合约中同意管辖的法院提起诉讼；再如：to follow the terms and conditions herein 意为：to follow the terms and conditions in this agreement，即：遵守本合约所规定的条件。
5。hereinafter
该词意为：later in the same Contract，“以下”，“在下文”，一般与to be referred to as， referred to as， called 等词组连用，以避免重复。
6。hereunder
该词意为：under this agreement，“在本合约内”、“依据本合约”。如：obligations hereunder，意为obligations under this agreement，即“本合约内的义务”。再如：rights granted hereunder，意为rights granted under this agreement，即“依本合约所赋予的权利”。
手机危害英语作文80词【二】
手机是我们随时不可离身的重要物品，但是它的危害又有谁真正的注意过？
第一，手机辐射会危害到人的工作与睡眠。打个比方，你正在开会，忽然一个电话打断了正在讲重点的老总，你觉得他会认为你是一个专注工作的好员工吗？很有可能这个电话会断送了你的前程！很多人会在手机上下载一些游戏，更有的人为了玩那些所谓的游戏熬到3、4点还不睡觉；导致第二天精神不足，你觉得你还有精力做好工作吗？
第二，开车讲电话容易发生事故。据调查发生事故的几率是平常的两倍，这已经危害到了人的生命！人的生命是宝贵的，不该将它置于危险的边缘不是吗？
第三，公共场合打电话干扰了别人。例如，图书馆应该是安安静静的场合，如果这时一个电话铃声响起，你不会觉得不好意思吗？打扰他人学习是可耻的！尤其是在图书馆这种本该安静的地方！以及，课堂上老师正在授课，而你的手机铃声响了，你觉得老师会觉得他受到了他应有的尊重了吗？
第四，真假手机短信的泛滥造成了社会的安定动荡！色情短信的肆意转发，虚假短信的泛滥，造成了青少年的健康威胁以及社会的安定！
第五，手机的不断‘‘升级’’导致了攀比风的加重！明明承受不了还非要打肿脸充胖子！为家庭带了不必要的负担；更有的人为了不属于自己的虚荣卖器官，毁健康来买自己‘‘所需’’的东西！
第六，现在的孩子们都是小小年纪的就玩手机；我有一个5岁的小表妹，一天来我家做客，拿起妈妈的手机就要玩，这是一个习惯还是一种社会风气？引人深思！
以上种种危害都是现实中，我们身边都有的，而我们却不能及时制止！导致越来越多的大人、孩子都带上了眼镜！成了‘‘小四眼’’！
我在这里呼吁‘‘低头族’’：请你们收起手机去看看大自然的美丽，去关怀一下你身边的亲人，去关心一下自己的孩子收获亲情！
手机危害英语作文80词【三】
比如网络它会让我们的身心都沉浸上去；跳山羊它会让我们的身体受到伤害；斗鸡它会让我们摔跤，轻的会破皮，重的.可能会骨折。
网游它会让我们的心沉浸在网络的危害中，所以我们要主动去做一些事情——戒掉’网瘾‘。首先要主动避开，与其被电脑诱惑，不如主动把家里的电脑搬走；放学路过网吧，赶紧绕行；听到同学谈论网游就转身离开。另外转移注意力也很重要。
跳山羊的危害也很大，它会让我们的身体受到伤害，如：后脑勺。脖子等部位，要是你这里摔了，那里摔了，通的人可不是别人，而是你自己，我们班就发生过这种事情。九月二十六日，下午第三节课，讲台前面站了好多人，是怎么回事？原来都是跳山羊惹的祸，站在前面的同学一下课就去玩跳山羊，被老师发现了，全被狠狠地批评并保证以后在不玩跳山羊了。
斗鸡它会让我们摔跤，轻的会破皮，重的可能会骨折。父母可怖希望你们摔摔哪了，摔摔这里吧！父母可是希望你们健健康康的。
每一种游戏都有它的危害，每一种游戏都要控制的去玩，可不能沉浸在游戏里面啊！
手机危害英语作文80词【四】
Recently, the topic of air pollution has again aroused more and more attention since pollution haze, a kind of weather, has appeared increasing frequently in our cities. Just as the picture showed, when pollution haze comes, the whole city was covered with suspended particles which can breath into our body causing heavy problem to our health.
Due to the bad effect from pollution haze, a green and clear environment, rather than anything else, turns to be an important role and a urgent issue in our daily lives. Meanwhile we just live in only an earth, if we didn’t try to protect our common hometown, we would have no place to settle.
Thus, we should take effective measures to rebuild our beautiful environment of the cities from now on.
In my opinion, law and regulations should be enforced by the government and authorities to control the emission of polluting gas. To ourselves, we should enhance the awareness of environment protection and choose a green lifestyle to make contribution to our earth day from day
手机危害英语作文80词【五】
The Role of Mobile Phone in People's Communication
The popularity of smartphones has exerted great influence on the way people communicate, so much so that an increasing number of individuals contend that face-to-face communication is being replaced by texts and images on the mobile phone.
There are more than one angle to consider this phenomenon. On one hand, it is pleasantly acknowledged that smartphones shorten the distance between families and friends. Even people from different sides of the globe can share pictures, feelings and thoughts through various types of apps on the phone, thus building a long-distance connection. On the other hand, as the picture warns us, too much smartphone addiction interferes with people's real-life communication. Statistics show that over 70 percent of face-to-face communication consists of facial expressions and body language, which is why people should stay away from mobile phones when they have the chance to actually talk and communicate with others.
In a word, mobile phones act as an appropriate platform where people can always stay in tough however long the distance is, but a wise man should know when to put down his phone.
