在线教育的优缺点英语作文高中【一】
Time flies like an arrow before we realize it .It is known that nothing is more precious than time. The good old proverb "time is money" reminds us that time is valuable. When time goes by, it will never return. However, it is a pity that some people don't make full use of their time .They spend a lot of time in sleeping, chatting, playing computer games or other unmeaning matters. . They don't realize that wasting time is actually equal to killing themselves. They always regret not having made great achievements. One of the reasons may be they do not make good use of time. Therefore, in order to be successful, they should first get into the habit of being on time. It’s a sign of cherishing time. Don't put off what can be done today until tomorrow. Being lazy will eventually lead to failure. Don't wait, because you don't know how long it will take when you put off your plan.
在线教育的优缺点英语作文高中【二】
在当今社会，人们生活水平越来越高，科技越来越发达，一些高科技也层出不穷，但是在生活中，有一些发明并不是十全十美，这些例子值得我们深思。
比如，我们生活中最常见的塑料袋，它之所以被誉为20世纪最糟糕的`发明是因为它虽然方便了人们出行，携带东西方便，但是科学家忘记了一点，在塑料袋由慢慢被人们接受到经常使用以后，是否能合理使用并且合理处置用过后的塑料袋。由于它不能被降解，导致环境污染，阻碍植物生长，给农作物带来了严重的减产。
最近，科学家发现了第八个大陆、那是由人们所用过的塑料袋被风吹到海里堆积而成！它们经过海水的慢慢腐蚀，演变成了新大陆！由此看来，并不是所有发明都是十全十美的，但是，为了避免对环境造成更大的伤害，科学家已经开始研制可降解的塑料袋，并且有限制的让人们使用塑料袋，让人们花钱购买塑料袋，提倡使用布包。
再例如，电池是18世纪的杰作，方便了人们储存电，储存电能大，并且能充分利用电，能够安全使用电。但是在当今，电池已经是一个重要污染源了，它如果被扔在地下就会引起大面积土地被污染，导致农作物亡，造成农民不小的损失。因此，电
池这个发明也不是十全十美的。
所以，为了防止土地被电池所污染，人们开始建回收电池垃圾箱，开始回收利用电池，这是一种保护措施。另一种就是发明代替产品，不用电池也可以储存电，但是目前科学家还没有发明出来能够完全代替电池的产品。所以，未来等着我们去发明。
再比如，现在最新的发明——机器人，它们能帮助人类工作，能比人类工作效率高，既实用又方便，让人们的生活更轻松，减小压力。但是，一旦机器人进入市场，并且大量使用会造成什么后果？会使人类失业率增大，造成人类手工业退化。它是方便了人们生活，但是长期使用机器人会使人类社会慢慢停滞不前，所以，我们要合理的使用机器人，只让它们代替人类做一些对人类来说比较高难的工作，这样会更加加大对机器人的利用率，并且没有导致大批人员失业。
由此看来，当今最先进的发明——机器人，也有它的弊端，科技创新并不是十全十美的、我们在合理使用它们同时也要扬长避短，把科技创新的优点加大，缺点减为最小，使科技创新的利用率加强，逐步使人类社会提高。
同学们，让我们用勤奋的双手，智慧的头脑使自己成为未来科技的主人，努力创造发明，为人类社会做出贡献。
在线教育的优缺点英语作文高中【三】
Dear Dad,
Long time no see, I do miss you. Well, let me tell you something about my life here.To tell the truth, i live a normal life just as anywhere i can live.(我过着一个在任何地方都普通的生活 My life is revolved on work and work.(我的生活除了学习还是学习Frankly,i feel tired sometimes(老实说，我有时候觉得很累.But i see, studying is the whole life to students like me.(但是我知道，学习是像我这样的学生的全部 So no matter how difficult, i will do my utmost .所以不管多艰难，我都会尽自己最大的努力。
Best wishes for you .
在线教育的优缺点英语作文高中【四】
For thousands of years， animals have trodden a slow path， their spirits together with the body。 But our human being\\'s transportation is too fast。 The body moves but the soul is left behind。 We try to free ourselves in convenience， but we only imprison the soul。 Since we invented how to count hours， we do everything to short the time， short the deadline。 But the time saved can\\'t be shorten。 Nowadays， we spend lots of time staying in front of a TV just changing the channels， while we have no time to talk with a good friend or play with our family。 We have plenty of time to search old news on the internet， while we hardly think about our life。 In the end， the only thing apparent is our loneliness。
Take your time， please。 Try to follow the natural steps and have your own clock。 Try to share your time with everybody you love， share your mind， your happiness and sadness。 Try to read the world we live in， do not only catch a quick glimpse at the society。
Someday， when we know how to spend every second in our life， we can then live our own life。
在线教育的优缺点英语作文高中【五】
Dear Dad，
Today is fathers day， for so many years Ive been seekig a way to express my heartfelt thanks for all you have done for me. Here comes it!
Thank you for always being there sharing my life when I need you most. Whenever I encounter difficulties， I never feel alone and vulnerable， because you will keep me on the right path. Im blessed to have you.
Thank you for offering me education and teaching me how to be a man. You always inspire me not by words， but by what you have done! Your efforts in the work， your loyalty to your friends， your responsibility for the family and your persistence in the life have already set me good examples in my own life.
Thank you for always appreciating my work， no matter how tiny it is! You have made me realize that its capacity not scores that really counts.
Dad， I love you and I will love you forever!
Yours beloved，
Li Ming
在线教育的优缺点英语作文高中【六】
Dear Daddy,
亲爱的爸爸，
Thank you very much for your letter written to me. In your letter , you not only expressed your expectation to me , but also showed all your love to me . I was deeply moved . Thanks again ,Daddy .You said ," I hope you get bravery and perseverance, and can quickly grasp living skills like a lion ". Now I want to tell you that I will try my best to do everything well and live up to your expectations . Dear father , you are a great lion in my mind .
谢谢你给我写信。在信中，你不仅仅表达了你对我的期望，还展示了你对我所有的爱。我深深感动了。再次谢谢你，爸爸。你说，“我希望你能够变得勇敢和有耐心，并且能像狮子般快速的掌握生活技能。”现在我想说我会尽我最大的.努力把所有事情都做好来达到你的期望。亲爱的爸爸，你是我心中的狮子。
When I am absent mind , when I am depressed, you , my dear father is always there . Your advice and encouragement guide me through many difficulties . Thank you , Dad, for your help and understanding. I love you , Dad ,forever!
当我茫然、绝望时，是你，我亲爱的爸爸永远都在我身边。你的建议和勇气引导我克服许多的困难。谢谢你，爸爸，谢谢你的帮助和理解。我永远爱你，爸爸。
