→英语｜The Problems of Plastic Bags 【参考范文】 Plastic bags have found their way into a wide area of everyday life. They are applied in big s…〔10-12〕

  →考研｜You have made an appointment with your teacher, but failed to keep it. Write a letter to your teacher to 1)apologize for your fail…〔10-11〕

  →英语｜Do Only Children Need Setback Experience? Some people think that only children needn＇t setback experience, is trmes have changed,…〔10-09〕

  →考研｜论幸福(Happiness) Happiness means different things to different people. For example, some students believe that if they have much mon…〔10-05〕

  →考研｜1、I Have A Dream by Martin Luther King, Jr,Delivered on the steps at the Lincoln Memorial in Washington D.C. on August 28, 1963. S…〔09-26〕

  →｜WEB标准不是某一个标准，而是一系列标准的集合。网页主要由三部分组成：结构（Structure）、表现（Presentation）和行为（Behavior）。对应的标准也分三方面：结构化标准语言主要包括XHTML和XML，表现标准语言主要包括CSS，行为标准主…〔04-28〕

  →英语｜说明：此文不讨论英语中的外来语词。 1．词尾的字母e通常不发音，例如：love, behave, native. 需要记住的特例只有recipe等少数词。 2．字母gh组合有时不发音，如night, caught, sigh等等。但在另一些词中，gh组合可能发…〔01-01〕

  →英语｜新概念四册所需知识背景如下： NCE1 从零开始，无需任何基础知识。如果初学者已有一定的简单语法、词汇基础将更有助于教学的进行。 NCE2 1.对动词be和have的现在时和过去时会基本的应用； 2.能识别和构造现在进行时； 3.能识别和构成第三人称单数的一般…〔01-01〕