Online shopping is one part of our life for nowadays. There is no doubt that online shopping makes it easy for us select and purchase goods. It is especially convenient for people which are always busy with their work or study. Beside, we can find anything we want at the much lower price. However, many problems appeared along with it. Firstly, we cannot tell whether the quality, size, or color is satisfied until we receive the goods. If not, we have to mail it back and wait for long days to get them change. What’s more, it is a big challenge to ensure the safe of online trading.

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。

删除：把多余的词用斜线（＼）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1.每处错误及其修改均限一词；

2.只允许修改10处，多者（从第11处起）不计分。

I'm a middle school student calls Li Ming. I'm writing to tell you something. Recently I have noticed many of my classmates often go to the cyber cafe near our school. I went there too in the other day. I was surprising to see many students playing computer games, watching films or chat. Some students are even talking about love affairs online. In my opinion, the cyber cafe should be a place which we can find much useful informations. The Internet should be a window to the outside world rather than place for games. The Internet is good if we make good use of them. Otherwise, it will do us great harm. So the local government should take measures to make sure that students use cyber cafes correct.

In China handwriting was regarded as not only a basic skill, and a form of valuable cultural treasure. However, with the rise of digital technology, more and more students choose to type on computers and smartphones instead of writing by a hand, which as a result lead, to their poor handwriting. So measures must be taken improve the present situation. First, there should be handwriting lessons, especial in elementary and middle schools. Besides, schools should hold various handwriting competition to encourage the students to practice our handwriting skills. What’s more, every student should become aware that it is still with vital importance to develop their handwriting because computers and smartphones can be convenient and time-saving.