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仅限一词；
2.只允许修改10处，多者（从第11处起）不计分。
With the rapid development of technology, the Internet has brought much new ways to explore knowledge. It enables both teachers or students to reach out beyond the classroom. For an example, students can take online classes to broaden them horizons (视野), and teachers can send and check homework via the Internet. Besides, the information available ranges in quality from wonderful, to poor or even complete trustless. Some students are overdependent on it, thus lost their own thinking. In my opinions, students should be cautious about the online resources and learn tell the useful contents from the misleading ones. In a word, everything have double sides.
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仅限一词;
2.只允许修改10处，多者(从第11处起)不计分。
Nowadays most students are addicted to sharing with pictures in WeChat circle. They even shared all sorts of photos in their daily life. WeChat does make it more conveniently for us to understand and communicate. Therefore, there exists some potential trouble if we overshare. One serious problem is letting out our privacy (隐私), that may cause a lot of trouble. Besides, others may feel uncomfortable, thought we are showing off. In my opinion, we'd better not post their personal information, or blindly adding strangers to a list of friends. It's much wiser to set aside some time accompany parents or do something more meaningful, such as reading books or taking exercises.
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: 在错的词下画一横线，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仅限一词；
2.只允许修改10处，多者(从第11处起)不计分。
Food is important to us human beings. However, some students are seen wasted food in the canteen these day. And now the situation is getting seriously. Saving food was our duty because food doesn’t come easily. We must respect or save food to show our gratefulness. Meanwhile, if we save food, more people in the poor areas can get food eat, which also helps fight against hunger. I also suggest those which waste food should get punish. Only then will they save food and respect their meals from the bottom of our hearts. As far as I’m concerned, we students should form a good habit of saving food. Let’s take the action now!
4 . 假定英语课上老师要求同桌之间交换修改作文，请你修改同桌写的以下作文。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仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
Nowadays, it is common in China that some people tend to run the red light in group when crossed the street. Actually, running the red light are quite dangerous. There are two main reasons which people run the red light. First, some people are in such the hurry that they ignore the traffic lights. Others took it for granted that drivers have to stop because so many people cross the street together. In order to prevent from this dangerous behavior, more overpasses(立交桥) should be built to make easier for the public to cross the street. Besides, people should be educate to follow the traffic rules and whoever breaks the traffic rules should be severe punished.
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：在错的词下画一横线，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仅限一词；2只允许修改10处，多者(从第11处起)不计分。
Dear editor,
I’m sorry to occupy your precious time, and I really want to tell you anything about the problem of some people keeping too many pets nowadays. I take the problem more and more seriously for the following reason. First of all, as it is known to people, pets make loud noise that trouble residents a lot. What’s more, it is widely accepted that animal waste pollutes the environment, where makes people quite uncomfortable. Many owners like taking their pets to public place where they may frighten children or even bite people. The mostly important is that pets can spread some diseases and this has attracted much attention. Take all these factors into consideration, I sincerely hope that I can get help from you and expect the media do something for this.
