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。
Last month, our school launched a campaign which intention was to promote environmental protection. The campaign last for one week. Firstly, there was a photo display to show the seriously pollution caused by human activities. Secondly, there was a lecture on many small step that we could take in our daily life protect the environment. For example, taking the bus and using the bike-sharing system would be a good way. Last but not the least, we students were encouraging to decorate our classrooms with recycled materials. Through the campaign, they have benefited a lot. We realize that it is our responsible to leave a better, cleaner and healthier planet for future generations.
The environment pollution was more and more serious today. We have no clean water to drink it because of water pollution. And when trees cut down, some animals disappear. There is more and more dirty smoke in the air. People’s health has been great affected by air, noise and water pollution. Many people have died of diseases causing by pollution. In order to live the better life, it’s time for us to protect our world.
Firstly, we shouldn’t throw away rubbish everywhere. And we should recycle, reduce and reuse things, that saves money and reduces pollution. Use things so long as possible. Don’t use plastic bag. Besides, we must plant more trees and stop people cutting it down. We hope our world will be more and more beautiful.
增加：在缺词处加一个漏词符号（∧），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：在错的词下面画一横线，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。
Yesterday I was walking around the park while I saw some rubbishes left on the ground. People just walk by as if they had not seen it. I thought I would do something differently. I picked up and put it into a nearby dustbin. I was felt nice because I saw someone else doing a same thing as I had just done. I thought my kindness had affected him. Saving the Earth is save us humans. It is a good lesson what we should learn in life and together we can make the Earth a good place to live one step at a time.
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。
Dear fellow students,
As is known by us, our government is trying to make our city the National Civilized City at present. We hope we can also do our bit to help fulfill this goal.
First of all, we should mind our language and become civilized speakers. Always remember to say 'Please' and 'Thanks' and don't talk and laugh loudly in public. Seen people in trouble, we might as well lend them a helping hand. In addition, to be civilized pedestrians. We must obey traffic rules and never cross the streets before the traffic lights are red. Keeping our environment cleanly is also advisable, it means we shouldn't litter or spit in public places. Only by starting with the little things around us we make a great difference to our city image.
Let's take measure now and make joint efforts to make our city more civilized.
