The water we drink and use was running short. We all have to learn what to stop wasting water.
One of the step that we should take is to find ways of reusing it. Today in the most large cities, fresh water is used only once and then it runs in waste system. But that is possible to pipe the used water to a purifying factory, there the used water can be treated with chemical materials by the workers so that it can reused. But even if every large city purified and reused it's water, we still would have enough water.
短文改错
Dear Elli,
I am a senior student. I like make friends with people and I do my best to get well with everyone. But last week I had found out that one of my friends wrote their diary ,saying that she disliked me she doesn’t want to be my friend any longer, And
now she has started making fun of me because of I’m fat. I’m kind to her but why can’t she be friend to me? As for lose the discouraging weight, should I do more exercise? Use pills? And do you know any other ways? Please give me some advices.
此题要求改正所给短文中的错误，对标有题号的每一行作出判断：如无错误，在该行右边的横线上划一个（√）；如有错误（每行只有一个错误）；则按下列情况改正：
此行多一词：把多余的词用斜线（\）划掉，在该行右边横线上写出该词，并也用斜线划掉。
此行缺一词：在缺词处加一个漏字符号（∧），在该行右边横线上写出该加的词。
此行错一词：在错的词下划一横线，在该行右边横线上写出改正后的词。
注意：原行没有错的不要改。
Dear Editor,
I’m a senior high school student, named Li Hua. Now many students
have iPods and think it’s a fashion to use it. Using an iPod , we can listen
to music, downloading a lot of learning materials and read them on the
screen. Apparently, it is helpful to our study, specially to our English listening.
Some students, however, take their iPods to the classroom and listen to
music with earphones, which make the teacher and other students greatly
annoyed. What’s worse, some of them even waste the precious time in class
playing video games.
In my opinion, as students, we shall make good use of iPod to
help achieve academic successes. Classroom is a place for students to
study, and therefore concentration awfully needed for us to learn
our lessons. Furthermore, the school should make a rule to guide the
students to use iPods in a proper way.
Yours sincerely,
Li Hua
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。
In recently years many young people prefer to go shopping on the Internet. People have different opinion about online shopping. Some think online shopping was more convenient and the goods are cheap. However, other believe it is unsafe to buy goods by credit card. And it is possible to check the quality of the goods.
As far as I am concern, going shopping in a store is a better way. It is a fun to walk around stores and looking at various goods on sale. We can choose what we really need and even find a good bargain. However, we can chat with the shop assistant and acquire a lot of useful information.
下面短文中共有10处错误，错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词。
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
Yesterday I bought new coat in a shop. When I came back home, I found
it so big for me . This morning , I went to the shop and change the coat
I bought . But the sales girl in the shop treated me cold . Firstly ,
she didn’t admit that I buy the coat in her shop . Then , she said I
made it be dirty . So I got very angry but quarreled with him , pointing
to the rules on the wall. Just then , a manager turned up . He said
sorry to me and they changed other one for me . At last , I said goodbye
to them and took the new coat home happily .
文中共有10处语言错误，每句中最多有两处。错误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。
Last weekend we went mountain-climbing．Even the heavy rain in the morning could
not prevent us go．Setting off very early, we went along an extreme narrow road, all in
high spirits．On every side of the road were green fields and some farm house．We could
hear the sound of the rain and our footsteps mixing with our laughter．At noon we
reached top of the mountain．That surprised us most was the beauty of the scenes
there．After having a short rest and sharing with the food we had brought, we started
going down．It rained even harder．We are wet to the skin, and we still sang and
laughed happily．