假定英语课上老师要求同桌之间相互交换修改作文，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。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。
Dear Editor，
I'm the boy student in a key middle school in our city. I fond of play the piano. It is known by us that the college entrance examination is approaching. I must get good prepared for it. So I have only fifteen minutes to play the piano on every day. I don't want to give up my favorite, and my parents forbade me to continue playing it. They think it a waste of time to do it now. How do you think of it? Could you give me some advices on how to deal with the problem? I am looking forward to your early reply.
Thank you.
John
Dear Ralph,
I’m a newcomer here of a small town. I would 1. _______
describe myself as shy and quietly. Before my classmates, 2. _______
it seems always difficult for me to do things well as 3. _______
them. I'm sure they will laugh to me and see me as 4. _______
a fool. So I feel unhappy every day. 5. _______
Besides, I have few friends. I don't know that they 6. _______
don't like to talk with me. Sometimes, we talked to each other 7. _______
very well in class, but after class we become stranger at 8. _______
once. I am trying to improve the situation since it doesn’t 9. _______
seem to work. Can you tell me about what I should do? 10. _______
Yours,
Xiao Wei
Although the first computer was only introduced
to China in the mid-1950s, since then ,a number of computers 1._____
used in different fields has been grown rapidly. 2.______
Computers are now affected millions of people in countless ways 3.______
every day. They are used to predict the weather, examine the 4.______
ocean,and to develop defence systems. They depend more and more 5._____
heavy on computers. There is no reason to think that their use 6._____
will decrease.By the contrary ,they will develop more rapidly 7. ______
as you think.If you are among those who still don't know much 8.______
about computers, you will lost in the future.
9.______
You should learn what you can while you still have the chance
10.______
The others day, on his way back from school, Li Ming 1._____
found a strange-looked toy car lying on the grass. 2._____
Curiously, he picked it out and played with it. To his 3.______
great surprising, suddenly ,the toy became larger and larger . 4.______
Finally it changed into a real car .A moment Li Ming 5.______
got into the car ,from a speaker above coming a stranger’s 6._____
voice: “Please input your address on the screen in front of 7._____
you, and fastened your seat belt. You will go wherever 8._____
you like ”. As a boy full of adventures, Li Ming decided to 9._____
take a risk and try on this magic car …. 10.____
We have done a survey recently to find whom students will turn to 1.______
when they in trouble .The following are the results . 2.______
Most of students will go to their friends ,because 3.______
they are almost the same age and are able to 4.______
understand each other easy .Some students will tell 5.______
their parents or teachers about their troubles for the reason that they all 6.____
have too much experience that they can be trusted 7.___
by their kids and students. Only a few students 8______
prefer to solving the problemsall by themselves .They hate to talk with others 9______
and can’t get on well with others .As a result ,they have more friends . 10._____
Should students make friends on line?some people think the Internet help make 1.______
many friends .Chatting online ,students can express his feelings 2.______
and opinions more freely ,and even get help at their foreign 3.______
language studies Others ,therefore ,think students should not . 4.______
They say making friends online is waste of time , 5.______
which should be spent more meaningfully on study . 6.______
Besides ,some students get cheat on line . 7.______
It is my opinion whether students should place their study，8.______
health and safe before other things . 9.______
After all ,we can find friend in our classmates.. 10.______