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。

删除：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。

      The summer holiday is coming. My classmates and I are talking about how to do during the holiday. We can chose between staying at home and take a trip. If we stay at home, it is comfortable but there is no need to spend money. But in that case, we will learn little about world. If we go on a trip abroad, we can broaden you view and gain knowledges we cannot get from books. Some classmates suggest we can go to places of interest nearby. I thought that it is a good idea. It does not cost many, yet we can still learn a lot.

{#blank#}1{#/blank#}  {#blank#}2{#/blank#}  {#blank#}3{#/blank#} {#blank#}4{#/blank#}  {#blank#}5{#/blank#}  {#blank#}6{#/blank#} {#blank#}7{#/blank#}  {#blank#}8{#/blank#}  {#blank#}9{#/blank#} {#blank#}10{#/blank#}

1）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；

2）删词：把多余的词用斜线（\）划掉；

3）修改：在错的词下画一条横线，并在该横线下面写出修改后的词。

注意： 1、每处错误及修改均仅限一词; 2、只允许修改10处，多者（从第11处起）不计分。3、凡答题不符合规定要求的该小题计零分！

Dear Sir,

    Thank you for invite me to the summer English course in your school. As for your choice between the two courses, I prefer the four-week course because of this will allow me more time to do some traveling but make a few new friends. Of all the subject I'm learning at school, I like English better. I had been learning English for eleven years but my spoken English remains poorly. So I really hope to take this chance to improve it. If possible, I'd like to stay with a family for a couple of days in order that I can know some customs in England, what I'm particularly interested in. I believe I will have wonderful time this summer.

Yours truly,

Grace

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。

    Today is Sunday. The sky is full of sunshine, so does my life. At about 9:00 a.m., I go to the bookstore with my friends. There was a lot of new books. I didn't know what one to buy because these books were all useful to me. At 10:00, we went to cinema. The film was called Titanic but some people were waiting outside the booking office. It took to us about 3 hours to see it. Having seen the film, everyone was deeply moving. Some of my friends even burst out tears. From the story, I understand that love is noble and valuable. That's a really wonderful film. It is very worth seeing again.

    What a happy day! I hope tomorrow I will be happier!

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。

    Smartphone apps certainly make our life easier. Currently, it look as if they can even help us with our homework. A wide various of study aid apps aimed at students have been released. Most of these apps allow users to take a photo of our schoolwork and the correct answers will just appear on our smartphones. Convenient although they are, these apps present problems with both parents and teachers. Most students just copy the answers from the apps, while only a few use the apps to study. Better still, some students even use the study aid apps as social networks. Therefore, we are not making the suggestion that study aid apps should completely banned. Parents and teachers should give necessary guidance to help students to take the advantage of the study aid apps' strengths and avoiding their weaknesses.