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：在此处加一个漏字符号（∧），并在下面写出增加的词；

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11处起）不计分。

Time flies! This is a third year that I have been in this school. In the past two and a half years, our school had organized many activities. What impressed me best was an activity called “Learning to Farm”. In an autumn afternoon, we were sent to a farm which we learned to plant potatoes. Having been in the city for so a long time, we were so happy to go to the countryside. After divided into three groups, we started to work. Some students cut potatoes into pieces; some dug holes, and the others put the pieces of potatoes into the hole, put the earth back and pushed them down hard. We continued doing that until all the work was done. Although we were exhausted, but we felt fulfilled on our way back home.

假如你是李华，你的美国网友Tom想要了解一下你所在学校的校园布局，请你根据下面的简图给他写一封e-mail，描述一下你的学校，并简单表达你对学校的情感。

注意：1. 词数100字左右；

2. 可以适当增加细节，以使行文连贯；

3. 开头语和结束语已为你写好，不计入总词数。

Dear Tom,

How are you and I miss you! I’d like to introduce the layout of my school to you. _________________

____________________________________________________________________________________________

____________________________________________________________________________________

Best wishes!

Yours,

Li Hua

---Do you mind if I use your notebook for a while?

---No, ________, please.

A.if you have to B. never mind

C. as you wish D. go ahead

I used to think that roses were ______ red or white, but now I know there are yellow and blue roses.

A.neither B. nor

C. either D. both

Bravely ________ they fought, they had no chance of winning the match.

A.though B. if

C.as D. because

Riddle guessing on New Year’s Eve has become my family ________ for many years.

A.habit B. act

C. tradition D. way

Though his teachers were quite satisfied with his performance, he thought he ____ better if he had tried harder.

A.could have done B. should have done

C. ought to have doneD. must have done

We need to increase employment. We need to reduce crime. And _______, we need to protect our environment.

A. really B. finally

C. firstly D. seriously

I ______ you at 9 o’clock tomorrow morning in front of the school gate.

A.will be expecting B. will expect

C. am expecting D. expect

There is no question ______ the government knew about the deal.

A.why B. how

C. that D. when