3 . 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。

I’m terrible sorry to make you disappointing for not having finished my homework on time. In fact, I had something else to do, that made me have no time for my homework.

My father was badly injured in a accident yesterday. Hearing the news, I hurried the hospital after school. I had a busy night, but I didn't do my homework. As what you know, I am an ordinary student in class and eager to improve your English. I find I have great difficulty concentrate on my study. Would you please give me some suggestions? Besides, I wish you could give me more chances to practise my English in class.

I’m looking forward to hear from you early.

4 . The dog was slightly hurt, so I applied some medicine to________ (it) skin. (所给词的适当形式填空)

5 . 请你修改以下的每个句子，每句有1处语言错误，错误涉及一个单词的增加或修改。
增加：在缺词处加一个漏字符号（∧），并在此符号下面写出该加的词。
修改：在错的词下面划一横线，并在横线下面写出修改后的词。
注意：每处错误及其修改仅限一词。
1. Their school is large than ours, but our school is more beautiful.
2. I got good grades in the finally exams last year.
3. Mine first name is Tom and my last name is Black.
4. How about meet at the school gate at 7 this evening?
5. You need to finish your homework careful before you go to bed.
6. This is the pen which I buy with my parents yesterday.
7. Mary, as well as her parents are going to Beijing.
8. My mom is so a great woman and she loves me very much.
9. Tom thought for a while and then came up with a idea.
10. As we know, the harder you study, a fewer mistakes you’ll make.

6 . 请你修改以下的每个句子，每句有1处语言错误，错误涉及一个单词的增加或修改。
增加：在缺词处加一个漏字符号（∧），并在此符号下面写出该加的词。
修改：在错的词下面划一横线，并在横线下面写出修改后的词。
注意：每处错误及其修改仅限一词。
1. It is clear that the terrible news really made them frightening
2. Hear the news, she burst out crying.
3. The girl didn’t notice that his mother had come back.
4. I preferred swim to running to keep myself healthy.
5. Although he is an adult, but he behaves as a child.
6. He got some useful informations from his friend.
7. As matter of fact, I don’t like to be praised before the public.
8. He hoped to collect more money to giving to the school.
9. In March 2^nd, we finally got to the village at last
10. When he returned home, he found that his house was in ruin.

7 . The old firmly hold the belief that keeping pets is an enjoyable way to keep ___________ (they) company. （所给词的适当形式填空）