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仅限一词；

2．只允许修改10处，多者（从第11处起）不计分。

Dear Jenny:

How nice to hear of you! In your letter you asked me how to keep healthy. I would like to give you some advices.

As we all know, foods like fish, fresh fruit and vegetables is necessary for our body. And you should not eat too many meat. Instead of study all the time, you should take physical exercise as regular as possible. For example, you can play basketball or swim after the school. What’s more, have enough sleep is very important. So I advise you have at least eight hours of sleep every day but not to stay up too late. Only in this way can we keep healthy.

Yours,

Li Hua

A: Any good news?

B: Not really.   1.   So I was left behind after school yesterday.

A:   2.   

B: Sometimes I do. The day before yesterday, I was quiet in my history class but I still had to stay after school.

A:   3.   

B: Because I fell asleep. But it wasn’t my fault.  4.   

A: I advise you to take school more seriously. If you don’t pass your exam, you will have to drop out and work as a result;

B:   5.   If I have a job, I have to do dull work every day. But now I am in school, I must listen to dull teachers every day.

A: Something must be wrong with you. Go to the psychologist first.

A．You are lazy.

B．I don’t understand.

C．You made your teacher angry.

D．Better keep quiet in class.

E．The lesson is dull.

F．I don’t think it makes much difference.

G．I was talking without being asked in class.

How to keep healthy? It’s easy for us to catch a cold in winter and spring because the weather changes a lot in spring and it is too cold in winter. But if we take care in our life, all of us can keep healthy without any cold.

 1. This will stop germs（细菌,病毒） passing from one person to another. When you finish your work or before you eat, you’d better wash your hands. 2. . Use a tissue（纸巾）, and then throw it into dustbins at once. When others around you are coughing, I advise you to turn your head away from the people so that their viruses won’t reach you. Get more fresh air. Germs like staying around in dry and warm rooms. 3. . Don’t stay too long in the places with too many people.

If flu is going round house or school, you should try to stay away from those who are ill.4.   

Boil your toothbrush for about a minute. This kills germs. 5.. If you have used the toothbrush for three months or so, throw it away and buy a new one.

A．Have a shower every day

B．Wash your hands often

C．Don’t use your hands when coughing

D．Don’t go out often when you are coughing

E. Besides, don’t use the same toothbrush too long

F. In this way, you won’t be infected by these people

G. So you’d better stay in the places with more fresh air.

COURSE: Introduction to American History

INSTRUCTOR: Dr Jane Klammer

OFFICE: 305 Marshall Hall

OFFICE HOURS: 11: 15~12: 30 M W F (Monday Wednesday Friday)

CLASS: 363 Marshall Hall 3: 35~5: 00 T Th (Tuesday Thursday); 10: 10~ 11: 00 M W F; Other time by appointment

TELEPHONE: 255 4786

TEXTBOOK: The American Tradition: A History of the United States (written by Green& Robert. Published by Ohio State University Press, 1973), which is bought at the College Bookstore.

Attendance is not required, but you are responsible for all the information given in the class lectures. In the lectures I will talk about the chapters in the textbook and other materials that I choose to add to the course. The exams will cover all this information. Therefore, I advise you to come to the class as much as possible. If you have to miss a class, be sure to get the class notes from another student.

Your homework assignments are listed on the next page. If there are any changes in the assigned homework reading, I will announce them in class.

You are supposed to read the chapter about which I will be lecturing before you come to class. This is to make sure that you understand as much as possible while taking notes in my lectures. Be prepared when you come to class.

The term paper is 40% of your final grade. It should not be more than fifteen pages(Another thinking of majoring in history may write twenty-five pages). Before the midterm exam you will choose the topic for your paper.

72. If a student wants to know what the homework assignments are, ______.

A. Prof. Klammer announces them in class

B. he（she）reads the list on the next page

C. Pro. Klammer gives a list every week in class

D. he（she）goes to the professor’s office

73. If a student cannot see Prof. Klammer during her office hours, he ______.

A. sees her after class              B. calls her at home

C. makes an appointment with her     D. asks another student

74. According to the passage, which of the following is probably TRUE?

A. The textbook is written by Dr Klammer.

B. If you have to miss a class, be sure to say sorry to Prof. Klammer.

C. The students can buy “Introduction to American History” at the College Bookstore.

D. Prof. Klammer encourages his students to take notes in her class.

75. It can be judged that ______.

A. before the final exam, you will choose the topic for you paper

B. the students who will take the course had better attend the lectures as much as possible

C. your term paper should be more than fifteen pages

D. you will have a class at 11:15~12:30 on Sunday

Three quarters of Britain’s parents are too busy to read bedtime stories to their children，according to a study. The study was carried out by CITV to start their new children’s show Bookaboo，which is designed to encourage anyone to pick up a book and read with their children at any time of the day.
Worryingly，the study showed that only three percent of fathers now find the time to read to the kids compared to 89 percent of mothers. Lucy Goodman，creator of Bookaboo，said，“It’s important for young boys to be able to share a book with dads，granddads or male carers and it can be fun and rewarding，too.” Of the dads who said they didn’t read to their kids,87 percent blamed work while more than a third said they were too tired. While 89 percent of mums said they did read to their children，more than half of them said cleaning distracted (使分心) them and 49 percent were distracted by other household things.
Researchers also found parents are now relying heavily on other people to lend a hand with reading to their children with grandparents doing the most，followed by sisters and brothers，aunts and uncles. While 95 percent of parents read to their children at some point，only five percent read to their children during the day. More than one in ten said they read every couple of weeks or less，and five percent could not remember the last time they shared a book.
The study found parents also seem content with allowing their children to immerse (使沉浸) themselves in TV programs or playing computer games rather than reading.
Ex­goalkeeper David Seaman，who is a dad of two，has been a guest in Bookaboo.He says，“I think it’s important that fathers do read to their children because it’s a special time. Sometimes my two children will come to listen to the same book—it’s a magical moment and I advise fathers just to try it.”
【小题1】We can know from the passage that Bookaboo________.