0

英语写给校长的一封信作文精品20篇

在当代中国,诚实守信的美德也得到了发扬光大。这种美德表现在工作和学习上,就是专心致志,认真踏实,实事求是;表现在与人交往中,就是真诚待人,互相信赖;表现在对待国家和集体的态度上,就是奉公守法,这里给大家分享一些关于英语写给校长的一封信作文,供大家学习。

浏览

6916

作文

1000

给自己朋友的一封信英语作文带翻译

全文共 1246 字

+ 加入清单

Dear Mercy,

亲爱的梅斯,

How is everything going! Last time you said you are anxious now because you

find it hard to learn English well. Don’t worry. I think you have to improve

your English step by step. And I will right behind you. In my view, you should

develop you interest on English first. According to my experience, I think

watching English movie, listen to some wonderful English songs and talk in

English on the Internet would be helpful. Secondly, you have to prepare lessons

before class that will help you understand what the teacher says in the class. I

know you feel bored in the class, but you have force yourself to be

concentrated. A few days later you will feel it a little easy to learn English.

The left steps I will tell next time. By the way, we have not seen each other

since your family move to Hunan a year ago. Have you ever thought about going

back to visit me and learn English together in the coming Summer vacation.

Looking forward to your reply.

过得可好。上次你说你现在很焦虑因为你觉得很难学好英语。别担心。我觉得要提高英语你得一步步来。我会帮你的。在我看来,首先应该要培养你对英语的兴趣。根据我的经验,我认为看英文电影,听美妙的英文歌曲以及在互联网上与他人用英语交流会有很大的帮助。其次,你要预习,这样可以让你理解老师在课堂上说的东西。我知道你觉得上英语课很无聊,但你必须强迫自己聚精会神的听。一段时间后,你会感觉到学习英语变得容易些了。剩下的步骤下一次我会告诉你的。顺便提一下,自从一年前你们家搬到湖南后我们就没见过面。你有没有想过暑假的时候回来看看我,我们可以一起学习英语。期待你的回复。

Best wishes,

Li

展开阅读全文

更多相似作文

篇1:邀请她一封信英语

全文共 665 字

+ 加入清单

Dear Petty,

I hope you didn’t make any plane for this weekend。 You know I am moving

into the new house, and I sincerely invite you to e to my new house。 I will hold

a celebration party on Saturday night。 The scenery here is fantastic that I am

sure you will like it。 On Saturday, you can walk around my house after you get

here。 The party will begin at 7:00。 You can live in my house that night。 On

Sunday, we can go fishing or play table tennis。 So please do some preparation

for them。 You can drive here and you will see a board “Kelly’s Home” near the

road。 It only takes you one hour to get here。 I hope there will be nothing

stopping you to e。

Yours affectionately,

Kelly

展开阅读全文

篇2:英语封信

全文共 312 字

+ 加入清单

When the New Year is coming, I am really happy because I can get a lot of

lucky money from my parents and relative. My mother will save the money for me.

She tells me that she will return it to me when I grow up. I also keep part of

the money to buy the things I like. The lucky money makes me have a happy New

Year.

展开阅读全文

篇3:英语封信

全文共 251 字

+ 加入清单

My favourite fruit is apples.Big apples are very sweet,but small appies are

sour.Theyre sweet and tasty.My favourite apples are red and big.They are

healthy and good for me.I dont like grapes. Theyre sour.

Do you like my favourite fruit? What about you ?

展开阅读全文

篇4:邀请她一封信英语

全文共 494 字

+ 加入清单

Dear Mike,

This Saturday is my birthday and my parents will hold a simple celebrating

party for me。 I am glad to invite you to e to the party。 Blair, Emma and Roan

will also be invited。 I am sure we will have a good time。 We will have dinner at

18:30 so that you are wished to e at 18:15。 My mother is a good cook and you

will enjoy the dishes。 After the dinner, we will play some small games and then

eat the cake。 My parents and I sincerely expect you to e and hope to see you

then。

True yours,

Daniel

展开阅读全文

篇5:英语封信

全文共 1463 字

+ 加入清单

One day, I sit under the big tree eat the bread, the bread dregs fall

everywhere all am, while I eat the fragrance, an ant walked quietly, he saw me

to fall in the ground bread dregs, probably used the antenna to smell, crossed a

while, he then returned to its lair, transmitted the information to its

companions, told them: “Big trees under has many foods, all is we likes

eating!”Crossed a while, a big crowd of ant arrived under the tree, they start

to move the bread dregs, then the bread dregs which moves oneself toward the

lair in ships, got up before long on the platoon the long troop.Some several

ants are moving two biggest bread block son, but looks like the appearance which

they move very much use energy.Ha ha, looked like the small ant was cannot move

these two “the mountain”.At this time, also has come a big crowd of ant, they

enormous and powerful arrive in front of the bread block son, they divided into

two groups, the front ant have made an effort to pull, the behind ant made an

effort to push.Slowly, two “the mountain” is towed unexpectedly by them in the

hole. Under this I have shocked, original small ant unexpectedly like this

intelligent, they depend upon collective the strength, has together completed

the matter which this as if not impossible to complete, this matter let me

understand: The human multi-strengths are big, the people ascend the firewood

flame to be high, only then everybody unites, works as one, can do very much

well the matter.

展开阅读全文

篇6:封信英语

全文共 1428 字

+ 加入清单

Hello everybody! My name is Chen Xuanlin. It is my pleasure to be here to

share my opinions of growing pains.

Grow up, like a boat in my life, driving the wave surface. Sometimes, be in

calm, sometimes be in rough. But the boat I was growing up, not everything is

going. For me, sour,sweet,bitter,ho t,everything .

Now, as I grow up, are becoming adults, so in the eyes of parents, I was no

longer to be a kid. Sometimes, they say "youve grown up,not a children!" When I

listen to this,my head will be pain.

When I was a little boy, my life is so relaxed.But now, in front of the

waves are bigger, and more twists and turns the sea,I become a middle school

student, that I have all gone past. Im taller, homework more, study more

subjects,have more test.When I was a boy, I am wrong no matter what happened, no

one to blame me.But now,if I do something wrong,my parents will shout. The

relaxe time will far away from me.I will be more busy.

Study pressure always troubling me. Grown up, more work gradually like

hills. After school, I do not dare to play, to see their favorite book, Im

afraid I cant complete the work, I can only try very hard to make the pen in my

book on wave, for example, I have to run on the way home. The course also

gradually heavy. Every home in the evening review, I looked at a lot of books, I

really do not know to study what subject, is Chinese? Or math? Or geography?

Or……

What should I do? To look life in the future.

展开阅读全文

篇7:英语封信

全文共 999 字

+ 加入清单

Im in the school is a beautiful school, has many different kinds of

plants. Look! Those two covering at the school gate, thin timbo hangs from the

thick branches. Whenever the wind breeze picked up, sister timbo sister gently

to the rhythm of dance with the wind. Into the broad basketball court, you will

see is on the appearance of the physical education of students in sports.

Girls kicking shuttlecock, rope skipping, the boy playing table tennis,

basketball. A knot a happy laughter. Especially the class is over, see! The

highest tree thats school, the oldest tree, the green tree. The little fan of

green leaves, the thick branches, like a huge green umbrella. When they have a

lot of students in the class play, happy laughter ripples in and around the

tree. In the tree on the left, there is a grass of home - the football field.

Football has a lot of grass, soft, like a big green blanket. Next to the

football field is the bright five-star red flag, high in the sky look at the

growth of the students.

展开阅读全文

篇8:新学期给校长的一封信

全文共 649 字

+ 加入清单

敬爱的刘校长

您好!我是本校三(1)班的一名学生,虽然学习成绩不是挺拔尖,但考试总是在第一团军;虽然我贪玩,但也好学、自;虽然我厌恶写作文,但我表达能力不差;脑子里经常会有鬼主意。我是个敢想敢说而又敢做敢当的女孩子。

在我们学校,我做了一个课外调查:在全校每个班任意选了两个同学,下面是这二十个同学大同小异的周末时间安排表:星期五晚上7:00—8:00是钢琴课,星期六上午8:00—9:50是作文课,10:00—11:50是奥数课,下午2:00—3:50是书画课,星期天下午还有两节英语课。他们简直就像一台机器连轴转,又像一个赶场的演员,刚从这个场子下来,又急急忙忙奔向另一个舞台!学校的作业,课外班的作业,父母的作业,同学们几乎整天埋在作业堆里,除了学习还是学习,哪里有什么童年的欢乐啊!再说,难道不做这么多的作业就不能成才吗?

或许在这些课外班中,有些是同学们自己愿意上的,但更多的是无奈!他们肚子里的“墨水”喝多了,可脸色黄了,眼圈黑了,“眼镜博士”多了,眼镜的度数提高了,眼睛里没有了童真,找不到同龄人应有的快乐。当今的社会,除了书本知识,还需要实践经验。这些,光靠课外补习行吗?人生只有一次,童年更是只有一次,为什么不能让我们活出真正的自我,培养真正的兴趣,获得真正的实力呢?

我希望敬爱的刘校长下令,给课外班降降温,把同学们从课外班解放出来。我们也并不是想放任地去疯去跑去闹,而是由学校、家长、社会几方面配合,开展一些有意义的活动,还我们快乐的童年!

此致

敬礼

您的学生:钟筱晴

_年_月_日

……

展开阅读全文

篇9:英语封信

全文共 292 字

+ 加入清单

My father is a classic Chinese father. He doesn‘t talk much, but I know he

loves me so much. One time, I don’t feel liking eating anything because of the

hot weather, my father goes out of the house and carry a lot of my favorite

snacks. I feel so moved. His love is so strong, I love my father.

展开阅读全文

篇10:英语道歉信范文

全文共 1452 字

+ 加入清单

Dear Mr Minister,

On behalf of the United States Government, I now outline steps to resolve this issue.

Both President Bush and Secretary of State Powell have expressed their sincere regret over your missing pilot and aircraft. Please convey to the Chinese people and to the family of pilot Wang Wei that we are very sorry for their loss. Although the full picture of what transpired is still unclear, according to our information, our severely crippled aircraft made an emergency landing after following international emergency procedures. We are very sorry the entering of Chinas airspace and the landing did not have verbal clearance, but very pleased the crew landed safely.

We appreciate Chinas efforts to see to the well-being of our crew. In view of the tragic incident and based on my discussions with your representatives, we have agreed to the following actions:

Both sides agree to hold a meeting to discuss the incident. My government understands and expects that our air crew will be permitted to depart China as soon as possible.

The meeting would be April 18, 2001.

The meeting agenda would include discussions of the causes of the incident, possible recommendations whereby such collisions could be avoided in the future, development of a plan for prompt return of the EP-3 aircraft, and other related issues. We acknowledge your governments intention to raise U.S. reconnaissance missions near China in the meeting.

Sincerely

Joseph W. Prueher

展开阅读全文

篇11:英语封信

全文共 307 字

+ 加入清单

I like to collect pencil case when I am in grade two, because I am so crazy

about the lovely cartoon pictures. When I watch a hot cartoon movie, then I will

start to search my favorite cartoon characters in the products. Pencil case is

around me all the time. When I see the pictures, I will be full of energy.

展开阅读全文

篇12:英语封信

全文共 338 字

+ 加入清单

I like dogs, because they are mans good friends. They can do many helpful

things to us, such as guarding our houses, greeting guests, helping the police,

and so on. Some trained dogs can even lead the blind people and save peoples

lives. So theyre treated as our family members. I hope someday dogs will be in

great harmony with human-beings.

展开阅读全文

篇13:高一道歉信英语词

全文共 724 字

+ 加入清单

Dear Sarah,

I am terribly sorry to tell you that I am unable to attend your birthday

part next Thursday evening. That is owing to the fact that my younger brother

suddenly fell ill and was taken to a hospital this morning. I have to go there

immediately and take care of him. As told by the doctor in charge, it will take

around five days for him to recover and I have asked my boss for a leave.

I really regret that I cannot go to celebrate your birthday personally and

would miss the perfect chance of enjoying myself with all our old friends. I

have chosen a small gift for you and will send it to you tomorrow to show my

best wishes. Besides, please give my regards to our friends when you meet them

at the party.

Cordially,

Li Ming

展开阅读全文

篇14:给校长的一封信作文模板

全文共 1109 字

+ 加入清单

校长

您好!近来工作一定很忙吧!在百忙中又打搅您,真是过意不去。您那过早变白的头发和布满皱纹的脸,实在使我不忍心再给您增加负担。可是,为了我们下一届的同学能健康成长,我还是要提笔给您写这封

作为一名普通班毕业生的我,也算是饱尝了普通班的艰苦与辛酸想必您上次听我们班数学课时,您对那满脸笑容、和蔼可亲的授课教师非常满意吧当然,您决不会想到她平日的模样。

数学课上,她曾指着北行同学说:你们这些差学生也摆谱?告诉你们,除了我之外,有谁正眼瞧你们呀?没有自知之明!继而又指着南行的同学:你们这20颗‘明星’也不顶用。然后狡黠地一笑,得了得了,自己看书吧,给你们讲啊,纯粹是对牛弹琴!普通班的学生毕竟是低能儿!看着她精彩的表演,听着她刻薄的语言,同学们的心都碎了!

记得当初我们来到这个班时,曾满怀信心,一定要把这个班搞好,跟重点班争一争。然而,我们所希冀的五颜六色的憧憬,竟被我们的任课老师打破了,我们多寒心!诚然,恶劣的环境是能够塑造人才的,一个意志坚强的人是能够点燃起信仰的明灯去开拓自己的道路的,然而,自学成才率毕竟微乎其微。对于我们这些正在人生旅途中探索,如盲人骑瞎马,夜半临深池一般的初中学生,也就更为困难了。

自从升入初三年级后,我们班的确进步了许多,主要是因为我们换了个班主任。我们班的刘欣在物理竞赛中进入前三名,邹明的考试成绩在年级名列第一。这些成绩,无疑给您和我们全班同学以无限的欣慰;可是您为什么不看看整个初三三班同学的状况呢!外语及格者寥寥无几,六门功课全及格的根本没有,难道这个教训还不深刻吗?事实已经给分班的做法打上了一个醒目的?80年代末的中学生都希望成为时代的中流砥柱,都希望成为建设21世纪中国的一代天骄,然而,这一切的一切本领都要靠我们从老师那里索取位好的老师对于我们来说就是最好的领路人,他能使我们的身心得到健康的这发展,而一位不负责任的老师(如那位数学老师)给我们带来的伤害则是不可深弥补的。分普通班、重点班对我们的身心也是有影响的。它使无数兄弟姐妹的份非凡才华得不到发挥。李校长,请您尊重现实吧!

再过几天我们就要离开我们所热爱的学校,离开我们所敬佩的您,我们是多么恋恋不舍呀!李校长,请您相信,我永远不会忘记这所培养我多年的学校,永远不会忘记您和那些兢兢业业地工作的老师,请相信我会在新的环境中展示出新的力量。但我还要说:以后不要再分重点班和普通班了,让下一届的弟弟妹妹们能健康成长,切莫重演我们的.悲剧了。李校长,求您了,请尊重学生的自尊心吧!他们实在承受不起老师给予的压力啊!最后祝您工作顺利,身体健康,也祝我们的下一届同学在您的关怀下健康地成长!

此致

敬礼

您的学生

20__年7月20日

展开阅读全文

篇15:写给老师的一封信英语新年祝福

全文共 4502 字

+ 加入清单

Dear staff and their families

hello everyone!

"Spring comes early again", the Spring Festival of the year of the sheep is

quietly coming to us. On the occasion of the Spring Festival, principal Chen of

Taishan junior high school, together with the school leadership, extended new

years blessing and festival greetings to the hard-working staff and their

families, and extended high respect and sincere thanks to the family members who

have been caring and supporting the work of the school for a long time!

The past 2014 has been an extraordinary year. It has been a year when we

have worked hand in hand, overcome difficulties and forge ahead in unity. It has

also been a year of fruitful achievements and good news. Under the correct

leadership of the superior competent department, all the staff of our school are

in the same boat through ups and downs, unite as one, work hard and forge ahead

with determination, overcome many difficulties and strive for first-class

achievements. The school was rated as a modern school in Jiangsu Province; in

the assessment of the school by the Education Bureau, the school won the second

prize; more than 20 students entered Baoying county middle school, and a large

number of students were admitted to other senior high schools free of charge; in

the provincial supervision, the school scored high and passed the supervision of

experts, leading experts listened to 24 classes, and 23 courses were awarded

excellent grades; In the national middle school students composition contest,

Yang Yichen, a student from class 6 of junior high school, participated in the

provincial final and won the first prize. In the final examination just

finished, each grade reached or exceeded the assessment index issued by the

school at the beginning of the school year. When we are immersed in these

achievements bring us joy and joy, we will think that these gains come from the

hard work of teachers. It is you who guide students to constantly improve their

moral quality; it is you who work hard to let students broaden their horizons

and appreciate the brilliant scenery of scientific and cultural knowledge. Of

course, the achievement of these achievements is inseparable from the support of

the family members of the staff. There are also sweat and effort of the family

members in these achievements. Here we would like to sincerely say "thank you

for your hard work". Winter vacation is a holiday full of festivities, and the

Spring Festival is an auspicious and happy festival. In order to have a full and

civilized Festival, the school puts forward the following suggestions.

Give yourself more reminders. We should always pay attention to the safety

of fire, electricity and gas during the holidays. When visiting relatives and

friends, we must pay attention to guard against theft, close the doors and

windows, lock the door, and do not drive after drinking to ensure the safety of

yourself and your family. We should consciously avoid gambling, drinking, feudal

superstitious activities and indulging in the Internet. We should do more

physical exercise every day and take part in healthy and beneficial cultural and

recreational activities. Pay attention to scientific diet, dont overeat and

take good care of your body.

Give more time to study. Winter vacation has a relatively concentrated time

to be at your disposal. It is suggested that you should arrange a little time

for self "charging". On the one hand, we should sum up the experience and

lessons in the work of this semester and formulate the work plan and objectives

for the next semester; on the other hand, we can calm down to get familiar with

the curriculum standards of teaching subjects and read the textbooks for the

next semester in advance. Read one or two good books, study some education and

teaching theory, constantly enrich, enrich, improve themselves. Let thinking and

practice walk together, let oneself better adapt to the needs of classroom

teaching reform.

Give your family more care. Enjoy the family, our life journey is not

lonely, spread the family, can win the respect of others. During the Spring

Festival, lets be filial to our elders, take care of our younger ones, and keep

in touch with our friends. In particular, we should take care of our bodies,

experience the beauty of human nature and feel a better life in dedication and

care.

Finally, once again, I wish you all a safe, happy, peaceful and meaningful

festival. I wish all staff and their families a happy Spring Festival, all the

best of luck, good health and a happy family!

展开阅读全文

篇16:封信英语

全文共 940 字

+ 加入清单

Notes:

1. Genghis Khan‘s Mausoleum 成吉思汗陵

2. Caspian Sea 里海

3. West Xia Kingdom 西夏王国

成吉思汗

Genghis Khan, "Khan of Khans", was the great leader of Mongolians. At the

end of 12th century, he united Mongolian tribes and challenged other powers to

expand his huge Mongolian empire, which extended from South China to the Caspian

Sea.

In 1277, Khan attacked the West Xia Kingdom (presently Ningxia) and

encountered strong resistance. He died of disease and age. The great emperor was

later buried secretly according to Mongolian custom. It says that after the

burial 2,000 men were slaughtered by some 800 soldiers who were in turn executed

so that the location of the real tomb remains a secret.

There are four sacrifice ceremonies held annually to commemorate the great

hero and leader of the Mongolian people. The ceremony, held on March 21st on

lunar calendar, is the grandest. After the ceremony, horse racing, archery and

wrestling are held as entertainment.

展开阅读全文

篇17:学生给校长的一封信大全模板

全文共 569 字

+ 加入清单

爱的校长先生:

您好!

我是六年级一班的潘彦妤。我们都知道您是一位好校长,在您的管理下,学校里总是荡漾着书香和孩子们的欢笑声。但是今天我给您写这封,是为了向您反映我在校园中发现的一个问题,是一个迫在眉睫需要改进的情况。

记得五年级的时候,学校里就开展了垃圾分类活动,我们每个班级都放着两个垃圾桶,分别是可回收物和其他垃圾。在班主任的教育下,我们逐渐养成了垃圾分类的好习惯。有时候,有人不小心放错了垃圾,老师就会在课堂上当面提醒。慢慢的,垃圾分类已成了一种每天必做的事情。

但有一次,我去倒垃圾,正准备把垃圾放在准确的箱子里时,收垃圾的老伯伯却指了指垃圾车对我说,都放这儿吧。我朝着他指的方向往垃圾车里看了看,这里面的垃圾可谓五花八门:厨房垃圾,可回收物,其它垃圾全都放在里边儿,散发着一股恶臭。

我思索着准备倒进去,却想起了老师说的话:垃圾分类,人人有责呀!面对收垃圾的老伯伯,我再三考虑后,倒进了准确的垃圾桶里。可我正走到拐弯角去,看到他把所有的垃圾一起倒进垃圾车里。

我看到了这一幕,就给您写了这封信,希望您帮助我督促收垃圾的老伯伯,让他们也遵守垃圾分类的原则。否则,就算每个班级都严格按照垃圾分类,但是到了最后所有垃圾还是混到一块儿,那之前做的一切也都白做了。垃圾分类是多么重要的事情,真希望全社会人们一起努力去做好这件事情啊!

祝您身体健康!

展开阅读全文

篇18:英语封信

全文共 342 字

+ 加入清单

I like to eat different kinds of delicious food , however, my favorite food

is dumplings. In my spare time , I like to make dumplings with my mother . I

think home-made dumplings are more delicious than those in supermarket .My

mother knows I love to eat them ,so she makes dumplings at every weekend . I

prefer eating dumplings . How about you ?

展开阅读全文

篇19:给校长的一封建议信英语

全文共 1278 字

+ 加入清单

Dear principal:

Hello! I am Huang Sui from Grade Two Class Two. I know you are very busy,

but I hope you will finish reading my letter in your busy schedule.

Recently, I discovered that some older brothers and sisters left after

washing their hands without turning off the water. If this continues, we will

run out of water! I told them to close the water well, or close the water

tightly, but they didn’t listen, and they said, "Go away, kid, be careful I beat

you to death!" I had no choice but to wash my hands first. Then turn off the

water. The same goes for the aunts in the cafeteria. When I saw them washing the

dishes, the water in a big basin was already full, so I still didnt turn off

the water. I hope that the older brothers and sisters and the aunts in the

cafeteria can get rid of this habit of wasting water and become water-saving

people!

Dear principal, I hope you can tell everyone to save water and protect our

resources. Thanks!

Working smoothly!

Sincerely,

Your student:

亲爱的校长

您好!我是二(2)班的__。我知道您很忙,但我希望您在百忙之中看完我的这封

最近,我发现有些高年级的大哥哥大姐姐洗完手后,水也不关的就走了。要是再这样下去的话,那我们就要没水用了!我跟他们说把水关好,或者是把水关紧,他们都不听,还说:“走开点儿,小屁孩,小心我揍死你!”我没办法,只有自己先洗好手,然后再把水关好。食堂的阿姨们也是这样。我看见她们洗碗的时候,一个大大的盆子,里面的水都已经满出来了,还是不把水关掉。我希望高年级的大哥哥大姐姐和食堂的阿姨能改掉这个浪费水的习惯,做一个节约用水的人!

亲爱的校长,希望您能跟大家说说,让大家都节约用水,保护我们的资源。谢谢!祝

工作顺利!

你的学生:

展开阅读全文

篇20:给英语老师的一封信英文带翻译

全文共 991 字

+ 加入清单

Dear Mr. Lai,

尊敬的赖老师

I am writing this letter just want to say thanks to you. I am going to graduate in two weeks. You have been my class adviser for three years. During these three years you have spent lots of energy on us. You are not only teaching knowledge in the class, but also care our life. Sometimes we are afraid of you, because of your strict requirement for our study. However, you are so helpful in the daily life. No matter what difficulties we are in, you will help if you can. So, I also want to say sorry to you for making so much trouble. But you bear all my trouble. I don’t know what kind of class adviser I will meet in the future study, but I will remember and appreciate you forever. I want to say thank you again.

我写这封只是想跟你说声谢谢。还有两周我就要毕业了。你做了我三年的班主任。在这三年你花了那么多精力在我们身上。你不仅仅在课堂上传授我们知识,而且在生活上也很关心我们。不过有时候我们有点怕你,因为你对我们学习的严格要求。不过,在日常生活中你是那么的乐于助人。无论我们遇到什么样的困难,只要能够帮得上忙你都会帮我们。所以,我还想对你说声对不起,给你带来那么多的麻烦。但是你都一一包容了。我不知道我会在今后的学习中遇到什么样的班主任,但是我会一直记得你、感激你的。我想再次说声谢谢。

Regarded

Student

学生

展开阅读全文