七年级英语作文范文10篇简单【实用20篇】
幸福就是没有痛苦的时刻,它出现的频率并不像我们想象的那样少。人们常常在幸福的金马车已经过去很远,拣起地上的金鬃毛时说,原来我见过她。今天小编在这给大家整理了以幸福为话题的作文,接下来随着小编一起来看看吧!
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128七年级下册英语作文Ihaveadream
全文共 1501 字
+ 加入清单i have a dream, i hope the school dining-room can provide us better food. i don’t think you will ask me why, i think we have the same idea!
long long ago, i want to have lunch with frank liu(classmate) on saturday. we saw few people buy the beef noodle, so we decided to buy that. then we went to the counter and bought two bowls. i was very surprised to see that there were only three small pieces of beef in my noodle and five in frank liu’s. i asked the seller to give us more, but we failed. i asked the seller three times. at last, he gave frank liu two pieces.
i was shocked. then i began to complain about this wick world . i promised that i wouldn’t eat beef noodle any more.
at that time, i had that dream.
yesterday, i went to lunch with frank liu again. this time, we saw no people buy the beef noodle, it was very unusual, and so i bought one. too my surprised, there were more than six big pieces of beef in my noodle. what a lucky day!! i said to myself.
i was very happy, because my dream had come true. but few minutes later, i felt worried again: maybe three days later, there will be three small pieces of beef in the noodle for the second time.
我有一个梦想,我希望学校餐厅可以提供我们更好的食物。我不认为你会问我为什么,我想我们有同样的想法!
很久以前,我想周六与弗兰克·刘(同学)共进午餐。我们看到一些人买牛肉面条,所以我们决定购买。然后我们去了柜台,买了两碗。我很惊讶地看到,只有3小块牛肉面条和5在弗兰克的。我要求卖家给我们更多,但我们失败了。我问卖家三次。最后,他给了弗兰克刘两块。
我很震惊。然后我开始抱怨这个芯世界。我承诺,我不会吃牛肉面条。
那时,我做过那样的梦。
昨天,我和弗兰克·刘去午餐了。这一次,我们看到没有人买牛肉面条,这是非常不寻常的,所以我买了一个。我惊讶,有超过六大块牛肉面条。幸运的一天! !我对自己说。
我非常高兴,因为我的梦想已经成真。但几分钟后,我又感到担心:也许三天后,将会有三个小块牛肉面条第二次。
更多相似作文
篇1:如何做到让英语写作更加简单顺畅
全文共 1173 字
+ 加入清单一个完整的英语句子,单词的数量最好不要超过20个,否则的话,句子偏长,听话人的注意力有可能不集中,漏听一、两个单词,从而影响对整个句子的理解。为了避免句子冗长,通常采取两种办法:一种是将一个长句子划分为几个短句子,每个短句子之间有语气上的停顿,让听话人有间歇的感觉;另外一种则是简化句子的单词构成,用一些简单的单词,代替一些复杂的单词。下面给各位介绍三种常用的简化方法:
第一种方法是用一个单词代替一组意义相同的单词,比如:
用forget(忘记)代替do not remember(没有记住)
用ignore(忽视)代替do not pay attention to(不注意)
用now(现在)代替at this point in time(此时此刻)
用because(由于)代替due to the fact that(鉴于下列事实)
第二种方法是省略同义词或近义词,比如在下面例句中,形容词important(重要的)和significant(有重要意义的),就是两个同义词(也可以说是近义词),我们可以省略important,只保留significant。
The government project is important and significant.(这项政府计划是重要的,有重要意义。)
The government project is significant.(这项政府计划有重要意义。)
第三种方法是在不改变句子含义的前提下,省略所有可以省略的单词,比如在下面例句中,the cover of the book(书的封面)可以省略成the book cover,is red in color(是红色的)可以省略成is red。
The cover of the book is red in color.(书的封面是红色的)
The book cover is red.(书的封面是红色的)
最后我们把这三种方法结合起来,将一个冗长、绕嘴的句子,改写成一个简短、易懂的句子。
University malls must be accessible and free from congestion in order that students, faculty and employees may have unobstructed passage through those areas of the campus.(校内道路必须是便于通行的,不拥堵的,以便让学生、教师和职员能够无阻碍地通过,到达校园的各处。)
University malls must be free enough from congestion to allow people to walk through easily.(校内道路不应当拥堵,以便人们顺利通行。)
篇2:自我介绍的七年级英语作文
全文共 322 字
+ 加入清单my name is gui chun zi , my english name is annabelle ; im elven years old . im a lively girl .i like reading good books and play computer games. my favorite color is purple and pink. i like eat hanburger and fruit .i dont like eat lobster. so i refuse eat lobster .
whats your name ? how old are you? lets be good friends!
篇3:小学简单英语一封信
全文共 796 字
+ 加入清单October 5, 2002
Dear Mike,
Your letter and package reached me yesterday. You really give me a great surprise. I was wondering what was in such a nice package until I carefully opened it and found that you sent me an attractive present for my birthday. Thank you very much for your kindness, and I like the present, which will give me pleasure for a long time to come.
Again it is thoughtful of you to send me the present on my birthday. Yesterday evening my colleagues held a birthday party for me, including John Liu---I think you can remember---a nice tall boy, who invited you and I to his birthday last October. We enjoyed ourselves, and all of us mentioned your stay with us. We hope that you will come to China soon, if possible.
Please accept my sincere thanks and best wishes.
Yours,
Peter Wang
篇4:七年级下册英语作文:人与自然
全文共 1399 字
+ 加入清单Nature is great, ecology is complicated, life is a mystery, but we know too little, less than "ephemera to heaven and earth, and are one of the sea corn." The earth is rich and colorful, the myriad of object. A blade of grass, a tree, an animal, a group, a person, a family, a nation, a society. Is the result of a natural progress. Natural animal, natural plant, all the plants in the natural, natural all life is useful. Their existence is useful. To think of the mother at the sight of the forest, wood; At the sight of the rivers of power; At the sight of the grassland, to think of red meat and cashmere sweater; To think of at the sight of the animal, can eat, can use, can be used as a medicine.
Cherish the animal is the wealth of society, we must protect. Although some are common, but beneficial to human animals, we should also take care of. Plants but also the friend of human. Plants can help people purify air, reduce noise, keep the soil and water conservation, windbreak and sand-fixation, regulating climate. Really done a lot of contribution for the human.
大自然是伟大的,生态是复杂的,生命是奥妙的,而我们了解得太少了,尚不及“寄蜉蝣于天地,渺沧海之一粟。”地球是丰富多彩,物象万千的。一根草,一棵树,一个动物,一个群体,一个人,一个家庭,一个民族,一个社会。都是自然不断进步的结果。天生的动物,天生的植物,天生所有的植物,天生所有的生命都是有用的。它们的存在就说明有用。一看到森林,就向想到母木材;一看到河流就想到发电;一看到草原,就向想到牛羊肉和羊绒衫;一看到动物,就向想到能不能吃,能不能用,能不能入药。
珍惜动物是社会的财富,我们必须保护。一些虽很常见,但对人类有益的动物,我们同样应该爱护。植物也是人类的朋友。植物能够帮助人们净化空气,减少噪音,保持水土,防风固沙,调节气候。真是为人类做了不少贡献。
篇5:七年级关于我的暑假英语作文
全文共 1207 字
+ 加入清单at college, i missed my parents a lot. as the term was drawing to an end, i eagerly looked forward to going home. and i planned to do a thousand and one things during the vacation. above all, i wanted to help my mother with housework. i also wished to read many hooks which my teachers had recommended.
however, at home, my mother would never let me do anything. she completely deprived me of sharing her work. as soon as i opened a book to read,she would sit down beside me and ask me about all kinds of things at the college. to please her,i told her one thing after another,and soon i forgot all about books. even when i was actually reading,she would, now and then,insist that i should eat an egg or drink a cup of tea.
when i left home at the end of the vacation, not a thing in my plan had been carried out. but i felt very happy. i believed much more deeply than before in the old saying: home, sweet home. theres no place like home!
在大学里,我想念我的父母说学期即将结束,我热切地期待着回家。我打算在假期里做一千零一件事情。最重要的是,我想帮我母亲做家务。我也想读许多钩子老师推荐。
然而,在家里,我妈妈不会让我做任何事。她完全剥夺了我分享她的工作。当我打开一本书阅读,她会坐在我旁边,问我关于大学各种各样的东西。请她,我告诉她一件接着一件,很快我忘了所有关于书籍。即使我实际上是阅读,她会,现在,然后,坚持认为我应该吃一个鸡蛋或喝一杯茶。
当我离开家的假期结束的时候,没有一件事在我的计划已经完成了。但我觉得很开心。我认为比以前更深入的说:家,甜蜜的家。没有地方比得上家!
篇6:七年级保护环境的英语作文
全文共 605 字
+ 加入清单Good environment can make people feel happy and fit . To improve the environment means to improve our life.
好的环境能让人感到快乐和健康。为了改善环境的手段来改善我们的生活。
We should plant more trees and flowers around us . We shouldn’t cut them down . We should stop factories from pouring waste water into the river and waste gas into the air.
我们应该在我们周围种植更多的树木和鲜花。我们不应该削减下来。我们应该阻止工厂向河里倾倒废水和废气到空气。
Whenever we see litter on the ground , we should pick it up and throw it into dusbins. Never spit in public. Don’t draw on public walls. It’s our duty to protect the environment.
当我们看到垃圾在地上,我们应该把它捡起来,把它扔进垃圾箱。不要在公共场所吐痰。不要在公共场所的墙上画画。保护环境是我们的职责。
篇7:2024小学生简单英语谚语大全
全文共 1088 字
+ 加入清单1. 眼见为实.
seeing is believing.
2. 人生短暂,学艺无穷。
Art is long, life is short.
3. 三思而后行.
Look before you leap.
4. 有其父,必有其子。
Like father,like son.
5. 再晚也不算迟。
Better late than never.
6. 条条大路通罗马。
All roads lead to Rome.
7. 并非闪光的都是金子。
All that glitters is not gold.
8. 种瓜得瓜,种豆得豆。
As you sow,so shall you reap.
9. 物以类聚。
Birds of a feather flock together.
10. 不劳无获。
No pain,no gain.
11. 入乡随俗,
When in Rome,do as the Romans do.
12. 那恰是我所喜欢的。
Its my cup of tea.
13. 一日一苹果,医生远离我。
An apple a day keeps the doctor away.
14. 患难见真情。
A friend in need is a friend indeed.
15. 少壮不努力,老大徒伤悲。
A young idler; an old beggar.
16. 熟能生巧。
Practice makes perfect.
17. 一分耕耘,一分收获。
No sweet without sweat.
18. 时间就是金钱。
Time is money.
19. 欲速则不达。
Haste makes waste.
20. 说起来容易做起来难。
Easier said than done.
21. 人各有所好。
Every man has his taste.
22. 物极必反。
Extremes meet.
23. 活到老学到老。
Live and learn.
24. 事出必有因。
Nothing comes of nothing.
25. 光荣之路常坎坷。
The path to glory is always rugged.
26. 失败是成功之母。
Failure is the mother of success.
27. 江山易改,本性难移。
A leopard can not change his spots.
28. 好心有好报。
Good mind,good find.
29. 得饶人处且饶人。
Forgive others whenever you can.
30. 爱乌及乌。
Love me ,love my dog.
篇8:七年级关于运动的英语作文Sport
全文共 1318 字
+ 加入清单Sports can bring us many benefits, so we should often do exercise. When we used to do gymnastics, our body will sweat. At the same time, our body organs can also operate more smoothly.
In addition, sports can make our body become strong and will become more determined. Thus, we can concentrate on schoolwork instead. Therefore, we can learn more see effect.
Through exercise can reduce stress. This can cause a person to become more calm and positive
When we face the problem, can rationally deal with it.
To participate in more sports can make us know more friends. When held a sport project, must be involved in its different RACES So all can be more exchanges and communication between, and the ability to promote unity.
In addition, we can use the free time to do sports. We should properly use of spare time. In addition, through the sports can cultivate ones morale.
Exercise makes up the important part in our life. Therefore, we should exercise often to help us have a healthy body and mind.
运动能带给我们很多好处,因此我们应该常做运动。当我们常做体操时,我们的身体就会流汗。同时,我们体内的器官也能操作得更顺畅。
此外,运动能使我们的体格变得强壮及意志力变得更坚定。由此,我们便能专心致志于学业上。因此,我们的学习能更见效果。
通过运动能够减少压力。这样能促使一个人变得更平静及积极
当我们面对问题时,便能理智地处理它。
多参与运动项目能让我们认识更多的朋友。当举行一项运动项目时,一定有各种族参与其盛 因此各族之间就能够多交流与沟通,并且能够促进团结。
此外,我们可以利用空闲时间来做运动。我们应该妥善地利用空闲时间。此外,通过运动还能培养一个人士气高昂。
运动在我们生活中占了重要的部分。因此,我们应该常运动以帮助我们拥有健康的体魄及灵敏的头脑。
篇9:简单的英语自我介绍
全文共 1450 字
+ 加入清单Good morning, interviewers! It is really my honor to have this opportunity for an interview. I hope I can make a good performance today. Im confident that I can succeed.
Now I will introduce myself briefly. I am 26 years old, born in Shandong province. I graduated from Qingdao University. My major is electronics. And I got my bachelor degree after my graduation in the year of 2003. I spent most of my time on study, and I’ve passed
CET-6 during my university. And I’ve acquired basic knowledge of my major. It is my long cherished dream to be an engineer and I am eager to get an opportunity to fully play my ability.
In July 2003, I began working for a small private company as a technical support engineer in Qingdao city. Because there was no more chance for me to give full play to my talent, so I decided to change my job. And in August 2004, I left for Beijing and worked for a foreign enterprise as an automation software test engineer. Because I want to change my working environment, Id like to find a job which is more challenging. Moreover,Motorola is a global company, so I feel I can gain a lot from working in this kind of company. That is the reason why I come here to compete for this position. I think Im a good team player and a person of great honesty to others. Also,I am able to work under great pressure. I am confident that I am qualified for the post of engineer in your company.
That’s all. Thank you for giving me the chance.
篇10:七年级英语
全文共 606 字
+ 加入清单It is true that no one can goes on well all the time. We will meet some
difficulties now and then. The one who runs away from the test may be a loser
and the one who has the courage to face the challenge may make breakthrough. It
is important to have confidence, and never to be afraid of meeting difficulty.
When it comes, we should not run away. Regardless of the result, we will gain
precious experience and become stronger. My parents stand by my side all the
time, and they give me the confidence to fight. I am so thankful for them. They
give me the confidence, which is the very important thing in my life.
篇11:七年级的英语记录日记
全文共 638 字
+ 加入清单Dreams and Reality
When we talk about dreams, we are so excited, we have many dreams, such as
being a famous person, traveling around the world and so on.
Dreams are what we pursue for a lifetime, with many dreams, we have
motivation to fight for our life. The opposite side of dream is reality, we have
to face reality everyday, reality is what we perceive in our life.
Reality always frustrates us to be successful. We need to balance them.
First, we need to face reality, though it is not ideal, we live in a world, we
have to know exactly who we are. Second, to make our dreams come true, we need
to adjust our dreams according to the reality。
篇12:关于英语作文the spring festival七年级
全文共 744 字
+ 加入清单There are manyFestivals in China. Among them, I like theSpringFestival
most. Not only because it’s the biggest festival in the year, but also because
it’s a new beginning that brings hope to people and it’s time for family
gathering. Before the festival, people come home no matter where they are.
Usually, we have a big dinner on the New Year’s Eve. And then families sit
together and share their lives or planes. Some will play games or hang out to
have some fun. On the New Year’s Day, people get up early and say good words to
anyone they meet. Children can get lucky money from relatives. In the following
days, we will visit relative’s home and bring New Year’s wishes to them. In
short, it’s a time for family gathering and all of us enjoy it.
篇13:简单介绍自己英语
全文共 722 字
+ 加入清单这就是我(This is me)
Hello, everybody! My name is Michael. Im a happy boy. Because I laugh everyday. I have a big family. There are three people in my family, my mother, my father and I. My parents are managers and Im a student. I study in Grade Seven, Class Eleven, Dongzhou Middle School. Its a nice place. There are many students in my class. I have a good teacher, Miss Jiang. My favorite lessons are English and Math. I like dogs very much. I have only one dog. Its name is Doudou. Its a pretty dog.
Oh, I forgot to tell you something about my old friend. His name is Tad. His hobby is playing basketball. So he is taller and stronger than I. He has two big eyes and long hair. He is my best friend.
This is me, a happy boy!
篇14:简单口语英语自我介绍
全文共 341 字
+ 加入清单Hello,everyone!My name is XX.I live in/at XX.I have a lot of hobbies,just like reading books,listening to the songs,surfing the Internet and so on.I major in XX.Some of my friends say I am outgoing,lovely and friendly.So,I like making friends in many ways.At home,I often help my parents do the housework,and they think they have a good kid.
篇15:最新我的梦想简单英语作文
全文共 811 字
+ 加入清单A tour guide is a person who leads groups of tourists around a town, museum, or other tourist attractions. The guide provides commentary on the features and history of the location. The tours can be from as little as 10-15 minutes to extended periods over many days. Such a person normally possesses a qualification usually issued or recognised by the appropriate authority.
When I travelled in Nanjing, Yangzhou and Suzhou last summer with my parents, an idea always ran into my mind that I could consider becoming an English tour guide some day. Yes, why not? Travel can broaden my mind, deepen my knowledge of the beautiful in China, even in the world.
If I can realize my dream, then personally I can enjoy the beautiful scenic spots for free and earn money and enrich my life, thus uplifting my life quality.
篇16:描写朋友自己或家人的喜好七年级英语作文
全文共 3465 字
+ 加入清单1、 Dear friend,
My name is Sally. I am from China. I want a pen pal in Australia. I am 14 years old. I have no brothers or sisters in my family. MY favorite subject in school is science, because I think its very interesting. I like playing the piano and playing basketball on weekends. How about you? Can you write and tell me something about yourself?
Yours,
Sally
2、 My name is Wang Lin . Now I live in Hangzhou , China. I want to find a pen pal in England. Im now 14 years old . I speak Chinese .And I can speak a little English. I like sports ,swimming is my favorite . I also like playing the computer games . My favorite subject in school is math. I like to go to movies with my friends. My favorite movie is Beauty and Beast . Now I live with my parents .
Can you write to me soon ?
Wang Lin
3、 I have a good friend, his name is Bill. He is from Sydney, Australia. Now he lives in Beijing with his parents. He is 14 years old and his birthday is in October. He speaks English and he can speak a little Chinese. He has lots of friends in Beijing. He often plays soccer after school with them. Its his favorite sport. He likes Chinese action movies very much. He thinks they are interesting. He favorite actor is Jet Li.
4、 Jenny is an American girl She is 13 years old. She is very tall and a little thin. She has long black straight hair. She is a good-looking girl .She likes wearing a red T-shirt and blue pant. She likes singing and dancing. Her favorite singer is Gloria Green. She thinks Gloria is great. Look! Jenny is coming. She is not wearing a red T-shirt today. She is wearing a red dress.
5、 My favorite animal is a cat. I have a cat in my family. Her name is Mimi, I think she is from China. She is two years old now. She likes to eat fish every day. She is kind of lazy, but she is very cute. I like to palsy with it after school.
6、 Lin Tao usually goes to the zoo with his parents. He likes to see animals. In his room there are many toys. Most of them are boy animals. All kinds of animals in his room are his good friend. Every day he plays with them. Sometimes he asks his friends to his home to play. On vacation or weekends he like to see the monkeys and elephants in the zoo, and the dolphin show is his favorite.
7、 Jim likes Zhejiang food because its delicious. He cant stand Sichuan food because its very hot(辣). He likes Guangdong food. He doesnt mind Beijing food and he sometimes eat it . He doesnt like Human food because it doesnt agree with him (它不合他的口味)。
8、I like playing basketball .Its very interesting . I often play it with my friends. Its a team work.. Everyone needs to work together with others. (每个人都需要和别人合作). I can also make many new friends in the game. My favorite basketball player is Yao Ming. He is very tall and plays basketball very well. I want to play in NBA one day like him.
9、This is a popular person. Most(大多数) people like him. Hes not young ,about 50 years old . But he looks kind of funny. He has a round face (脸) with round eyes , a big mouth and short black hair . He likes telling jokes and makes people laugh(笑). Do you know who he is ? He is Mr. Bean
10、Tom, Nancy , Lily and Jack are my good friends .They all love to watch different TV shows. Tom likes sports, so he likes sports shows. Nancy watches comedies and she loves sitcoms. But Lily cant stand them .She just likes game shows. Jack doesnt like sitcoms either. He enjoys talk shows. So you know they are all TV shows fans.(他们都是电视迷)
篇17:七年级英语
全文共 650 字
+ 加入清单Since kindergarten, my father has prepared a desk for me. Its ginger. But
when I get to primary school, I have more and more knowledge to learn.
Gradually, my desk cant put any more learning supplies on it. My grandfather
has changed a big desk for me. At the beginning, I like it very much. But I
forget the good habits I have developed gradually. When I go home, no matter the
table or the small one Dinner table, as long as I dont put anything in it, has
become the place where I do my homework. My mother criticized me many times.
Sometimes I think why Im lazy now. I think Im too relaxed. Later, Ill pick up
my good habits gradually. Ill try my best....
篇18:简单的圣诞节英语
全文共 1202 字
+ 加入清单On Saturday morning, I took part in the small reporter activity of the Texas daily newspaper with a great deal of excitement -- a special Christmas at education training school for ocean-going international foreign languages.
Before entering the classroom, we signed our name on the register on the wall, just like the star walking on the walk of fame.
As soon as I entered the classroom, I saw the main character of this activity, Santa Claus Weston. I thought it was really Santa Claus.
Santa taught us a lot of knowledge today. He told us the history of Christmas in English and told us a lot of English words about Christmas. In order to impress us, he also brought several small journalists to the stage to read English stories, and I was one of them. At first I was very fluent, but I got stuck in a word I didnt know. Santa taught me patiently, and after I finished reading, everyone clapped together.
Finally, Santa taught us to sing Christmas songs, although many words do not know, but I am still immersed in this joyful melody. I kept humming the song until I came out of the school gate.
Todays activity is very interesting, although time is not long, but very happy, make me very unforgettable.
篇19:关于英语作文time七年级
全文共 542 字
+ 加入清单Since the summer holiday comes, I have a lot of freeTime, as I stay at
home all the time, my mother suggests me to take a part-time job, I am so
willing to accept her idea, because I want to earn money by myself. I find a job
as waiter, I have to work early in the morning, people need to have their
breakfast, I serve them. On the job, I earn little money, but I have worked so
hard, I get to know it is not easy to earn money, so I start to feel grateful
for my parents. Now I won’t waste money, before I pay for the bill, I need to
measure them.
篇20:如何学习英语七年级作文
全文共 755 字
+ 加入清单同学们好!老师好!
今天我要演讲的是我对于英语的学习方法和态度,不需要花太多的时间,只要能够理解就可以了。
我认为,学习英语的方法其实很简单,那些辅导材料只不过就是巩固知识。而我们在巩固知识前,就得学会学习英语。兴趣,记忆力和自信就是我的秘诀。
第一步:兴趣。兴趣使然,如果你把学英语当成是一种娱乐,一种使你兴趣盎然的娱乐方式。我把英语当做是一种荣耀,一种享受,也把这种荣耀和享受化为自己的优势,弥补其他学科的缺憾。但是,这只是我的方式,也有的人其他方面很优秀。或许,不是学习上的,却也是一种优势。就比如,很多人喜欢玩电脑,就可以把学英语当成在玩电脑,每一次的检测都是打电脑的一关,把自己当成闯关的人,学习的过程,考试是终点,老师就是最后的评委。
第二步,记忆力:记忆力的好也可以帮助学习,但是死记硬背的方式实在是套古老了,也太死板了,再好的兴趣也会被消磨光。所以,可以用一种节省时间,增加兴趣,享受时间的方法。在老师留作业,抄单词或句子的时候,先抄一遍,再根据脑袋里“肯定”的答案在接着继续默写,这样就达到了节省时间着点了。还有在背课文的时候,有些同学们后觉得这些太多了,太难了,简直就是在谋财害命,但老师就是硬要我们被下来,太痛苦了!那么,在这个时候,你可以把被课文当做是在背诗,记歌词,背诗背着背着就顺了,记歌词记着记着就好像是自己在听喜爱的音乐一般,这也有了增加兴趣,享受时间和节省时间了。
第三步,自信:不论是丘吉尔的“好运”还是海伦`凯特的身体残缺,贝多芬的老年失聪,他们都凭借着自己的努力而成功。当然,在他们最努力的时候才是他们最自信的时候。因为他们都相信自己,才有努力的动力。而我们不论是学英语还是其他的什么科目,相信了自己,才有成功耀眼的那一刻!
谢谢大家!我讲完了。可能有些和我不一样的,欢迎和我交流!