暑假计划的英语作文高中(精彩20篇)
导语:共享单车现在越来越常见,它们开始慢慢渗透进人们的日常生活中,下面是开学吧小编为大家整理的英语作文,欢迎阅读与借鉴,谢谢!
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1000假期旅行计划英语
全文共 419 字
+ 加入清单Summer vacation is coming soon.I’m going to Beijing,the capital of China with my parents.We’ll go there by train so that we can enjoy the scenery along the way(沿途).We’ll visit the Great Wall first because it’s a symbol of our country.After that I’ll go to Tian’anmen Square,the Palace Museum and so on.Of course,I must enjoy Beijing Duck.During the trip ,I will take lots of photos.
I believe I’ll have a wonderful trip.
更多相似作文
篇1:高中英语作文大全
全文共 752 字
+ 加入清单When the young people start their career, they will do everything to get
the chance to help their career to make breakthrough, such as follow the
business rules. They choose to drink as much as possible, which is over the
limitation of their bodies. The coming wealth is based on the loss of health.
The media reported the news about how the young people died of drinking a lot of
alcohol. Their ambition made them to undertake the limitation. As a result, they
died at the young age. There is no doubt that health overweighs wealth. If a
rich people didnt have a sound body, how he can enjoy life. A man who has been
badly ill will take special attention to the health. No matter how much money he
is paid, he will turn down the invitation that hurts his body.
篇2:高中优秀英语作文
全文共 1012 字
+ 加入清单It’s a good option for college students to join the army. Army is the important constitution in a country. Nowadays, many college students prefer to be soldiers. Why?
参军对于大学生来说是一个很好的选择。军队是一个国家最重要的组成部分。如今,很多大学生都愿意去参军,是什么原因呢?
Firstly, there are many preferential policies for college students to join the army, such as tuition waiver, wage subsidy. What’s more, I consider join the army can strengthen our mind. In my opinion, it’s the most important reason to join the army. Whatever you are a student or others, two years’ training can build a strong body, too.
首先,大学生参军有很多优惠政策,如减免学费,工资补贴。更重要的是,我认为参军可以丰富我的想法。在我看来,这是参军最重要的原因,不管你是一名学生或其他人,两年的培训可以练就一个强壮的身体。
I want to join the army. My family is delighted to my decision. Because I want to be a great and strong woman and change my images in front of my friends. More importantly, I would like to experience the army life; I think it will be a colorful moment in my whole life.
我想参军。我的家人对我的决定感到很高兴。因为我想成为一个伟大而坚强的女人,并且改变我在我朋友面前的形象。更重要的是,我想体验一下军旅生活;我觉得那会是在我的整个人生中丰富多彩的时刻。
篇3:中秋节的英语高中
全文共 802 字
+ 加入清单Mid-Autumn Day,all the country is celebrating。 The streets are full of people, the loves are holding each other tightily。Everyone has his day。However,I am lonely。No one to hold,no one to kiss,no one to talk!
I was walking around the street without purpose,seeing the lovers kissing,watching the fireworkes alone,walking backe room whist。
Suddenly,i think i must be good to myself。So i decied to bue a present to myself。I know I will be good soon,and will find my Mr。Right。So tonight, a little teddy bear will sleep with me。And i know:i will have another teddy bear as a present that not bought from myself!
中秋节,全国各地都在庆祝。街上到处都是人,爱情紧紧相依。每个人都有他的一天。但是,我很孤独。没有人可以抱,没有人亲吻,没有人来谈论!
我无条件地走在街上,看到恋人们亲吻,独自看着烟火,走回来的房间。
突然间,我觉得我必须对自己好。所以我决定给自己一件礼物。我知道我很快就会好起来的,会找到我的Mr.Right。所以今晚,一只小泰迪熊会和我一起睡觉。我知道:我会买另一只泰迪熊作为礼物而不是我自己买的!
篇4:英语我的暑假计划
全文共 443 字
+ 加入清单Summer holiday is coming.Have you got any plans for this coming holiday?If we havent got any plan,let me tell you my plan.I will get up at eight oclock.I will listen to the pop music when I am tired.After that ,I will play the computer games with my friendsIt’s time for lunch.I will have the lunch in three minutes,and then go out for class.When the class is over,I will continue playing the computer games with my friends and do my homework.
篇5:关于网络Internet高中英语作文
全文共 1200 字
+ 加入清单everything lives with opposite forces。 the same can be said about modern technology, such asInternet。
at first glance internet offers us excitement and a worl of promise。 frankly speaking, people who have some ideas of it can not deny the merits born with the system。 for instance,it can improve proficiency in scientific research, for by means of it scientists and researchers can get a global look at the latest development in the field concerned and accordingly they need spend no time doing what has already been done。 in view of personal communication, the most convenient means could be peculiar to internet, too。
while people speak highly of internet, its drawbacks shouldnt be neglected。 sometimes, alittle fatal breakdown of the system, or a disastrous error could bring us an enormous amount of damage and loss。 meanwhile, with lnternets replacement of hooks or the written work as the main source of information, humans writing abilities are weakened and relations between people are desalinated。
however, every country on this planet should work hard to develop the system to serve us more efficiently and comfortably, because in the net all countries are interrelated。
篇6:高中优秀英语作文
全文共 547 字
+ 加入清单In our life, everyone 情态动词+have . Some could be found at last. But some of them couldn’t be found forever. I had an unforgettable experience. One day, I went home happily. I I found my watch gone (be about to do ...when ...句型 ) . I was very worried. I looked for it everywhere but 省略 ), it is very important.It’s the gift that my parents gave to me for my Two days later, to my surprise, I found my watch in my drawer, which made me overjoyed (非限制性定语从句 ). The experience precious gift (虚拟语气 ) . I should take care of it and avoid missing it again.
篇7:丰富的课外活动高中英语作文
全文共 548 字
+ 加入清单The after-class activities in my school are colorful. Every day we play basketball, football, do rope skipping and so on. But I like the Month of Science and Technology and the Cultural Festival most. In those days, we have a chance: to show ourselves to all the students. We can invent something with some classmates. And we can act in a play or make a speech or take part in the competition of singing. I enjoy myseff in those activities.
我们学校的课外活动丰富多彩。每天我们打篮球、踢足球、跳绳等等。但是我最喜欢科技月和文化节。那时我们有机会向所有学生展示我们自己。我们可以和其他同学一起做小发明。我们还可以表演、演讲或参加唱歌比赛。我非常喜欢这些活动。
篇8:高中暑假日记600字
全文共 621 字
+ 加入清单高考就这样悄无声息的在许多人的欢笑声中,又在许多人的哭泣声中拉下了帷幕。我不知道我到底是欢笑者还是其中的哭泣者。莫名的惆怅冲斥着我的灵魂,我也不清楚这是噩梦的结束还是噩梦的刚刚开始。我的心里有的只是恐惧,一种对生活的恐惧。
也许现实生活就是这么残酷,没有人会去同情弱者。我不知道在现在这个时刻有多少人像我一样的失落,我不想成为弱者,可我又不得不承认我只不过是一个高考的弱者――一个真正的弱者。我不是一个拿得起放得下的人,所以我注定成为输家。我总是在想:要是我有阿Q的精神就好了,那样我不会这么忧伤了。现在的我真可以爬上高山大声的说“如今识尽愁滋味,欲说还休,欲说还休,却道天凉好个秋”。哎,生活就是这么的无奈。
我是一个极不自信的人,所以我把自己伪装起来,以免受到伤害。可是我终究还是逃不脱高考这个残酷的现实。如果可以,我真不想长大,永远的躲在爸爸妈妈给我筑好的避风港里。但那只是一个如果,是永远也不可能成为现实的。不管我是多么的期待,那都是不可能的。好想找回属于我的那份纯真,可是天不遂人愿,原本属于我的那份纯真如今早已不见其踪影,所以我注定失败。
都说高考完了就等于是解脱了,可是要没考上大学又哪能是真正的解脱呢?谁又能那么潇洒呢?高考的硝烟是已经远去,接下来将会是更残酷的战争。在这场战争中,我已经笑不起来了,可人都有一种侥幸的心理,都希望自己不是最后的弱者。
我的青春是苍白的,同时也是脆弱的。我不知道我这脆弱的青春还能否再经受这现实的打击!
篇9:初二暑假生活计划作文
全文共 547 字
+ 加入清单“补习”顾名思义就是补学习,我的暑期大部分时间都花在补习上。每天早上七点四十之前到达补习班,一到那映入眼帘的就是学生看书,检查作业的情境。在这里,同学们都很认真,上课时认仔细听讲,作业也按时完成,很少弄虚作假,抄别人的作业。和在学校相比,简直是另一个场景。
在补习中最难忘的要数那次的停电事件。老师的家在6楼,爬完楼梯后学生们都累得汗流浃背,本可以吹吹空调,谁料到居然停电了。上课时,手上少不了扇子的学生还是躁动不安。乖了几分钟,就有人抗议要回家,随后呼应声越来越大。可是老师就是不放行,于时同学们就干脆不上课了,课堂上简直混乱不堪。最终,老师实在是受不了,不得已才放行了。
补习有好处也有坏处。对于不上进的学生来说是极坏的,他们认为自己学过这些知识就没必要再学,在学校上课不听讲,导致成绩下降;对于上进的学生来说是有好处的,他们再温习一遍知识,就可以记得更牢。
在暑期还有一个跟着课本由中国的夏令营活动,有去武汉的,横店的……我十分羡慕参加了这次活动的同学,他们不仅可以出去见见大城市,开阔自己的视野,增长见识,见识不同的风土人情,还可以锻炼自己的独立,学会自己生活,认识到父母的不容易。这种夏令营活动对同学们来说是十分有意义的,我希望可以多多开展夏令营活动,让更多的同学见见我们的祖国的大好河山。
篇10:高中英语作文大全
全文共 768 字
+ 加入清单The happiest memory in my childhood was making snowman with my friends. As
I was a little boy, I always went out with my friends to make snowmen and play
with snow when it snowed heavily. We divided ourselves into several groups, two
or three people in each group. Then, we began to make our own snowman. We used
buttons to be snowmans eyes and carrots for its nose. After making our snowman,
we compared ours with others’ to decide whose snowman is the best. Sometimes, we
wrapped our scarfs around snowmen or put our caps on their head, so as to make
our snowman more beautiful. The last time I making a snowman was when I was in
university. But it snowed rarely these years. Thus, making snowman has become
the long-lost fun for me. How I hope it would be snowy this winter!
篇11:高中英语作文模板及好句
全文共 6404 字
+ 加入清单Some people are in favor of the idea of doing X. They point out the fact that 支持X 的第一个原因。They also argue that 支持X 的另一个原因。
However, other people stand on a different ground. They consider it harmful to do X. They firmly point out that 反对X 的第一个理由。 An example can give the details of this argument: 一个例子。
There is some truth in both arguments. But I think the advantages of X overweigh the disadvantages. In addition to the above-mentioned negative effects it might bring about, X also may X 的有一个坏处。
There is a widespread concern over the issue that __作文题目_____. But it is well known that the opinion concerning this hot topic varies from person to person. A majority of people think that _ 观点一________. In their views there are 2 factors contributing to this attitude as follows: in the first place, ___原因一_______.Furthermore, in the second place, ___原因二_____. So it goes without saying that ___观点一_____.
People, however, differ in their opinions on this matter. Some people hold the idea that ___观点二_______. In their point of view, on the one hand, ___原因一_______. On the other hand, ____原因二_____. Therefore, there is no doubt that ___观点二______.
As far as I am concerned, I firmly support the view that __观点一或二______. It is not only because ________, but also because _________. The more _______, the more ________.
导入句:
At present, Currently, Recently, Nowadays, a critical issue/problem/phenomenon has become the concern/attention of the public / has been brought into the focus / has aroused a wide concern of the public.
It is becoming increasingly popular for people to….. There is a growing tendency these days for students to…..
With the rapid/amazing/remarkable/steady development (advance, improvement, progress) of….., great changes have taken place.
With the increasingly rapid process of globalization (urbanization, internationalization, commercialization), ……
At present, nowadays, currently, there has been a heated (popular) discussion/debate on (over, concerning) …….
Scientific researches have shown that ……. According to a survey,…..
Plentiful evidence has shown/proved that?.. 中心论句:同意
Frankly speaking, I am in favor of / agree with …..
As far as I am concerned, I am in favor of the point of ….. From my point of view, I support the statement above.
Straightforwardly, I cannot accept the point of……, and I strongly support the statement of …..
提高英语写作分数的88个词组
1.经济的快速发展 the rapid development of economy
2.人民生活水平的显著提高/ 稳步增长the remarkable improvement/ steady growth of people’s living standard
3.先进的科学技术 advanced science and technology
4.面临新的机遇和挑战 be faced with new opportunities and challenges 5.人们普遍认为 It is commonly believed/ recognized that? 6.社会发展的必然结果 the inevitable result of social development
7.引起了广泛的公众关注 arouse wide public concern/ draw public attention 8.不可否认 It is undeniable that?/ There is no denying that? 9.热烈的讨论/ 争论 a heated discussion/ debate 10. 有争议性的问题 a controversial issue 11.完全不同的观点 a totally different argument
12.一些人?而另外一些人? Some people? while others? 13. 就我而言/ 就个人而言 As far as I am concerned, / Personally, 14.就?达到绝对的一致 reach an absolute consensus on?
15.有充分的理由支持 be supported by sound reasons 16.双方的论点 argument on both sides
17.发挥着日益重要的作用 play an increasingly important role in? 18.对?必不可少 be indispensable to ? 19.正如谚语所说 As the proverb goes: 20.?也不例外?be no exception
21.对?产生有利/不利的影响 exert positive/ negative effects on? 22.利远远大于弊 the advantages far outweigh the disadvantages。 23.导致,引起 lead to/ give rise to/ contribute to/ result in 24.复杂的社会现象 a complicated social phenomenon
25.责任感 / 成就感 sense of responsibility/ sense of achievement 26. 竞争与合作精神 sense of competition and cooperation 27. 开阔眼界 widen one’s horizon/ broaden one’s vision 28.学习知识和技能 acquire knowledge and skills
29.经济/心理负担 financial burden / psychological burden 30.考虑到诸多因素 take many factors into account/ consideration 31. 从另一个角度 from another perspective 32.做出共同努力 make joint efforts
33. 对?有益 be beneficial / conducive to? 34.为社会做贡献 make contributions to the society 35.打下坚实的基础 lay a solid foundation for? 36.综合素质 comprehensive quality 37.无可非议 blameless / beyond reproach 39.致力于/ 投身于 be committed / devoted to?
40. 应当承认 Admittedly,
41.不可推卸的义务 unshakable duty 42. 满足需求 satisfy/ meet the needs of? 43.可靠的信息源 a reliable source of information 44.宝贵的自然资源 valuable natural resources
45.因特网 the Internet (一定要由冠词,字母I 大写) 46.方便快捷 convenient and efficient
47.在人类生活的方方面面 in all aspects of human life
48.环保(的) environmental protection / environmentally friendly 49.社会进步的体现 a symbol of society progress
50.科技的飞速更新 the ever-accelerated updating of science and technology 51.对这一问题持有不同态度 hold different attitudes towards this issue 52.支持前/后种观点的人 people / those in fovor of the former/ latteropinion 53.有/ 提供如下理由/ 证据 have/ provide the following reasons/ evidence 54.在一定程度上 to some extent/ degree / in some way 55. 理论和实践相结合 integrate theory with practice 56. ?必然趋势 an irresistible trend of?
57.日益激烈的社会竞争 the increasingly fierce social competition 58.眼前利益 immediate interest/ short-term interest 59.长远利益. interest in the long run
60.?有其自身的优缺点? has its merits and demerits/ advantages and disadvantages
61.扬长避短 Exploit to the full one’s favorable conditions and avoid unfavorable ones
62.取其精髓,取其糟粕 Take the essence and discard the dregs。 63.对?有害 do harm to / be harmful to/ be detrimental to 64.交流思想/ 情感/ 信息 exchange ideas/ emotions/ information
65.跟上?的最新发展 keep pace with / catch up with/ keep abreast with the latest development of ?
66.采取有效措施来? take effective measures to do sth 67.?的健康发展 the healthy development of ? 68.有利有弊 Every coin has its two sides。 No garden without weeds。
69.对?观点因人而异 Views on ?vary from person to person。 70.重视 attach great importance to? 71.社会地位 social status
72.把时间和精力放在?上 focus time and energy on? 73.扩大知识面 expand one’s scope of knowledge 74.身心两方面 both physically and mentally
75.有直接/间接关系 be directly / indirectly related to?
76. 提出折中提议 set forth a compromise proposal
77. 可以取代“think”的词 believe, claim, maintain, argue, insist, hold the opinion/ belief that
78.缓解压力/ 减轻负担 relieve stress/ burden 79.优先考虑/发展? give (top) priority to sth。 80.与?比较 compared with?/ in comparison with 81. 相反 in contrast / on the contrary。 82.代替 replace/ substitute / take the place of
83.经不起推敲 cannot bear closer analysis / cannot hold water 84.提供就业机会 offer job opportunities 85. 社会进步的反映 mirror of social progress 86.毫无疑问 Undoubtedly, / There is no doubt that? 87.增进相互了解 enhance/ promote mutual understanding 88.充分利用 make full use of / take advantage of
篇12:高中英语作文春节春节英语作文
全文共 917 字
+ 加入清单The Spring Festival,Chinese New Year,is the most important festival for all of us.All family members get together on New YearEve to have a big meal. At the same time,everyone celebrates to each other.At about 12 oclock,some parents and children light crackers.The whole sky is lighted brightly.We may watch the fireworks excitedly.How busy it is!
On the first early morning of one year,many senior citizen get up early and they stick the reversed Fu or hang some couplets on the front door.Some houses windows are sticked on red paper cuttings.The Chinese New Year lasts fifteen days.
So during the fifteen days,we always visit our relatives from door to door.At that time,children are the happiest because they can get many red packets form their parents,grandparents,uncles,aunts and so on.
The last day of the Chinese New Year is another festival.It names the Lantern Festival.So the Chinese New Year comes to the end
篇13:高中快乐的暑假作文
全文共 750 字
+ 加入清单初一的一个学期结束了,初二的学期来临了。在初一下半期的暑假,在这个暑假里我充满了好奇、快乐,同时在这个暑假里也充满了烦恼的事情。
在这两个月的暑假里,我的快乐在不断的增加。
每当停电的时候,家里很热,没有空调吹,没有电风扇来替我扇风,只有满天的星星伴我到天亮。我和爸爸、妈妈,还有我的弟弟一家人睡在楼顶上,楼顶上有微微的风,一躺在凉椅上,我观察满天的星星,飞机和弯弯的月亮,星星就像一盏灯,照亮着天空。月亮像一把椅子,能让兔子坐在上面。飞机像蜻蜓,飞来飞去。
当流星划过的时候,我总会许下心愿,而我的心愿很特别,我许的心愿并不要钱,要物,我的心愿是不想让我的爸爸、妈妈不要吵架,他们吵架总是因为一点点的小事,闹得邻居们都来看热闹,在旁边的我不知道该怎么办。反正我的心愿就是这个,没有别的事。
爸爸、妈妈吵架就是我暑假中的烦恼,我的快乐有很多,在这个暑假我发生了很多事情。比如犯钓鱼,从我长大以后,我第一次钓鱼,我不会钓鱼,是我哥哥教我的。他先教我怎样把蚯蚓上在钓钩上,我连蚯蚓都怕更何况是我让活活的把它们弄它,把蚯蚓上在钓钩上,然后手握钓竿然后一甩,第一次我没甩好,第二次甩在一米左右的位置,我蹲下来准备等鱼上钓,可让我没想到的是我蹲了很久却没有见一条鱼上钩,我气坏了,等我把钩住上拉了起来。
突然,我看见钓竿上的钩子上有一条鱼,我并不知道,当我看见我自己钓了一条鱼的时候我很兴奋。我急忙的跑回家告诉爸,妈我真的想告诉全世界的人,我钓到一条鱼了。然后,我又跑去钓,等了半天,我等得不耐烦了,哥哥告诉我的钓鱼要有耐心,我放松了心情慢慢的一条条一丁点大的小鱼都被我钓了上来,我不想弄死小鱼,我把它们放进鱼塘,我照样快乐。
这个暑假充满了快乐,又到开学了。开学了,第二天正式上课,我哭了,我想我的家,我想我快乐的暑假。
篇14:高中英语作文大全
全文共 871 字
+ 加入清单Nowadays, pets become so close and friendly to our human-beings that more
and more people enjoy keeping them. Pets can bring them a lot of joys and
happiness, because playing with pets is a good way to communicate with the
nature. Besides, pets can comfort old people who live alone. With the companion
of pets, they won’t feel lonely. Nevertheless, I’m not interested in keeping
pets at all. For one thing, keeping pets is bad for environmental protection,
since pets usually make a lot of noise and contaminate the roads. For another,
the virus carried by pets may cause fatal disease. What’s more, sometimes pets
may attack people when they are unhappy. Consequently, we had better not keep
too many pets, so as to ensure our health and security. Besides, those pet
lovers must take some effective measures to prevent their pets from hurting
people and polluting our environment.
篇15:关于朋友英语作文高中
全文共 537 字
+ 加入清单Last year, I went to Guilin for travel. On the train, I felt so bored. A
girl who sat next to me was reading a book, which caught my attention. I asked
her about the book, I found that I had read it before and then we discussed
about the novel. We talked happily, when the train arrived, we got off together.
When we got aparted, we promised to keep in touch. We communicated by the
computer. Now a year has passed, we become good friends and I miss her all the
time. She is a genuine friend. I plan to go to Guilin again and then we will
meet.
篇16:高中英语作文我的家乡哈尔滨
全文共 1579 字
+ 加入清单This period of songhua river flows north river jilin city.
How beautiful she was, white net, the color is simple, but will make you feel shine at the moment. Approached her, as if into another world. She like a shaft of the green long picture, like a mirror, like a huge dragon, like a mothers warm hands, caressing jilin the earth. Is she, has brought up the residents near the river. No! Is raising the whole people in jilin. Without her, we would not have good day now, there will be no happy life now, there will be no happy time now!
The winter in the north, a layer of a layer of water ice, can skate. Only the songhua river is not frozen, so the world called the north only a frozen river. Winter, songhua river, only small wearing green sweater wild ducks, also have other color, in the floating, as if quietly thinking about what profound problem. From time to time to see them move the shoulder, neck, very lovely. Sometimes fly a few water birds, skim over the water, want to skate in the songhua river, ha, that is in the dream.
Summer, I remember once, I went to the rivers edge, wow! Water rose to the place where we walk, a bottom go to, water shoes, I am happy is broken. Is playing with water, there is a crawling leeches, really ugly, scared me; One side to a big sister, using ice cream sticks, fight with leeches, let me have a "zhi dou leeches" drama!
The lijiang river water static, clean, green, let all the letters with admiration, has left many colorful article! I think the author may not have been to jilin, did not witness the songhua river.
篇17:新学期计划英语作文
全文共 947 字
+ 加入清单Times goes fast, my second year of high school is coming soon. In the first year, I got used to the new environment and kept focusing on my study. I felt like something was lost in my life, because I was too busy and did not have time to read novel books. So in the new semester, I must make a plan to better adjust my life pace. Firstly, I need to study the subjects well, because it is my first job as a student. As this important stage will decide my future to some degree, so keeping up with other students is my main goal. Secondly, I must spare some time to read extra books, which will broaden my horizon and enrich my mind. It can also help me to take relax from great pressure. The plan slows down my life pace.
时间流逝,我在高中的第二年快到来了。在第一年里,我适应了新的环境,认真学习。我觉得我的生活缺失了一些东西,因为我太忙了,没有时间去看小说。新的学期,我必须制定一个计划以更好地调整我的生活节奏。首先,我各个学科学好,因为这是我作为一名学生的第一要务。这个重要的阶段在某种程度上将决定我的未来,所以我的主要目标是跟上其他同学。第二,我必须抽出一些时间来进行课外阅读,扩展我的视野。丰富我的思想。这还能帮助我从巨大的压力中得到放松。这个计划能放缓我的生活节奏。
篇18:保护海洋高中英语作文
全文共 2299 字
+ 加入清单Oceans becoming more acidicThe worlds oceans are slowly getting more acidic, say scientists.The researchers from California say the change is taking place in response to higher levels of carbon dioxide in the atmosphere.The lowering of the waters pH value is not great at the moment but could pose a serious threat to current marine life if it continues, they warn.Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature.Increasing use of fossil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater.
Once in the water, it reacts to form carbonic acid.Scientists believe that the oceans have already become slightly more acidic over the last century.But these researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change."This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere," said Dr Caldeira."And we predicted amounts of future acidity that exceed anything we saw over the last several hundred million years, apart from perhaps after rare catastrophic events such as asteroid impacts."If carbon dioxide release continues unabated, ocean pH could be reduced by as much as 0.77 units, the authors warn.It is not absolutely clear what that means for marine life, however.
Most organisms live near the surface, where the greatest pH change would be expected to occur, but deep-ocean lifeforms may be more sensitive to pH changes.Coral reefs and other organisms whose skeletons or shells contain calcium carbonate may be particularly affected, the team speculate. They could find it much more difficult to build these structures in water with a lower pH.In recent years some people have suggested deliberately storing carbon dioxide from power stations in the deep ocean as a way of curbing global warming.But Dr Caldeira said that such a strategy should now be re-considered."Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing - because in releasing CO2 into the atmosphere we warm the planet; and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming.
篇19:高中英语作文:不要和陌生人说话
全文共 971 字
+ 加入清单Before we go to school, we get our parents to supervise us all the time, so we live in a very safe environment.
While when we go to school, parents can’t keep their eyes on us all the time, they are so worried about us, so they begin to tell us how to keep ourselves safe.
The most important thing is that don’t talk to strangers, as a teenager, we haven’t had the ability to judge who is the good guy and who is the bad guy, so it is better not to talk to the strangers.
The bad guys will like to talk to the teenagers, they want to do something to pay the teenagers’ attention, thus they can induce the children to go with them and do the bad thing.
In order to protect teenagers’ security, teenagers are taught to keep distant from the stranger.
在我们上学前,我们一直有父母的照看,所以我们生长在一个很安全的环境。然而当我们上学以后,父母不能一直监视着我们,他们很担心我们,因此他们开始教导我们如何保持自身的安全。
最重要的事情就是不要和陌生人说话,作为一名青少年,我们还没有能力去判断好人和坏人,所以最好不要和陌生人讲话。
坏人会喜欢和青少年聊天,他们想要做一些事情来吸引青少年的注意,以此来引诱青少年跟他们走,做坏事。
为了保护青少年的安全,青少年应该和陌生人保持距离。
篇20:高中英语日记
全文共 948 字
+ 加入清单In the east of China,there is a small city---Haimen.I was born
there.Today,I am telling you about my hometown.
Haimen is not far from Shanghai.Its at the mouth of the Changjiang
River.Haimen is a modern city.There are lots of high buildings in it.Most of us
live in flats.We like to live in flats because we can be close to our friends.In
the center of Haimen,there are many shops.You can buy some nice things
here.Things in most shops arent expensive.You can pay a little money and they
are yours.
My hometown is a beautiful city.On each of the roads,there are some big
trees and nice flowers.The roads are also very clean.They make people happy and
comfortable.The seasons here are very nice.I like autumn best.Its neither hot
nor cold.A poem says “Flyer of summer come to my window to sing,then fly
away.And yellow leaves of autumn,which have no songs,just fall there with a
sign.” Its very cool.
I love Haimen.Its a nice place to live.Welcome to my hometown.