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1000雾霾英语
全文共 2191 字
+ 加入清单As the saying goes "qiu dong smog knife to kill". We can see and catch
"smog" actually have bigger influence on the body, especially the high incidence
of respiratory and cardiovascular and cerebrovascular diseases in the elderly
group.
1. The effects on the respiratory system. Haze composition is very
complicated, including hundreds of atmospheric chemistry particulate matter.
Which is bad for your health mainly aerosol particles less than 10 microns in
diameter, such as mineral particles, sea salt, sulfate, nitrate, organic aerosol
particles, fuel and car exhaust, etc, it can directly enter and adhesion in the
human respiratory tract and alveoli. Especially the submicron particles are
deposited on upper and lower respiratory tract and alveolar, causes the disease
such as the acute rhinitis and acute bronchitis. For obstructive bronchus
asthma, chronic bronchitis, emphysema and chronic respiratory diseases such as
chronic obstructive pulmonary disease patients, haze weather can make the
illness acute or acute exacerbation. If this kind of environment will cause lung
cancer for a long time.
2. The effects on the cardiovascular system. Haze weather pollutants in the
air, air pressure is low, easy to induce acute cardiovascular disease. Such as
heavy fog, the moisture content is very high, if people in outdoor activities
and sports, the bodys sweat is not easy to discharge, cause people bosom
frowsty, increased blood pressure.
3. The fog haze weather can also result in close formation ultraviolet
weakened, activity of the infectious pathogen in the air, increase of infectious
diseases.
4. Reduce because of the fog the sun, ultraviolet irradiation in children
is insufficient, inadequate vitamin D in the body to generate, the absorption of
calcium significantly reduce, serious can cause rickets in infants, childrens
growth to slow down.
5. Affect mental health. Heavy fog weather depression, due to weak light
and easy to let a person produce mental laziness, depression, and pessimism,
encounter something goes wrong and even easier to spin out of control.
6. Affect the traffic safety. Low vision in haze weather, visibility, air
quality is poor, easy to cause traffic jams, traffic accidents.
更多相似作文
篇1:雾霾英语
全文共 1006 字
+ 加入清单It is reported that thick fog and haze surround many parts of China. People
have to wear masks when they go out.As air pollution is getting increasingly
worse,it has become the main concern of people.
Air pollution can have serious consequences for human’s health and also
severely affects natural ecosystems. Millions of people die of illnesses related
to air pollution every year.Due to particles from exhaust emissions,green house
effects result in warmer weather,acid rains corrode the earth,and frequent haze
causes traffic problems.
Confronted with such situation,positive measures should be adopted. The
government should keep its regulatory role for properly supervision. Related
rules should be made out for reducing emissions of new vehicles and limiting
high-emission vehicles.Factories should meet standards for curbing emissions of
pollutants in surrounding cities.Meanwhile, provinces and municipalities in each
target region should set up a mechanism for the joint prevention and control of
air pollution.
篇2:英语句型改写小学五年级下英语句子句型改写练习
全文共 795 字
+ 加入清单Therearesomecherriesinthebasket.(一般疑问句,否定回答)划线部分提问)Kittylikesthebluedress.(用thepinkdress改为选择疑问句)Don`tplaywithfires.(换一种说法)
Joelikesreading.Dannylikesreadingtoo.(把两句连成一句)Pleaseeatsomecakesandbiscuits.(改为否定句)划线部分提问)Thereissomewaterintheglass.(划线部分提问)划线部分提问)Whatdayistoday?
What`sthedatetoday?
Whatdoyouusuallydoafterdinner?
Whichpearsdoyouwant,thegreenonesortheyellownoes?Whichwesternholidaydoyoulikebest?Whenisit?
WhatdoyoudoattheLanternFestival?
5B2
Thosebooksareours.(同义句)划线部分提问)划线部分提问)
ThosecrayonsareDanny`s.(.(用Alice改为选择疑问句)Arethesetheirschoolbags?(单数句)划线部分提问)
Theyridetheirbicyclestothepark.(用May改写)
Thecocooniswhite.(用browng改为选择问句)划线部分提问)Heisfouryearsold.(改为一般过去时)
Iwasathomeyesterdayevening.(改为一般疑问句)
Thecaterpillarslikeeatingleaves.(改为单数句)划线部分提问)划线部分提问)
WhatdoyoueatattheMid-autumnFestival?(根据实际情况回答)
篇3:欢庆五一劳动节诗歌
全文共 466 字
+ 加入清单又到五月春风杨柳,
祖国江山如诗如画,
我们放声讴歌伟大的劳动者!
辛勤的科技工作者,
用聪明的才智和忘我的劳动,
创造一次次新的科技成果,
用智慧把祖国的象征送到太空。
你们是科学技术的推动力,
你们最光荣!
无私奉献的产业工人,
用拼搏的精神和忘我的劳动,
写下国家工业化崭新的一页,
劳动创造世界,勤奋创造大家、小家。
你们是社会发展的先行者,
你们最光荣!
英雄的解放军指战员,
用奉献精神和忘我的劳动,
建设国防,提高军队战斗力,
敢上九天揽月,敢下五洋捉鳖。
你们是国家的守护神,
你们最光荣!
无畏的建设者大军,
用吃苦耐劳的精神和忘我的劳动,
建设国家,南水北调西气东送,
用双手把祖国建设的更加强盛。
你们是经济建设的开拓者,
你们最光荣!
朴实善良的农民兄弟,
用勤劳的双手和忘我的劳动,
精心描绘新农村的美好愿景,
书写着劳动者平凡中的伟大,
你们是财富的创造者,
你们最光荣!
五月的鲜花为劳动者开放,
五月的红旗为劳动者飘扬,
五月的赞歌汇成一句话,
“劳动者最光荣”!
让我们按动历史的快门,
把劳动者瞬间的精彩留下,
迈开铿锵有力的步伐,
去实现中国梦的神话!
篇4:介绍春节的英语
全文共 1076 字
+ 加入清单New Year Party
On New Year#39;s Eve,our class had a party. The atmosphere was good. It was out of the ordinary from the very begining. The boy student from one bedroom gave an unusual performance. We saw a boy named Li Xinmin turn off all the lights in a sudden snap. Then with three resounding(响亮的) crow of a cock echoing in the hall,the hall was again brightly lit in a snap.
Then,the representative of the bedroom Zhu Guozhang asked us to guess a line of a poem related to the above situation. He added that Li Xinmin alone was born in the year of the dog and the other three were all born in the year of the chicken. They left us all in confusion. And it was our monitor who was quickwitted(机智的). He shouted our, "The day breaks as the cock crows three times at dawn." The hall After that,they had another item. This time Li Xinmin was placed in the middle of the circle. While he was standing there,the other three stood around him,each bowing down to him at an angle of 120 degrees. It was an idiom. This time I got it right:"The dog stands out among a group of chickens."
篇5:初中生作文练习600字
全文共 839 字
+ 加入清单如何将一个普通人从下棋外行用三年时间变成下棋高手?这个问题有很多种答案,但今天,语文老师在课堂上教给我们一个最完美的答案便是“刻意练习”。
要问为什么刻意练习会是那千千万万种答案里最好的那个,其实这没什么好解释的,因为已经有许多件事情证明了这点。
相信派对大家来说都不陌生吧,这个无限不循环小数应该是全世界人见过的最长的一个小数了,同时也因为这一点,背诵派成了许多人想要突破的吉尼斯世界纪录。记得在早年间,世界上背出派的小数点后最多数字的人就仅仅背出了点后的40位,但就当人们认为这个记录无法突破时,一位名叫大卫的年轻人背出了派小数点后300位的数字,要知道300这个数字已经是普通人无法想象的了,但又过了几年,新的奇迹发生了,又有一位叫米纳的人背出了小数点后3000位的数字,这在人们眼里算得上是非常厉害而且常人用三四年时间都完不成的事情,但其实你想突破这个记录很简单,有一个大学就证明了为什么能背出那么多位数字是一件很简单的事情。那家大学将一个当你随便说几个数字时只能记得其中8个的男生拉入了一个一节只需一小时的训练班中,那个训练班让这位男生不断锻炼自己的记忆能力,几乎每节课,那个男生就能遇到自己的一个瓶颈点,但也几乎每节课那个男生都克服了自己的那个瓶颈点。因为那个男生每节课都在不断锻炼自己的记忆力,不断将那些数字一个一个的重复,重复成千上万遍。所以,最后那个男生用了三年时间便练出了你随便说一堆数字,他就能记住300个的绝技,而他练出这个绝技的方法便是刻意练习,在不断练习不断对比,不断改正中,一点点加强自己,一点点突破自己的极限。
我们再看现在,有许多学生都因为学习上的各种麻烦而给自己贴上了一个“学习不好”的标签,但其实只要你去努力的做,努力的突破自己的极限,不怕苦不怕累的一遍一遍重复那些你曾做错过的题,你便会成功,以便可以成为你自己心中的那个学神。
所以不用自暴自弃的认为自己没有天分,其实那些所谓的天分也只是一群普通人用刻意练习一点点练出来的而已,只要努力就能成功。
篇6:以难忘的五一劳动节为题英语作文
全文共 1049 字
+ 加入清单My classmates threw a celebration party at our middle school principle‘s flat.Our parents were invited to the party.Everybody was excited about the holiday.I ate a lot of delicious food at that time.I also went visiting my relatives with my parents.We went to celebrate our good time at a fancy restaurant in Shanghai.Later that day,we sang karaoke in my uncle‘s house.We stayed for the night.
The next day,I went shopping with my cousins.We bought some brand name T-shirts and pants.In the afternoon,my cousins gave me a fun ride on the city highway.They also taught me hou to drive their fancy car,so I tried to do some turning and parking.It was not easy first.But I learnt quick.We returned home with many gifts from our trip.I tried to get some rest.At night,I chatted with my classmates on the phone,and I watched CCTV before going to bed.Since last Friday,I started to finish up my homework assignments on my personal laptop. Some of my assignments were quite boring.After I finished the homework,I emailed them to my teachers.
篇7:关于我的家乡英语作文初中
全文共 311 字
+ 加入清单When I return to my hometown on holidays, I will be very excited, because
it is the place that I love so much. The trees are so green and the sky is so
blue. When I play on the river side, I can catch fish. I grow up there and have
a happy time with my dear friends. I will never forget the beautiful scenery
there.
篇8:关于五一的英语日记
全文共 974 字
+ 加入清单你于“五一”前夕 ––––4 月 28 日上午九点钟,与全班同学一起到学校附近的公园参加一次公益劳动( voluntary labour ),全班分成了三组,关于在五一的日记。你在第三组。请你用日记的形式写一篇短文。
劳动任务安排
参考词汇: litter 果皮纸屑等废弃物
注意:
1. 短文必须写出提示及表格所列出的全部内容。
2. 词数 100 左右。
3. 日记的格式已为你写好,中考英语作文《关于在五一的日记》。
April 28th Saturday Fine
____________________________________________________________________
精品习作
April 28th Saturday Fine
It was Saturday, just before May Day. My classmates and I went to the park nearby, we didnt go there for amusement but took part in voluntary labor.
We got there at 9:00. We were divided into three groups and then began working. The students in Group One planted trees and watered flowers. The task for Group Two was collecting the litter left about by tourists and cleaning the benches. The group I was in got to the Childrens Playground and wiped all the equipment clean. We worked very hard. At 11:00, when all the work was finished up, all my classmates met again. Although everyone was in a sweat, yet we felt happy because we had done good job.
篇9:五一劳动节的由来小学英语作文
全文共 535 字
+ 加入清单1889年7月14日,由各国马克思主义者召集的社会主义者代表大会,在法国巴黎隆重开幕.这次大会上,法国代表拉文提议:把1886年5月1日美国工人争取八小时工作制的斗争日,定为国际无产阶级的共同节日.与会代表一致同意,通过了这项具有历史意义的决议.从此,“五一”国际劳动节诞生了.
The origin of Labour DayJuly 14,1889,convened by the national socialists Marxist congress opened in Paris,France.
The General Assembly,the representative of France Lavin proposal:to May 1st,1886 for eight-hour day American workers struggle on,as the common festival of international proletariat.
The participants unanimously agreed,adopted the historic resolution.Since then,the "51"
篇10:2024年五一劳动节主题优秀
全文共 562 字
+ 加入清单“五一”七天长假,很多同学不是在家痛快地看电视,就是出门游山玩水,充满了快乐。而我呢,“五一”七天长假,快乐离我远远的,只有烦恼陪伴着我。
放假前,我高兴地想:“五一”节有七天的假期,可以尽情地和小伙伴们追逐嬉戏,玩个痛快了。可没想到,七天假期中,妈妈不是叫我做作业,就是叫我帮忙看店,我没有一点自由。
每天早上,早饭刚吃完,妈妈的大嗓门就开始对着我轰炸了:“新荣,快上楼做作业,如果家庭作业做完了,那就做买来的奥数书!”听了妈妈的命令,我只好无可奈何地走到楼上,埋头做作业了。中饭过后,我想这下可以出去玩了吧!可没想到,爸爸又对我下“军令”了:“新荣,不要跑出去玩,休息一会就上楼看书!”听了爸爸的话,我顿时变得无精打采,像只受伤的小羊一样,乖乖地上楼了。
关于五一的作文500字当爸爸妈妈要同时出去办事时,我就得帮忙看店了。偌大的店堂里只剩下我一个人,显得十分冷清。为了解闷,我从店这头跑到那头,然后又跑回来,就这样来来回回不知跑了多少次。这时,一个胖乎乎的叔叔走进了店门,看了看这块瓷砖,摸了摸那块瓷砖,最后四处望了望,问我:“小家伙,你爸爸妈妈呢?”“出去了,等一会儿回来,你……”还没等我把话说完,胖叔叔就转身走了,我只好孤零零地待在店里。
我的“五一”七天长假就是在做作业和看店中度过的。唉,这真是一个令我烦恼的假期呀!
篇11:保护环境英语作文高一80词
全文共 1340 字
+ 加入清单Once man did not have to think about the protection of his environment。
There were few people on the earth, and natural resources seemed to be
unlimited。
Today things are different。 The world has bee too crowded。 We are using up
our natural resources,and polluting our environment with dangerous chemicals。 If
we continue to do this, human life on earth will not survive。
We realize that if too many fish are taken from the sea, there will soon be
none left。 Yet,with modern fishing methods, more and more fish are caught。We
know that if too many trees are cut down, forests will disappear。 Yet, we
continue to use powerful machines to cut down more and more trees。 We see that
if rivers are polluted with waste products, we will die。 Yet, waste products
are
still put into rivers。
We know that if the population continues to rise at the present rate, in a
few years, there wont be enough food。What can we do to solve these
problems?
If we eat more vegetables and less meat, there will be more food available。
Land for crops feeds five times more people than land where animals are
kept。
Our natural resources will last longer if we learn to recycie them。
The world population will not rise so quickly if people use modern methods
of birth control。
Finally, if we educate people to think about the problems we shall have a
better and cleaner planet in the future。
篇12:有关交流英语初一
全文共 614 字
+ 加入清单Communicating with others is a big problem in daily life. Some people are
easy to talk to oters, but some others not. When you want to talk to someone,
firstly you should find some topics to talk about, but the topics should not
included the privacy,such as age, marriage or wage. Secondly, pay attention to
your attitude that do not make others feel uncomfortable. Comfort is the basic
of communication. Thirdly, pay attention to your body language. Body language
can transmit much information, such as your attitude, manners or something you
do not realize. Finally, focus on your pacing. Dont talk too fast or too
slow.
篇13:网上购物英语
全文共 930 字
+ 加入清单In the current society, with the rapid development of the Internet,
shopping on the internet has been a fashion especially among the youngsters.
Online shopping has made our daily life become more convenient and feel
comfortable. In the first place, shopping on the Internet can save much time so
they would be able to concentrate more time and energy on their academic study.
In the second place, the Internet has provided kinds of goods to consumers, and
we can save much money through online shopping.
However, every coin has two sides, online shopping also has shortcomings.
We maybe buy some fake products online because of lacking of the face to face
communication with sellers. What’s more, the delivery will increase the risk of
items’ damage.
Weighing up these two arguments, I prefer the former, because shopping on
the internet has become more and more important to us in our daily life. We
should follow the footsteps of the times.
篇14:高三英语作文大全120词
全文共 860 字
+ 加入清单Social morality is an important part of our life that reflects the degree
of civilization of our country. Generally speaking, social morality contains
many aspects. For example, civility, which requires people behave in a becoming
manner and be friendly to others. Be ready to help others telling us that give a
hand to those who need help. When we help others, we can get gratification as
well. Just as the old saying goes, “Roses given, fragrance in hand.” Besides,
respecting the old and cherishing the young, protecting the environment,
observing law and discipline are also included in social morality. Observe
social morality is the basic requirement to a man of being moral, which has
positive effects that keep our society stable and harmonious. As a member of our
society, we should keep these disciplines and requirements in mind, so that act
as a moral people.
篇15:关于生活英语作文高2
全文共 615 字
+ 加入清单I imagine a lot about lives in the future. I think two words can summarize
my imagination. The first word is fast. In the future, we will have more quickly
transportation means. Now matter how far we go, it takes only a short time. With
the development of science and technology, we can travel to the moon, Mars or
somewhere outer space. People may can live in other planets. The second word is
convenient. Because of the fast development of our society, many work can be
done by computers or even robots. Lots of things are fully automated. Humans
just need to give some simple instructions to complete complecated tasks.
篇16:高三英语作文大全120词
全文共 1032 字
+ 加入清单Facebook is the most popular social communicational software. People like
to share their information in it and keep in touch with their friends. The
founder of Facebook is a young handsome guy named Mark Zuckerberg. He was being
a dad recently and he announced that he would donate 99 percent of his share for
celebrating his girl’s coming.
99 percent of his share! That is such great amount. The public were so
astonished by his decision. This young guy could only take out the small part of
his share, but he took out nearly the all. His great grace could help a lot of
people to improve their lives, even change their fate.
There are a lot of rich people in the world, but only less people could
make the great decision like Mark Zuckerberg. When the media asked him why he
did this, he said he wanted to reture society and help the people who were in
need of. This money was not necessary for him, but could change a lot of poor
people’s fates and I wanted to help them.
There is no doubt that Mark’s generous indeed will help a lot of
people.
篇17:有关交通英语初一
全文共 1017 字
+ 加入清单The traffic problem is one of the most serious problems in my hometown.
Recently, more and more people have private car, but the roads are so narrow
that we have to fight against the heavy traffic when we go out. Especially
during the rush hours, cars and buses are unable to move. To make things worse,
many people are killed in the traffic accidents. How miserable it is!
For the sake of our life and security, some measures must be taken to
change the present situation. In the first place, as there are a great many
cars, we should control the number of private cars and vehicles and use the
public transportation more often. Secondly, the government should widen the
roads and build more flyovers, so as to ease the traffic pressure and reduce the
traffic accidents. In addition, the undergrounds and light rails should be
constructed, so that we can have more choices when going out and do not have to
worry about the traffic jams in the future.
I believe the traffic problem could be solved if we devote our actions to
them.
篇18:有关压力英语初二
全文共 825 字
+ 加入清单People always believe that when there is pressure, there is motivation, it
seems that pressure equals motivation. We need pressure, it makes us keep move
on, with pressure, we know what to do and how to fulfill our targets. Without
pressure, we are just like a child, never grow up, having no idea of
responsibility. It is pressure that makes us become mature, we should have
pressure, it indeed equals motivation at the certain level. While having too
much pressure is bad for our mind, it is just like a burden that presses our
mind, making people hard to take a breath. Nowadays the case of people commit
suicide is increasing, the reason is that people can’t take a breath from much
pressure, they feel there is no hope in life, no matter what they do, life just
frustrates them. We should have the right attitude towards pressure.
篇19:英语句型改写初中英语改写句子练习
全文共 1725 字
+ 加入清单考辅P42
1.IgaveTomthebook.//
2.Heboughthismothersomeflowers.//
3.Thebridgewasbuiltbyworkerslastyear.//
4.Wehavetofinishtheworktoday.//5.Hewilldohishomeworktomorrow.//
6.Wecleantheroomseveryday.//7.Thewriterspent3yearsonthebook.//
8.Itisabookwithalotofbeautifulpictures.//
9.Thebooksoldverywellduringthefirstweek.//firstweek.
10.Marywastheonlyoneintheoffice.//
11.Shefinishedherworkat10o’clock.//Shedidn’12.Shehadtotakeataxihomebecauseitwastoolate.
13.LizaandMikearrivedattheGreatWallintwohours.
14.Theywerehappytogettothetop.//
15.TheyenjoyedthemselvesontheGreatWall.//
16.ThepostmansentSusanandTommyapaperbox.
17.Theyopeneditandfoundapresentfromtheirfriend.
18.Theybothlikedthepresentandfeltveryhappy.
19.Alicedidn’tfeelwelltoday,soshewenttothehospital.
20.Thedoctoraskedhersomequestions.//
21.Thedoctordidn’tgiveheranymedicineintheend.
(全真1)
1.ThecapitalAirporthasbeeninusefor20years.//
2.ThecapitalAirportisthelargestoneinChina.//
3.Ihavenevertakenaplane.MyfriendLiPing,either.//
(全真2)
1.Fathergave$20formetobuysomebooks.//
2.IwasexcitedwhenIsawsomanygoodbooksinthebookstore.
3.ButsomebookswouldcostmorethanIhave.//
ButIdidn’//(全真3)
1.ManyChinesefriendswenttotheparty.2.Tonywasgivenalotofpresentsbyhisfriends.//Tony’
3.SeeinghisChineseteacheratthepartymadeTonyveryhappy.//(全真4)
1.Iwanttoeatsomething.//2.Therefrigeratorisempty.//3.Bobspentfifteenyuanonthehamburger.///(全真5)
1.Mr.Wangdoesn’tworkinthatfactoryanylonger.//
2.Mr.Wanglefthomeearlierinordertocatchthebus.3.Mr.Wangfindsitnoteasytogetalongwiththatyoungguy.//(专家1)
1.Manypeoplewentshoppingyesterday.
2.Janespent4hourstobuyNewyeargifts.//
3.Shewassotiredthatshecouldn’twalkanylonger.//
(专家2)
1.Myfriendssaidtome,“Areyoufree?”
2.Shewantedmetogoshoppingwithher.
3.Shethinksitapleasuretogoshoppingwithafriend.
篇20:英语作文我的大学100字
全文共 769 字
+ 加入清单I am a sophmore of Nanchang University.Now i want to introduce to you guys
about my university.It has a long history back to the fifties of last
century.
As it locate far away from the city center ,the most prosperous place,you
may think the traffic is totally unconvenient,then you are wrong,instead of
unconvenient ,there are a lot of transportation tools that will take you to
where you want to go at any time.when it going to say about facilities and
faculites,i will say they are excellent and helpful.I cherish friendship and
like to make as many friends as i can and i found out that the students there
are have a heart of gold ,and are hospital.So,thats my university,it is not the
best one but i still love it .I can foresee that i will enjoiy my life on campus
from now.