在日复一日的学习、工作或生活中，大家都尝试过写作文吧，作文要求篇章结构完整，一定要避免无结尾作文的出现。那么你知道一篇好的'作文该怎么写吗？以下是小编为大家收集的美国英语作文5篇，希望对大家有所帮助。
美国英语作文 篇1
Based on historical documents, modern survey and statistics, as well as the result of predecessor studies, the trend and main process of forest dynamics are recognized. The forest area and forest coverage rates for each province of China from 1700 to 1949 are es- timated backward by every 50 years. Linking the result with modern National Forest Inventory data, the spatial-temporal dynamics of Chinese forest in recent 300 years (AD 1700–1998) is quantitatively analyzed. The study shows that in recent 300 years, the forest area in current territory of China has declined by 0.95×108 hm2 (or 9.2% of the coverage rate) in total, with a trend of decrease and recovery. Before the 1960s, there was a trend of accelerated de- scending. The forest area was reduced by 1.66×108 hm2 (or 17% of the coverage rate) in 260 years. While after the 1960s, there has been a rapid increase. The forest area increased by 0.7×108 hm2 (or 8% of the coverage rate) in 40 years. The study also shows that there is a significant spatial difference in the dynamics of forest. The amplitudes of increasing and de- creasing in western China are both smaller than the ones in eastern China. During the rapid declining period from 1700 to 1949, the most serious decrease appeared in the Northeast, the Southwest and the Southeast, where the coverage rate in most provinces dropped over 20%. In Heilongjiang Province, the coverage rate dropped by 50%. In Jilin Province, it dropped by 36%. In Sichuan Province and Chongqing Municipality, it dropped by 42%. In Yunnan Prov- ince, it dropped by 35%. During the recovery period 1949–1998, the western provinces, mu- nicipality and autonomous regions, including Ningxia, Gansu, Inner Mongolia, Si- chuan–Chongqing, Yunnan, Tibet, Xinjiang and Qinghai, etc, the increase rates are all below 5%, while the eastern provinces, municipality and autonomous regions (except Heilongjiang, Hubei, Jiangsu–Shanghai) have achieved an increase over 5%, among which the Guang- dong–Hainan, Guangxi, Anhui, Beijing–Tianjin–Hebei, Shandong, Henan, Zhejiang, and Fu- jian have an increase over 10%.
美国英语作文 篇2
Two years after the events of The Avengers,Steve Rogers resides peacefully in Washington,D.C.,struggling to adapt to contemporary society.However,after a is assailed,Steve becomes entangled in a mystery that may endanger the globe.Together with Natasha Romanoff,Captain America attempts to uncover the growing machination while fending off hired hit men.
When the entire scheme is discovered,Captain America and the Black Widow must recruit the aid of the Falcon and soon encounter an unanticipated and powerful adversary — the Winter Soldier.
美国英语作文 篇3
Nowadays, many people like to study abroad. Studying abroad is often considered as a great opportunity which will lead to bright future in one's ride of passage. Not only can we learn different cultures and knowledge from foreign countries, studying abroad can also enrich our lives.
One coin has two sides. Likewise, different people have different minds. Conservative and negative concerns about studying abroad have been gradually emerging from our society. People start to wonder what goes wrong with studying abroad. There are a couple of issues worth of our discussions.
Disadvantages of studying abroad may affect one's life culturally and economically. We Chinese will experience cultural shocks if we study abroad and live in another country. Some peers may not be able to adapt to a new environment of their studying and living, which may be very different from that of theirs. Life is beautiful, and it is hard. If one does not feel comfortable with the new culture of another country, he will not be happy about studying in that country.
In addition, studying abroad can cost students a great deal of living expenses. Some Chinese students are so academically successful that they receive scholarships in their studies. However, most peers who study abroad do not receive scholarships. Furthermore, they have to deal with many unexpected hardships by living away from their parents and homeland. For example, medical insurance, daily foods, clothes, rents and transportation can generate a large amount of living expenses. Often time, they need to heavily depend on their parents' overseas monthly payments.
美国英语作文 篇4
Most people, when given an opportunity to aid someone in need, are eager to do whatever they can to be of service. Those of us who have chosen to make healing the world a vocation are grateful for any occasion to send light and love to people in our immediate spheres of influence and beyond. As we apply our passion and our principles to this altruistic endeavor, we often forget to send ourselves the same bountiful gifts of wellness, though we ourselves may be in dire need of it. We overlook ourselves, not because we forget, but because we fear that focusing on the self is an indicator of selfishness. It is moreover much more difficult to heal oneself than to heal others because the seeds of uncertainty are more easily banished when we act on anothers behalf. When we send healing light to ourselves, it is important that our intentions and our self-trust be stronger than ever to counteract doubt. As we bless ourselves in this way, we serve as both an active channel and a passive destination. This should not change the way we interact with the valuable energy we wish to receive, however. Though we may be tempted to consciously direct or influence the manner in which light impacts our lives because we know ourselves most intimately, we should not try to control its path. When we draw the white light of protection and purity to our bodies, taking it into ourselves with each inhalation, our belief in the fact that it will naturally move toward areas of dysfunction will ensure that it flows through every muscle and organ. And when we fill our spaces with this light, our environments are cleared of all the negative energy that can sap our strength and our spirit. Surrounded inside and out with healing light, we feel safe and protected, healthy, relaxed, and content just as those who regularly receive such loving gifts from us do. If you sincerely believe that there is a part of yourself that exists independently of upset and illness, the love and light you send yourself will help you connect with it. You will see the affirmative impact of this connection almost immediately when you include yourself in the recipients of your healing gifts, as lifes frustrations become more tolerable and your bliss becomes ever more palpable.
美国英语作文 篇5
Los Angeles,city in southern California,the most populous city in the state and the second most populous city and metropolitan region in the United States,after New York City.Located on the Pacific Ocean near the U.S.border with Mexico,the metropolis is noted for its pleasant climate and scenic setting.It is situated on a hilly coastal plain surrounded by beaches in the west and mountains and deserts in other directions.Referred to casually as “LA,” Los Angeles is one of the major industrial,commercial,and financial centers of the United States.
It is known especially for its motion-picture,aeronautics,and aerospace industries.This international,multicultural city is also home to the largest Mexican,Korean,Salvadoran,and Guatemalan populations outside of those countries.Los Angeles has grown at a phenomenal rate since the late 19th century.Since the 1920s it has been the leading city of California as well as the most important metropolis west of the Mississippi River.
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