A. 寫一篇關於電話發明的英語作文使用被動語態
the
mid-autumn
festival
is
a
traditional
chinese
festival
celebrated
by
all
the
chinese
people.it』s
widely
recognized
as
a
festival
that
a
family
get
together.
the
mid-autumn
festival
is
celebrated
on
the
fifteenth
day
of
the
eighth
lunar
month.
on
that
night,
it
can
be
seen
that
the
moon
is
brighter
and
fuller
than
any
other
night.
the
mid-autumn
festival
is
celebrated
by
eating
mooncakes.the
mooncakes
are
delicious.
it's
liked
by
all
the
children.
at
night,a
big
party
is
usually
held
by
the
families
.they
like
chatting
with
each
other.many
things
are
talked
about
.a
lot
of
nice
things
will
be
provided,too.
after
dinner,they
watch
the
moon,as
in
china
a
full
moon
is
considered
as
a
symbol
of
family
reunion.
the
story
of
chang
e
will
be
told.she
was
made
flew
to
the
moon
and
live
in
the
moon
palace.
what
a
beautiful
story!
實在沒有辦法全部是被動了！不過我相信你們老師不會那麼無聊的。
B. 想要兩篇英語文章（電話的發明和哈佛大學的）
你可自己修改。
Telephone
The telephone (from the Greek: τῆλε, tēle, "far" and φωνή, phōnē, "voice"), often colloquially referred to as a phone, is a telecommunications device that transmits and receives sound, most commonly the human voice. Telephones are a point-to-point communication system whose most basic function is to allow two people separated by large distances to talk to each other. It is one of the most common appliances in the developed world, and has long been considered indispensable to businesses, households and governments. The word "telephone" has been adapted to many languages and is widely recognized around the world.
All telephones have a microphone to speak into, an earphone which reproces the voice of the other person, a ringer which makes a sound to alert the owner when a call is coming in, and a keypad (or in older phones a telephone dial or no manual device) to enter the telephone number of the telephone being called. The microphone and earphone are usually built into a handset which is held up to the face to talk. The keypad may be part of the handset or of a base unit to which the handset would be connected. A landline telephone is connected by a pair of wires to the telephone network, while a mobile phone or cell phone is portable and communicates with the telephone network by radio. A cordless telephone has a portable handset which communicates by radio with a base station connected by wire to the telephone network, and can only be used within a limited range of the base station.
The microphone converts the sound waves to electrical signals, which are sent through the telephone network to the other phone, where they are converted back to sound waves by the earphone in the other phone's handset. Telephones are a plex communications medium, meaning they allow the people on both ends to talk simultaneously. The telephone network, consisting of a worldwide net of telephone lines, fiberoptic cables, microwave transmission, cellular networks, communications satellites, and undersea telephone cables connected by switching centers, allows any telephone in the world to communicate with any other. Each telephone line has an identifying number called its telephone number. To initiate a telephone call, a conversation with another telephone, the user enters the other telephone's number into a numeric keypad on his/her phone. Graphic symbols used to designate telephone service or phone-related information in print, signage, and other media include ℡ (U+2121), ☎ (U+260E), ☏ (U+260F), and ✆ (U+2706).
Although originally designed for voice communication, the system has been adapted for data communication such as Telex, Fax and dial-up Internet communication.
Harvard
"Harvard" redirects here. For other uses, see Harvard (disambiguation).
Harvard University
Seal of Harvard University
Motto Veritas[1]
Motto in English Truth
Established September 8, 1636 (OS)
September 18, 1636 (NS)[2]
Type Private
Endowment US$27.4 billion[3]
President Drew Gilpin Faust
Academic staff 2,107[4]
Admin. staff 2,497 non-medical
10,674 medical
Students 21,225
Undergraates 7,181 total
6,655 College
526 Extension
Postgraates 14,044
Location Cambridge, Massachusetts, U.S.
Campus Urban
210 acres (85 ha) (Main campus)
22 acres (8.9 ha) (Medical campus)
359 acres (145 ha) (Allston campus)[5]
Newspaper The Harvard Crimson
Colors Crimson
Athletics 41 Varsity Teams
Ivy League
NCAA Division I
Nickname Harvard Crimson
Website harvard.e
Harvard University logo
Harvard University is a private Ivy League university located in Cambridge, Massachusetts, United States, established in 1636 by the Massachusetts legislature. Harvard is the oldest institution of higher learning in the United States[6] and the first corporation (officially The President and Fellows of Harvard College) chartered in the country. Harvard's history, influence, and wealth have made it one of the most prestigious universities in the world.[7][8]
Harvard was named after its first benefactor, John Harvard. Although it was never formally affiliated with a church, the college primarily trained Congregationalist and Unitarian clergy. Harvard's curriculum and students became increasingly secular throughout the 18th century and by the 19th century had emerged as the central cultural establishment among Boston elites.[9][10] Following the American Civil War, President Charles W. Eliot's forty year tenure (1869–1909) transformed the college and affiliated professional schools into a centralized research university, and Harvard became a founding member of the Association of American Universities in 1900.[11] James Bryant Conant led the university through the Great Depression and World War II and began to reform the curriculum and liberalize admissions after the war. The undergraate college became coecational after its 1977 merger with Radcliffe College. Drew Gilpin Faust was elected the 28th president in 2007 and is the first woman to lead the university. Harvard has the largest financial endowment of any academic institution in the world, standing at $27.4 billion as of September 2010.[3]
The university comprises eleven separate academic units — ten faculties and the Radcliffe Institute for Advanced Study — with campuses throughout the Boston metropolitan area.[12] Harvard's 210-acre (85 ha) main campus is centered on Harvard Yard in Cambridge, approximately 3.4 miles (5.5 km) northwest of downtown Boston. The business school and athletics facilities, including Harvard Stadium, are located across the Charles River in Allston and the medical, dental, and public health schools are located in the Longwood Medical Area.[5]
As of 2010, Harvard employs about 2,100 faculty to teach and advise approximately 6,700 undergraates (Harvard College) and 14,500 graate and professional students.[13] Eight U.S. presidents have graated from Harvard and 75 Nobel Laureates have been affiliated with the university as students, faculty, or staff. Harvard is also the alma mater of sixty-two living billionaires, the most in the country.[14] The Harvard University Library is the largest academic library in the United States, and the third largest library in the country.[15]
The Harvard Crimson competes in 41 intercollegiate sports in the NCAA Division I Ivy League. Harvard has an intense athletic rivalry with Yale University traditionally culminating in The Game, although the Harvard–Yale Regatta predates the football game.
C. 電話的發明作文100字
例文
如今，電話走進了千家萬戶，你知道電話是誰發明的嗎？
貝爾，就是發明電話的人。他年生於英國，年輕時跟父親從事聾啞人的教學工作，曾想製造一種讓聾啞人用眼睛看到聲音的機器。
1873年，成為美國波士頓大學教授的貝爾，開始研究在同一線路上傳送許多電報的裝置——多工電報，並萌發了利用電流把人的說話聲傳向遠方的念頭，使遠隔千山萬水的人能如同面對面的交談。於是，貝爾開始了電話的研究。
那是1875年6月2日，貝爾和他的助手華生分別在兩個房間里試驗多工電報機，一個偶然發生的事故啟發了貝爾。華生房間里的電報機上有一個彈簧粘到磁鐵上了，華生拉開彈簧時，彈簧發生了振動。與此同時，貝爾驚奇地發現自己房間里電報機上的彈簧顫動起來，還發出了聲音，是電流把振動從一個房間傳到另一個房間。貝爾的思路頓時大開，他由此想到：如果人對著一塊鐵片說話，聲音將引起鐵片振動；若在鐵片後面放上一塊電磁鐵的話，鐵片的振動勢必在電磁鐵線圈中產生時大時小的電流。這個波動電流沿電線傳向遠處，遠處的類似裝置上不就會發生同樣的振動，發出同樣的聲音嗎？這樣聲音就沿電線傳到遠方去了。這不就是夢寐以求的電話嗎！
貝爾和華生按新的設想製成了電話機。在一次實驗中，一滴硫酸濺到貝爾的腿上，疼得他直叫喊：「華生先生，我需要你，請到我這里來！」這句話由電話機經電線傳到華生的耳朵里，電話成功了！1876年3月7日，貝爾成為電話發明的專利人。
貝爾一生獲得過18種專利，與他人合作獲得12種專利。他設想將電話線埋入地下，或懸架在空中，用它連接到住宅、鄉村、工廠……這樣，任何地方都能直接通電話。今天，貝爾的設想早已成為現實。
D. 關於發明電話的英語作文
Today, the phone into the tens of thousands of households, do you know who invented the telephone?
Baer, who is the inventor of the telephone. He was born in the UK in 1847, when young, with his father in deaf ecation, had wanted to make a kind of let the deaf use the eyes to see the sound machine.
In 1873, the United States became professor of Boston University Baer, began to study in the same line to transmit many telegraph device -- multiple telegraph, and germination using current to the human voice is transmitted to the remote idea, make numerous hills and streams are separated by people like to talk face to face. Then, Baer began a phone research.
It was in June 2, 1875, Baer and his assistant Watson respectively in the two room test multiple telegraph, an accidental incidents inspired Baer. Watson room Telegraph has a spring stick to the magnet, Watson opened the spring, spring has vibration. At the same time, Baer was surprised to find his room telegraph machine on the spring vibration, also makes a sound, is the current vibration from one room to another room. Baer's idea was wide open, he thus think: if people on the piece of iron to iron, sound will cause vibration; if the iron is placed behind a piece of magnet, iron sheet vibration inevitably in the electromagnet coil to generate big small current. The fluctuation of current along the wire to the distant, distant similar device does not happen the same vibration, do the same thing? That sound along the wire spread far away. This is not the dream of phone!
Baer and Watson by new ideas made the telephone. In one experiment, a drop of sulfuric acid splashed onto Baer's lap, hurts him shouting:" Mr. Watson, I need you, please come here!" This sentence by telephone through a wire to Watson 's ears, call success! In March 7, 1876, Baer became the invention of the telephone patent.
The life of Baer received 18 patents, and cooperation with others obtained 12 patents. He conceived of telephone lines are buried underground, or suspension in the air, it is connected to the housing, villages, factories ... ... In this way, any place can directly call. Today, Baer's vision has already become a reality. http://www.hnnde.net
E. 關於電話發明的重要性的英語作文,最好100~~150個單詞,急用,謝謝~!!大神們幫幫忙
The Telephone The telephone is one of the most welcome and useful inventions. No wonder more and more families have got to use their own telephones today. The telephone makes things easy in many ways. Especially, after the mobile telephone appears, communication becomes easier and rapider. To students and people going out for business far away from their homes, the telephone can shorten the distance between them and their families. Thus they will get comfort whenever they are homesick or they run into trouble. With the help of the telephone, people can keep in touch with anyone at any time and in any place for urgent help. All in all, the telephone is so helpful that we can say that nowadays we can not live without the telephone in our daily life. We will further improve the performance of the telephone so as to create better conditions for its development. 電話 電話是目前最受歡迎和最有用的發明之一，怪不得越來越多的人已經使用了自己的電話。 電話在許多方面使事情變得簡單，尤其是在行動電話出現以後，通訊變得更加快捷方便。對於那些離家的學生和做生意的人來說，電話縮短了同家人的距離，在此它能蛤想家的人和處在困難中的人一個好的心情。有了電話幫助，人們可以隨時隨地和任何人聯系，尋求緊急幫助。在這種情況下，電話顯得尤其重要。 總之，電話是如此有用，以至於如今的日常生活離不開它。我們逐步提高電話功能，為它的發展創造更好的條件。
F. 電話發明史(英語作文)
The Telephone
The telephone is one of the most welcome and useful inventions. No wonder more and more families have got to use their own telephones today.
The telephone makes things easy in many ways. Especially, after the mobile telephone appears, communication becomes easier and rapider. To students and people going out for business far away from their homes, the telephone can shorten the distance between them and their families. Thus they will get comfort whenever they are homesick or they run into trouble. With the help of the telephone, people can keep in touch with anyone at any time and in any place for urgent help.
All in all, the telephone is so helpful that we can say that nowadays we can not live without the telephone in our daily life. We will further improve the performance of the telephone so as to create better conditions for its development.
G. 手機的發明英語作文
The Telephone
The telephone is one of the most welcome and useful inventions. No wonder more and more families have got to use their own telephones today.
The telephone makes things easy in many ways. Especially, after the mobile telephone appears, communication becomes easier and rapider. To students and people going out for business far away from their homes, the telephone can shorten the distance between them and their families. Thus they will get comfort whenever they are homesick or they run into trouble. With the help of the telephone, people can keep in touch with anyone at any time and in any place for urgent help.
All in all, the telephone is so helpful that we can say that nowadays we can not live without the telephone in our daily life. We will further improve the performance of the telephone so as to create better conditions for its development.
電話
電話是目前最受歡迎和最有用的發明之一,怪不得越來越多的人已經使用了自己的電話.
電話在許多方面使事情變得簡單,尤其是在行動電話出現以後,通訊變得更加快捷方便.對於那些離家的學生和做生意的人來說,電話縮短了同家人的距離,在此它能蛤想家的人和處在困難中的人一個好的心情.有了電話幫助,人們可以隨時隨地和任何人聯系,尋求緊急幫助.在這種情況下,電話顯得尤其重要.
總之,電話是如此有用,以至於如今的日常生活離不開它.我們逐步提高電話功能,為它的發展創造更好的條件.
H. 手機的發明歷史 英語作文
I think mobile photos are the most use for inventions . We can't life without mobile phones . They was invente by Martin Cooper .The were invente in 1973 .They used to very big ,and heavy .But now great changes have taken place .They are very small and thin .Mobile phones didn't appear in China until 1987.They are used for talking with friends. They are used for playing games.They are used for surf the Internet.
I. 關於發明電話的英語作文70
The Telephone
The telephone is one of the most welcome and useful inventions. No wonder more and more families have got to use their own telephones today.
The telephone makes things easy in many ways. Especially, after the mobile telephone appears, communication becomes easier and rapider. To students and people going out for business far away from their homes, the telephone can shorten the distance between them and their families. Thus they will get comfort whenever they are homesick or they run into trouble. With the help of the telephone, people can keep in touch with anyone at any time and in any place for urgent help.
All in all, the telephone is so helpful that we can say that nowadays we can not live without the telephone in our daily life. We will further improve the performance of the telephone so as to create better conditions for its development.
電話
電話是目前最受歡迎和最有用的發明之一，怪不得越來越多的人已經使用了自己的電話。
電話在許多方面使事情變得簡單，尤其是在行動電話出現以後，通訊變得更加快捷方便。對於那些離家的學生和做生意的人來說，電話縮短了同家人的距離，在此它能蛤想家的人和處在困難中的人一個好的心情。有了電話幫助，人們可以隨時隨地和任何人聯系，尋求緊急幫助。在這種情況下，電話顯得尤其重要。
總之，電話是如此有用，以至於如今的日常生活離不開它。我們逐步提高電話功能，為它的發展創造更好的條件。