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SV
1
21 tháng 12 2019
his invention/successfully/Alexander Graham Bell/at countless exhibition/demonstrated/
=> Alexander Graham Bell demonstrated his invention successfully at countless exhibition
B
10 tháng 12 2017
Alexander Graham Bell (success) successfully demonstrated his invention.
Ở câu này,nếu sử dụng successful thì sẽ sai ngữ pháp, tính từ chỉ đứng sau to be, đứng trước danh từ và đứng sau 13 động từ chỉ cảm giác.
MN
20 tháng 9 2018
. 1. Where was Alexander Graham Bell born ?
In Scotland
2. Where did he emigrate first ?
He emigrated to Canada first
3. Who did Bell work with at Boston University?
Thomas Watson
4. What did Bell invent ?
The telephone
5. Did Bell conduct many experiments in America?
Yes, he did
6. Where did he successfully demonstrate his invention?
At the countless exhibitions
CD
21 tháng 5 2018
Em hãy đọc đoạn văn sau rồi chọn một đáp án đúng cho mỗi câu hỏi bên dưới:
Alexander Graham Bell was born in Edinburgh, Scotland in the nineteenth century, and later came to the United States. Several members of his family did a great deal to encourage him in the field of science. His father helped him a lot by supervising hia work with the deaf. When he worked with the deaf and investigated the science acoustics, his studies eventually led to inventionof multiple telegraph and his greatest invention- the telephone. He dedicated the last quarter century of his life to advances in aviation.
1. What was Alexander Graham Bell's greatest invention?
A. multiple telegraph
B. telephone
C. aviation
D. acoustics
2. To what did Bell dedicate the last years of his life?
A. acoustics science
B. aviation
C. adventure
D. architecture
3. How many years did Bell dedicate to aviation?
A. 100
B. 50
C. 35
D. 25
4. What can we conclude about Alexander Graham Bell?
A. He worked very hard, but never succeeded.
B. He spent so many years working in aviation because he wanted to be a pilot.
C. He dedicated his life to science and the well- being of mankind.
D. He worked with the deaf so that he could invent the telephone.
5. Which is the following statements is NOT true?
A. Bell was born in the 18th century
B. Bell worked with the deaf.
C. Bell experimented with the science of acoustics.
D. Bell inveted a multiple telegraph.
S
16 tháng 12 2021
TRUE/ FALSE
25. Alexander Graham Bell was a Scotsman. _____T_______
26. In Boston, he taught people who were not able to hear. _____T_______
27. He experimented with ways of transmitting sound by day. _____F_______
28. He moved with his parents to Canada in 1871. _____F_______
29. When did he emigrate to the United States?
A. 1874 B. 1867 C. 1870 D. 1871
30. Which of the followings is not used to describe Alexander Graham Bell?
A. dreamy B. practical C. active D. social
Alexander Graham Bell was born in Edinburgh, Scotland. His family was known for teaching people how to speak English clearly (elocution). Both his grandfather, Alexander Bell, and his father, Alexander Melville Bell, taught elocution. His father wrote often about this and is most known for his invention and writings of Visible Speech.[1] In his writings he explained ways of teaching people who were deaf and unable to speak. It also showed how these people could learn to speak words by watching their lips and reading what other people were saying.
Alexander Graham Bell went to the Royal High School of Edinburgh. He graduated at the age of fifteen. At the age of sixteen, he got a job as a student and teacher of elocution and music in Weston House Academy, at Elgin in Morayshire. He spent the next year at the University of Edinburgh. While still in Scotland, he became more interested in the science of sound (acoustics). He hoped to help his deaf mother. From 1866 to 1867, he was a teacher at Somersetshire College in Bath, Somerset.
In 1870 when he was 23 years old, he moved with his family to Canada where they settled at Brantford, Ontario.[1] Bell began to studycommunication machines. He made a piano that could be heard far away by using electricity. In 1871 he went with his father to Montreal, Quebec in Canada, where he took a job teaching about "visible speech". His father was asked to teach about it at a large school for deaf mutes in Boston, Massachusetts, but instead he gave the job to his son. The younger Bell began teaching there in 1872.[1] Alexander Graham Bell soon became famous in the United States for this important work. He published many writings about it in Washington, D.C.. Because of this work, thousands of deaf mutes inAmerica are now able to speak, even though they cannot hear.
In 1876, Bell was the first inventor to patent the telephone, and he helped start the Bell Telephone Company with others in July 1877.[1] In 1879, this company joined with the New England Telephone Company to form the National Bell Telephone Company. In 1880, they formed the American Bell Telephone Company, and in 1885, American Telephone and Telegraph Company (AT&T), still a large company today. Along with Thomas Edison, Bell formed the Oriental Telephone Company on January 25, 1881.
Bell married Mabel Hubbard on July 11, 1877. He died of diabetes at his home near Baddeck, Nova Scotia in 1922.
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