Задание по англ 1)What did Alexander Bell's father invent?
2. Whom and where did Alexander Bell teach?

3. What did Alexander Bell begin to work at when he was nineteen years old?
4. What device did A. Bell use which made his invention work well?

5. How many years later was the first transcontinental telephone line opened?
6. Who made the first test of the transcontinental telephone line between New York and San Francisco?

7. What did Bell say on the opening of this line and what impression did it make on the listeners?

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Answers:
1) Alexander Bell's father invented a system of visible speech for the deaf.
2) Alexander Bell taught deaf-mutes and the speechless at the Boston School for Deaf-Mutes.
3) Alexander Bell began to work with deaf-mutes when he was nineteen years old.
4) Alexander Bell used a transmitter and receiver device which made his invention work well.
5) The first transcontinental telephone line was opened 40 years later.
6) Thomas Edison made the first test of the transcontinental telephone line between New York and San Francisco.
7) Bell said "Mr. Watson, come here, I want you" on the opening of this line, and it made a strong impression on the listeners as it was the same phrase he used in the first successful telephone call.