Упр.52 Unit 3 ГДЗ Enjoy English 10 класс
52 Read the description of an invention and answer the questions.• What is the invention?• Who invented it?• When was it invented?• Were there any prototypes?• Why was the invention necessary?• What happened to the invention later?The first non-leaking ballpoint pen was invented in 1935 by the Hungarian brothers Lazio and Georg Biro.
Решение #
Приведем выдержку из задания из учебника Биболетова, Бабушис 10 класс, Дрофа:
52 Read the description of an invention and answer the questions.
• What is the invention?
• Who invented it?
• When was it invented?
• Were there any prototypes?
• Why was the invention necessary?
• What happened to the invention later?
The first non-leaking ballpoint pen was invented in 1935 by the Hungarian brothers Lazio and Georg Biro. Lazio was a chemist and Georg was a newspaper editor.
A ballpoint marker had been invented much earlier in 1888 by John Loud, an American leather tanner (красильщик , who used the device for marking leather. But Loudtasks marker leaked, making it impractical for everyday use. A new type of ink had to be developed; this is what the Biro brothers did. The brothers patented their invention and then open the first ballpoint manufacturing plant in Argentina.