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Study
The Passive: Present and Past
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Spanish ...
Spanish isn't spoken in Brazil.
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... this house ... last year?
Was this house built last year? No, it wasn't.
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When / the first photograph / take / ?
When was the first photograph taken? It was taken in 1829.
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What items / make / of vulcanized rubber?
What items are made of vulcanized rubber? Tyres, boots, ...
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When / the first hot-air balloon / fly / ?
When was the first hot-air balloon flown? It was flown in 1783.
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Who / penicillin / discover / by?
Who was penicillin discovered by? It was discovered by Flemming.
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Who / the first operation in a clean environment / perform / by?
Who was the first operation in a clean environment performed by? It was performed by Lister.
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... of leather.
Shoes are made of leather.
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The telephone ...
The telephone was invented by Graham Bell.
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America ...
America was discovered by Columbus.
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When / penicillin / discover / ?
When was penicillin discovered? It was discovered in 1928.
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When / anesthetics / discover / ?
When were anesthetics discovered? They were discovered in the 19th century.
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Rice ...
Rice is grown in China.
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Who / vulcanized rubber / invent / by?
Who was vulcanized rubber invented by? It was invented by Goodyear.
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When / the first vaccine / create / ?
When was the first vaccine created ? It was created in 1796..
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Who / the first vaccine / create / by?
Who was the first vaccine created by? It was created by Jenner.
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When / Coca-Cola / invent / ?
When was Coca-Cola invented ? It was invented in 1886.
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Euros ... in the USA.
Euros aren't used in the USA.
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... newspapers ... in that kiosk?
Are newspapers sold in that kiosk? Yes, they are.
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Who / Coca-Cola / invent / by?
Who was Coca-Cola invented by? It was invented by John Pemberton.
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When / the first fridges / design / ?
When were the first fridges designed? They were designed in 1923.
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When / antibiotics / create / ?
When were antibiotics created? They were created in 1945.
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This T-shirt ... of wool.
This T-shirt isn't made of wool.
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My wallet ... in the street.
My wallet was found in the street.
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