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Study
Passive voice INVENTIONS
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The Sunflowers (+)
x
Oops!
Okay!
The Polish national anthem (+)
x
Oops!
Okay!
The bulb (-)
x
Oops!
Okay!
The telephone (+)
x
Oops!
Okay!
Macbeth (?)
x
Oops!
Okay!
The penicilin (?)
x
Oops!
Okay!
The oil lamp (+)
x
Oops!
Okay!
The dishwasher (+)
x
Oops!
Okay!
JFK (+)
x
Oops!
Okay!
Mona Lisa (+)
x
Oops!
Okay!
The Eiffel Tower (?)
x
Oops!
Okay!
'The Godfather' (?)
x
Oops!
Okay!
Radium (+)
x
Oops!
Okay!
America (?)
x
Oops!
Okay!
Australia (?)
x
Oops!
Okay!
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