Share B1 - passive voice (review)
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The Earth ___ by billions of people.
is inhabited
inhabits
The sun first ___ in the sky 4.5 billion years ago.
appeared
was appeared
The fight to save the last Western Black Rhino ___ in 2011.
was lost
lost
Many new products which help the environment ___ in my country.
make
are made
Leo Hendrik Baekeland ___ the first plastic in 1907.
was created
created
There are plenty of TV programmes which ___ the problems facing the environment.
are shown
show
Lots of gadgets that use less electricity ___ in the early-21st century.
were introduced
introduced
It’s really important that information about the environment ___ in all schools.
is taught
teaches
I ___ by my teacher to write an essay about the environment.
asked
was asked
It ___now known that humans are the cause of climate change.
is
Whales___often hit by boats.
are
Hundreds of empty plastic bottles___ found last month in just one small area of the ocean.
were
Three scientists fell into the freezing sea but fortunately they___ not hurt.
were
In 2015, a solar-powered plane was flown around the world ___two Swiss men without using any fuel at all.
by
I ___ asked not to use my phone on the plane.
was
