It's your planet. Passive Voice

One of the main causes of pollution, is _____ from cars

Scientists are increasingly worried about the hole in the ozone_____

The weather around the world is changing because of ____ warming

Recycling is good, so don't throw_____ bottles and newspapers with your regular rubbish

 It's very difficult to recycle things here. The nearest bottle _____ is miles away.

We're quickly using ______ all the world's natural resources. If we don't slow down, will soon be severe shortages.

Many animals are dying out because we are destroying their natural_____

A lot of supermarkets are starting to offer ____ foods that were not grown using pesticides or chemical fertilisers

______ rain has destroyed many of the trees in our nearby woods. They say it's because of factories in the USA.

One of the best ways of protecting the world's resources is to avoid _____ water and electricity

There still isn't safe way of storing high-level nuclear____ from power plants.

We've got to stop _____ down tropical rainforests, which are so important to the global climate.

A salad _____ by the chef when I entered the kitchen

The room _____ flashing lights and streamers

This cathedral ______ by hundreds of people every day

This village church _____ when I came here last summer

The mail _____ by the time Carol came from university

Next semester the course of lexicology _____ by Professor Watson

Some rock'n'roll CDs ____ by Billy Thornton when we came into the studio

Betty's grandmother is seriously ill. She ____ after by Betty and her elder brother

Mr. Butler's car _____ now

The cake ____ before Susan arrived