Second hand smoke ______________ can endanger your health.

_______________ bins

Exhaust ___________________ pollute the atmosphere.

Nuclear power plants could produce ___________________ emissions.

Many ____________________ have been made in aviation science.

Madagascar is a/an ___________________.

The young officer's ________________ was/were approved by the colonel.

Some students have been ____________________ for too many test failures.

Today there are so many educational _____________________ on line.

Her sweater and umbrella are color _____________________.

Their bookkeeper was fired and admitted that she had been ___________________ the account numbers

Your lungs are an important part of the ___________________ system.

Huda thought the new movie was disturbing.

Who ___________________ the light bulb?

The area that surrounds Chernobyl is still quite ___________.

If you enter that polluted area, you may be ___________________ your health.

My father wanted to move us to the country because the ____________________ were beautiful and peaceful.

High scores are _____________________ to advance to the next level.

______________ fishermen but also craftsmen have been affected.