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Air _________ is bad in many cities.
An echo is caused by the __________ of sound.
At the end of the project we do a ____________ about our work.
The ________ of the money was unequal.
The _______ was caused by the sea.
__________ is a way of judging how successful something is.
________ is where you twist or turn something round.
We also did lots of mental ___________ and addition.
Air _________ is bad in many cities.
An echo is caused by the __________ of sound.
At the end of the project we do a ____________ about our work.
The ________ of the money was unequal.
The _______ was caused by the sea.
__________ is a way of judging how successful something is.
I missed my train __________ to London.
________ is where you twist or turn something round.
We also did lots of mental ___________ and addition.