Complete the sentences with one of the words. Mean. that there are odd variants.
Mad cow disease had a serious ___ effect on beef producers.
If we want a holiday, we'll have to we are spending too much.
The most ___ way of heating your house is to use solar energy.
___ the country has been improving steadily these past ten years.
Tourism contributes a lot money to the country's ___ .
It is more to shop in a supermarket than in a small shop.
My daughter is in her third year of at university.
The minister said that the factory was and should be closed.
Our company has many professional ___ for client consultation.
An ___ is a mechanical device designed to reduce energy consumption.
economic
economical
economically
economics
economists
economize
economizer
economy
uneconomic
