. They are teachers and don't realize the basic/primary rules and principles _____ to start and run a company.
Mary received ________ many postcards at Christmas.
The cake smells ______. Please throw it away.
--- What was the weather like yesterday? --- It was terrible. It rained so ________ that people could _______ go out.
The meeting will be held in half an hour, but they haven't got everything ready_____.
--- What about the English novel? --- It's not very difficult. There are only ________ new words in it.