It’s vital that enough money_____collected to get the project started.

He was （ ） enough to see that Jake was the best candidate for the job.

No sooner had he sat down to lunch （ ） there was a knock at the door.

_____, the professor is still trying to learn a new language.

I recognized John （ ） he entered the room.

The doctor said that mental （ ） is the major cause of his sleeping problem.

When I saw the expression on his face, I realized he is （ ） agreement with me.

It is （ ） impossible to work with this noise around.

He is the sort of businessman who would do anything in his （ ） of profit.

I won’t call you, （ ） something unexpected happens.

（ ） five hundred people are believed to have drowned.

Air pollution is obviously one of the major _____ of city life.