It was announced that only when the fire was put out _________ to return to their dormitories.
In some countries, _____ is called “equality” doesn’t really mean equal rights for all people.
The mere fact _____ most people believe nuclear war would be madness doesn’t mean that it will not occur.
I don’t doubt _____ he is a brilliant scientist, but can he teach?
Criticism and self-criticism is necessary _____ it helps us to correct our mistakes.
_____ or not we had a baby, we couldn’t survive only on my salary.