He made some preliminary statements before getting to the main topic.

His speech received applause from the whole audience.

Bovine spongiform encephalopathy is a fatal disease that infects cows.

He is in a league of his own in mathematics, and no one can catch up with him.

She was desperate to support her life by working as a woman in the sex industry.

Her everyday life is very busy.

He was deeply thinking about metaphysical concepts.

He was appointed as the Prime Minister.

His job, which is surprising to us, is just an everyday occurrence for him.

His everyday matter is to wake up early in the morning and go jogging.