In this experiment, we will observe the behavior of excitons.

This is an exception from the general rule.

He began preparing to climb the sacred mountain.

The police had a warrant for his arrest.

You should attend the party in formal wear.

He dressed formally to attend the wedding.

I bought a new formalwear to attend a wedding.

He is receiving a cold reception at the company.

He is being treated coldly at the company.

When I woke up at dawn, fresh air filled my lungs.