He served as a stand-in when the lead actor in the movie fell ill suddenly.

During the Ice Age, the climate of the Earth changed significantly.

He needed a pinch runner because of his injury.

He needed a pinch runner because he was injured.

He is a famous author, but in fact, he publishes works written by a ghostwriter.

The delegation left to attend the international conference.

He wrote a poem without a title.

The grey plover is a bird often seen on the coast.

There is an old chabudai in my house.

Please try to solve this example question.