His role is to fulfill his responsibilities as a leader.

He fell into a state of lethargy after the exam.

Understanding the transition state of a chemical reaction is important for predicting the progress of the reaction.

The negotiations have fallen into a deadlock.

He ended up in a vegetative state after the accident.

This program is designed to avoid a race condition.

Learning how to use auxiliary verbs is important for understanding Japanese.

Transitive verbs require an object that is directly moved by the subject.

My house is in the middle of the town.

He loves Chinese cuisine.