He is working as an interpreter.

He was like a double-dealer, expressing different opinions to two groups.

There is still no specific medicine for this cold.

We made a new contract.

This sentence was translated by machine translation.

His role is the team leader.

We are planning to get engaged next month.

He drank the antidote.

I took a sleeping pill last night and went to bed early.

We will make this project successful by working together with one mind.