My dream is to travel to Africa.

This situation is disadvantageous for me.

He needed three tries to solve the problem.

His behavior was very natural.

He started the story without any lead-in.

He pretended to be sick and skipped school.

He found out the truth and was surprised.

He is really knowledgeable and always teaches us new information.

What? I couldn't catch what you said.

Could you bring me that, whatchamacallit?