She is a sheltered lady from the depths of a house, and doesn't know much about the outside world.

Using this method, the code becomes simpler.

This problem needs to be considered from various aspects.

At the end of the concert, all the audience stood up and applauded.

Our team was fully mobilized to make the project a success.

I was able to perform a song in front of the emperor.

I performed a song in front of the emperor.

He is serving in the military as a sergeant.

He solved the problem with a perspicacious perspective.

I saw grass in the park.