He sneaked into the house in the middle of the night.

He became good at playing the piano, and finally acquired the skill.

This book is no longer available anywhere.

He was so ashamed of his failure that he wished he could crawl into a hole.

His cooking skills are among the top five in the local area.

Due to the earthquake, cracks appeared in the wall.

This month's expenses are too high, I have to save money.

The garden is overgrown and visibility is poor.

He has a very kind character.

Geographic Information Systems are very useful tools for map making and spatial data analysis.