1. She carefully wiped away the smutches on her glasses with a soft cloth.
2. The children's faces were covered in smutches after playing in the dirt all day.
3. The old book was full of smutches from years of being handled by different people.
4. He tried to remove the smutches from his white shirt before the important meeting.
5. The kitchen walls were covered in grease smutches from years of cooking.
6. She noticed smutches on her car window and decided to clean it before driving.
7. The artist's hands were covered in paint smutches after a long day of painting.
8. The mechanic's overalls were covered in oil and grease smutches from working on cars all day.
9. The window cleaner quickly wiped away the smutches on the glass to make it crystal clear.
10. The detective carefully examined the smutches left behind at the crime scene for clues.