The wrong way to write it is: The young man doesn’t know that the young man makes a mistake and treats the girl as a treasure. The correct way to write it is: The young man doesn’t know that the young husband makes a mistake and treats the girl as a treasure.
The next sentence is:
1. A young man does not know how good a young woman is, and mistakes a young girl for a treasure; a young man does not know the fragrance of soft rice, and mistakes his youth for planting rice vines.
2. When I was young, I didn’t know how good a young woman was, and I mistakenly regarded a young girl as a treasure. If I could turn around back then, the three generations of grandparents would not have to worry.
3. A young man does not know how good a young woman is, and mistakes a young girl for a treasure. A young man does not know how valuable a rich woman is, and wastes his youth in tears.
4. Young people don’t know how good a young woman is, and mistakenly regard a girl as a treasure. Life is precious, but love is more valuable. If a rich woman is in charge, you can throw away both.
5. Young people don’t know how good a young woman is, and they mistake young girls for treasures. Young people don’t know how important a rich woman is, and they waste their youth and shed tears.
6. A young man does not know how good a young woman is, and mistakes a young girl for a treasure. A young man does not know how good a rich woman is, and wastes his youth in tears.
7. Young people don’t know how good a young woman is, and mistakenly regard a girl as a treasure. If things turn back in those days, the three generations of grandparents will not have to worry.