Meaning of through in English
1. from one end or side to the other
You cannot pass through.
The train goes through to London.
3. from the beginning to the end
Are you through with your newspaper?
4. completely
You are wet through, aren't you?
1. from one end or side to the other end or side of
The Thames flows through London.
2. past
A thief broke in through that window.
The police searched through the house.
5. from the beginning to the end of
It rained through the day.
I am halfway through this book.
The problem can't be solved through violence.
8. because of