through
(from one end or side of something to the other)
- We must go through the woods.
- Our train passed through a tunnel.
(during the whole time of)
- We have to work through the night without a break.
- We salt the meat, so it keeps through the winter.
(by means of)
- I sold my car through advertising on social media.
- I got the job through a friend who works there.
(because of)
- It was through her that I missed my plane.
-
We lost the game through carelessness.