Cách sử dụng
The expression "light at the end of the tunnel" is often used to give someone hope when they are going through a difficult or challenging situation. It means that even though things may be tough right now, there is a positive outcome or solution that is within reach. The phrase is usually used when someone is struggling with a problem or going through a hard time and it lets them know that there is some relief coming soon. For example, "I know things are tough now, but keep going. There's light at the end of the tunnel and things will get better soon."