Kudos Language Center

It's day eight, and today's expression is "to bite the bullet." It means to face a difficult situation with courage and determination. Here's an example: "I know it's going to be tough, but we need to bite the bullet and get through it."

On day five, we're learning the expression "to be on top of the world." It means to feel extremely happy and successful. For example, "I got the job I always wanted, and now I feel like I'm on top of the world."

It's day two, and today's expression is "to hit the nail on the head." It means to get something exactly right. Here's an example: "You hit the nail on the head with your presentation. It was exactly what we needed."