Sentence examples for catching up with from inspiring English sources

"catching up with" is a grammatically correct and commonly used phrase in written English.
It means to meet or reach the same level as someone or something, often after falling behind. Example: After being away on a long vacation, Jane has a lot of catching up to do with her studies. John has been working long hours and hasn't had a chance to catch up with his friends in weeks. The company's sales are finally catching up with their competitor's numbers.