Cách sử dụng
The phrase "keep quiet about something" means to not talk or share information about a particular situation, topic, or event. It is often used when someone wants to keep something secret or private. For example, if someone tells you something in confidence, you might say "I will keep quiet about it" to show that you won't tell anyone else. Another example could be a company wanting to keep their new product a secret until its release, and they would tell their employees to "keep quiet about it" to avoid any leaks or rumors.