Cách sử dụng
The expression "that's the idea!" is often used to show that someone understands or agrees with what another person is saying. It can be used in a variety of situations such as when someone is explaining something to you or suggesting a solution to a problem. It's a positive phrase that conveys a sense of encouragement and support. For example, if your friend suggests going to the park to play frisbee, you can say "That's the idea!" to show that you think it's a great idea.