The first thing you need is a pen, a piece of paper and your own mobile phone. At first, try to keep it simple, which will make it easier for you to start exercising.

Three key words

Write down three key words "ball game", "champion" and "injustice" on the paper with a pen.

Recording function

Turn on the recording function on the mobile phone. According to these three key words, talk about your own views and feelings. Just like you are talking to the audience, imagine you are talking to them, and then record what you say.

Keep repeating

After you have said it completely, if you feel dissatisfied this time, you should say it a second time, or a third time, or a fourth time, until you are satisfied within 15 minutes.

Improve oral fluency

Through repetition, improve the fluency of speech. When you repeat a tongue twister loudly, the way you open your mouth will form a "muscle memory", and it will be easier for you to say it again.

Organize your own speech ideas

By repetition, you can clear your mind. What I said at the beginning certainly can't fully express our thoughts, and there are more or less omissions.