1. Be fully prepared: conduct in-depth research on the topic you want to talk about to ensure a comprehensive understanding of it. Make a clear speech outline, including introduction, text and conclusion.
2. Practice: Practice your speech repeatedly. You can listen to it in front of the mirror, in front of your family or friends, or after recording. This will help you get familiar with the content and improve your fluency.
3. Observe excellent speakers: Learn their language expression, body language and rhythm control by watching TED speeches or other excellent public speeches.
4. Attend public speaking training courses: Many institutions offer public speaking training courses, such as ToastmastersInternational, which can help you improve your speaking skills.
5. Accept feedback: Let others give feedback on your speech, whether positive or negative, which is an opportunity for you to improve.
6. Enhance self-confidence: Keep confidence in your oral English and don't be afraid of making mistakes. Remember, everyone makes mistakes, and the key is to learn from them and make progress.
7. Pay attention to body language: Good body language can enhance the effect of your speech. Maintain eye contact, emphasize key points with gestures and maintain good posture.
8. Adjust the speed and volume of speech: Too fast or too slow will affect the audience's understanding, too loud or too small will make people unable to hear clearly. Proper speaking speed and volume can make your speech more infectious.
9. Create interaction: establish contact with the audience and attract the audience's attention by asking questions, sharing personal stories or using humor.
10. continuous learning: no matter how good your speech is, there is room for improvement. Keep learning new knowledge and skills, and your oral English will also improve.