1. Word of mouth of training institutions: Choose training institutions with good word of mouth and professional background. You can evaluate their word of mouth by checking their websites, reading students' comments and consulting others' opinions.
2. Course content: Make sure that the course content meets your eloquence needs and can provide practical skills and knowledge. You can check the syllabus, teaching plans and teaching materials to understand the course content.
3. Teaching methods: Online eloquence training usually adopts video teaching, online discussion and homework evaluation. Make sure these teaching methods are suitable for your learning style and time schedule.
4. Faculty: Understand the faculty of training institutions, including their background, experience and professional knowledge. Excellent teachers can provide effective guidance and support.
5. Learning resources: Ensure that training institutions provide rich learning resources, such as recorded course videos, practice materials and online learning platforms. These resources can help you consolidate your knowledge and improve your eloquence.
6. Price and refund policy: Compare the prices and refund policies of different training institutions to ensure that the institutions you choose provide reasonable prices and flexible refund options.
Most importantly, online eloquence training only provides opportunities for learning and practice, and the final result needs your own efforts and practice.