Let's share the English listening class of acaso foreign teachers here. Those who are interested must try it: free. Foreign teachers can also test their English level for free after trying one-on-one excellent courses, and they can also receive English learning reports for free.
It is recommended to choose acaso for preparing for TOEFL. Teachers' academic qualifications are open and transparent, with high cost performance. They don't go to a 20-yuan class, and they can study one-on-one with foreign teachers every day. It's really a good deal. It will help you win the TOEFL certificate and get to the country you want to go as soon as possible! You can click on the blue word audition to see the effect.
If you don't know how to choose an English institution, you can consult "acaso vivi teacher" in Baidu.
If you want to download free English resources, you can search "acaso official website Forum" in Baidu.