If you want the electronic version of the real questions of English Band 4 over the years, you can choose acaso APP. You can watch foreign teachers' open classes, download a lot of English materials for free with acaso APP, and teach authentic oral English with foreign teachers. You can also take a free audition class first to see how foreign teachers teach.

Share the free audition class: get it for free. Click on the one-on-one excellent course for foreign teachers to get the real one-on-one free audition class for foreign teachers in Europe and America. After the audition, you can download acaso APP for English review for free.

Acaso teaches one-on-one with foreign teachers. Every foreign teacher has a certificate, and a certificate is a good foreign teacher. It has a high cost performance, and the average course price is less than 20.

I hope I can help you!

If you want to find a suitable English training institution, you can search Baidu for "Teacher vivi of acaso".

Baidu search "acaso official website Forum" to get the most complete English resources for free.