One-to-one course mode is the mainstream of online English courses, which is very targeted, makes students get enough attention, is not easy to be distracted, and ensures students' language input and output. Foreign teachers have many choices, and they can learn pure and authentic spoken English without going out.

Looking for a cost-effective one? Acaso online foreign teachers teach one-on-one with high cost performance. These classes don't even go to 20 yuan. Now share their audition class with you and get the address of the audition class for free: click on the free appointment, and the foreign teacher's audition class is worth 388 yuan.

There are 5000 gold medal foreign teachers, 1.000% full-time foreign teachers, with certificates and rich teaching experience. And acaso's service is guaranteed. If you are not satisfied, you can apply for a new teacher or a refund to solve your worries. Acaso's class software is highly fluent, which can record the class process, facilitate the consolidation of learning, and support mobile phones, IPAD, computers and other classes.

What other study questions are there? You can search Baidu for "acaso vivi teacher" to analyze and answer for you.

If you want more English learning resources, you can search "acaso official website Forum" for free download.