A person with zero foundation wants to take CET-4. If he recites words and does real questions repeatedly, he will probably stick to it for a semester. If you are really short of perseverance or busy with your studies, you can consider taking a class and learning authentic English one-on-one with foreign teachers without leaving home, but you should also pay attention to the price and choose the most suitable one with reasonable price. You can give priority to acaso.

Free acaso, one-on-one foreign teacher trial class in Europe and America: free collection, one-on-one excellent course for foreign teachers. This institution adopts one-on-one training mode for foreign teachers, and each foreign teacher has TESOL certificate, so you can study with confidence.

There are three main reasons to recommend acaso to everyone:

1. Teacher: All foreign teachers in acaso are certified, and the qualifications of each foreign teacher can be found in official website, with a relatively pure accent.

2. Freedom of study: You can choose your own teacher after registration. If you are not satisfied, you can change teachers until you are satisfied.

3. Charge price: If nothing else, our courses are absolutely cost-effective. If we don't spend 20 yuan, we can have our own exclusive foreign teachers.

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.