Of course, it is written in English, depending on which English direction you choose, such as literature, translation, cross-language communication, linguistics and so on. The direction of topic selection should also be chosen according to the direction that the tutor you choose is good at. First set a topic to discuss with the tutor, and then search for information on the internet. It is best to go to the database of the school LAN, where the information is relatively complete and there are many English articles. If you can't find it, you can also search on Google's English page. SCHOLAR.GOOGLE.CN is a website dedicated to providing articles for foreigners. In addition, the school library is also a good place to expand search resources. You can criticize or agree with other people's opinions in the paper, and pay attention to having your own opinions.