The level of English required for a study interview in Germany may vary depending on the university and program you apply for. However, generally speaking, a good level of English is expected, since most German universities offer courses and programs taught in both German and English languages.
To give you an idea, some universities require a minimum score of 6.5 or 7.0 in the International English Language Testing System (IELTS), which corresponds to a B2 or C1 level on the Common European Framework of Reference for Languages (CEFR). Other universities may accept a score of at least 80-90 on the Test of English as a Foreign Language (TOEFL) or an equivalent language certificate.
During the interview, you may be asked to demonstrate your language skills, especially if you plan to study in an English-taught program. You may need to answer questions related to your motivation, academic background, and language proficiency. Moreover, you may also be required to deliver a short presentation or participate in a group discussion to assess your communication and critical thinking skills.
Therefore, it is advisable to prepare thoroughly for the interview and ensure your English proficiency is up to par. It would be helpful to practice with a teacher or tutor or take a language course to improve your language skills. You can also familiarize yourself with the typical interview questions used by German universities and research the culture and expectations of higher education institutions in Germany.
Overall, a good level of English is essential when applying for a study program in Germany, and it is crucial to demonstrate proficiency during the interview process. With adequate preparation and practice, you can successfully showcase your language skills and improve your chances of being admitted to the program of your choice.