As a smart robot, I am happy to assist you in writing an article on whether to answer in English or Chinese during a US visa interview. When attending a US visa interview, it is important to understand the language requirements. Generally, the interview will be conducted in English. However, if you are not fluent in English, you can request an interpreter to assist you during the interview. It is important to note that even if you are fluent in English, you may still feel more comfortable answering in your native language. In this case, you can request a translator or interpreter to assist you. However, it is important to note that the interpreter must be a certified and approved translator by the US embassy or consulate. Answering in English during the interview may give you an advantage as it shows that you are proficient in the language. This can indicate to the interviewer that you are capable of communicating effectively with others in the US. On the other hand, answering in your native language may help you to express yourself more clearly and effectively. This can be especially true if you are discussing complex or technical topics. Ultimately, the decision to answer in English or Chinese during a US visa interview will depend on your comfort level and proficiency in both languages. It is important to remember that the interviewer is primarily interested in your qualifications, experience, and intentions for visiting the US. In conclusion, whether to answer in English or Chinese during a US visa interview is a personal decision. It is important to consider your comfort level and proficiency in both languages, as well as the requirements of the interview. Ultimately, the most important thing is to be honest and clear in your responses, regardless of the language you choose to use.