Hi there,
For questions on course changes, you can email
[email protected] and they’ll be able to assess whether it's possible. (Remember to reference your UCAS ID number in the enquiry!)
If they can facilitate it, I’d really recommend taking a joint degree! I’m in my final-year of studying International Relations and Arabic at SOAS and I've loved the variety of topics that a joint degree offers. I’m also really happy with my decision to take a language, since it’s a skill that you can actively use for the rest of your life, whether that's while travelling or working.
I also wouldn’t worry about being a beginner, since everyone starts there, and lots of other people on your course will be in the same position. There’s also plenty of support available. For example, the Arabic department holds weekly special seminars, which are additional, optional classes where you can go over anything you found difficult. They also post extra resources online for easy access to refreshers.
In terms of the languages you’re considering, they’re all great options and definitely valuable! However, I think Arabic and Chinese are likely to open more doors within the field you’re interested in, as both have a greater geopolitical importance than Japan. Both languages are also official UN languages and some of the most spoken in the world with over 20 Arabic-speaking countries and an estimated 1 billion native Mandarin speakers.
That being said, another big part of studying a language is learning about and engaging with the culture, so I’d take some time to explore the different cultures and see which one stands out to you.
I hope this helps, feel free to let me know if you have any other questions!