Question: what subjects are needed to become a advocate?
Answer: English. English is typically regarded as a good A-Level to take if you want to study law. ... 
History. Similar to English, history is a great A-Level for law, as it helps to develop your essay writing skills. ... 
Politics. ... 
Languages. ... 
Maths. ... 
Sciences. ... 
Geography, Religious Studies, Music, Philosophy, Economics. ... 
Law.