Before going to London, I did some research on English schools in London and chose Oxford House College, mainly because it had reasonable fees. Also, there weren't many Japanese students at Oxford House.
I took my parents' advice and requested that my homestay family have both a mother and a father, be native-born, non-smoking, middle-class British people, and live near a subway station. I later found that this was very good advice, since some of my friends at the English school were having problems with their host families. Before she went to London, she had checked information about English schools in London. She decided to go to Oxford House College. Look up the word "fee" in your dictionary. (Give time.) "Fees" here means tuition fees; the money you pay for school. The reason she chose that school is that their fees are not so high. Plus, not many Japanese students were there