Of=の?
“My friend of my neighborhood” should be “My neighborhood friend,” “My neighbor friend,” or “My friend from my neighborhood.”
“My friend of book club,” should be “My book club friend,” or “My friend from my book club.”
昨日に続き、‘の’の言い方です。‘ｓと同様、of を使うのは、the name of the bookなど、所有の意味の場合です。例文のように、近所の友達、読書クラブの友達、などは、ofを使わず、名詞を並べるか、from を使います。