Hi Guys, What is the best book for improving English vocabulary? Thanks in advance

Hi everyone I am Maryam, from Iran. Is there anyone here who wants to speak and write in English or wants to learn persian? My English is at intermediate level and I am keen on talking to you and learning from you or maybe teaching you😊

hmm... These days I am thinking that the best person who can teach me English is the person who is native in Farsi and advanced in English or vica versa! Is there anybody here who would like help me?

Is there any one here to help me to trasnlate a paragraph from Farsi to English?

First notebook entry: Introducing myself I am an Iranian girl who is egar to learn English! I'm learning english because by this way I can connect to the bigger world and learn new things in my field and other issues.