Ann lent me an interesting novel by___ Mark Twain this morni

Ann lent me an interesting novel by___ Mark Twain this morni I read an interesting book （on) Mark Twain .括号里为什么不能用for her father read Mark Twain’s novel last month..对Mark Twain提问 -----I’m afraid I can’t finish the novel you lent me this we 33.Mark Twain‘s first novel _______ ,written in collaboratio Mark Twain was an American writer. Mark Twain The novel＿ you are interested was written by Mark Twain The novel _____ you're interested was written by Mark Twain. The person who wrote the novel was Mark Twain.是什么从句?为什么?算是哪个 The novel＿ you are interested was written by Mark Twain． 判断正误 mark twain was an American writer