how long may i take this book还是how long may i keep this book

How long may I ______ this book?A.borrow B.land C.keep D.use LiPing asked Jim"how long may i keep this book?"改为直接引语 单选题：How long may this book-------? How long may i keep the book 什么意思 --___this book is!How long may I keep it?--For how long may I --- the book? How long need I keep this book?哪儿错了 How long can I keep this book?是什么意思 How long can I ____ this book? May I ------(take)this book How long may i keep the book?You ____ keep it for two weeks How long may I borrow the book?错在哪里?