Explanation

Would you lend me a book?کیا آپ مجھے ایک کتاب ادھار دیں گے؟

****

'Lend' means to give something to someone to be used for a period of time and then returned.

'Borrow' means to take and use something that belongs to someone else for a period of time and then return it.

Here we are using 'lend' because we are taking the book from someone and we are going to return it after a period of time.

ND27122022