What's that book you just picked up?
The sociology text professor Smith uses in his course.
You had better read it if you want to pass the course.
But it is too expensive. I simply can't afford it.
How much does it cost?
It costs 40 dollars.
Did you check the used book section here? Maybe they have one.
No, they don't. I have asked.
Why don't you get it from the library?
Are you joking? I've been trying for months and the book is always out. There are more than 45 students in the course and every single one wants the book.
Listen, you know my roommate, Henry, don't you? He took the same course last year and I believe he owns the book. I'll ask him if he'll lend it to you.
Oh, Tom, that would settle everything. That's very kind of you.