Need books to practice MCQs

[peace zealot]

---

Members don't see this ad.

I am an IMG and will complete my degree in 2010, after which I will take USMLE. The examination system in my school is not MCQ oriented and that's why I am very poor in solving them and take a lot of time.So I need to know good MCQ books which I can use right now in my undergrad years to improve my skills, and still save a lot of stuff for USMLE prep.🙂