So your test is next week but all the ACT, SAT, ASVAB or CLEP practice test books are checked out. What do you do? Check out the library's databases! Learning Express Library  has a variety of practice tests online including the ACT, SAT, CLEP and ASVAB. There are also AP practice tests and more! No need for Number 2 pencils or scratch paper. So what are you waiting for?