Helpful Links For Studying
Practice Test Questions and Answer Keys
This file below is a .zip file that contains practice questions, and a corresponding answer key that aligns to the OEC 5th edition. You can download the file, and then "unzip" it to open the files, which are saved as .pdf documents. The naming convention for the files is (chapter number) T (for test), or AK (answer key). The test files do not have the answers, and the key has all of the answers.