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Get Basic Law old version APK for Android
【Basic Law】 Basic law test
【Basic Law】
Each time, 20 questions are randomly selected from the question bank for the user to answer. After answering, you can revisit the selected questions and answers.
iPhone / iPad:
http://itunes.apple.com/app/id1260410048
Android:
https://play.google.com/store/apps/details?id=ihl.basiclaw