PLUMBERS REVIEWER description

plumber a person who installs and repairs the pipes and fittings of water supply, sanitation, or heating systems.

Features:
-User-Friendly User Interface
-always updating questionnaires
-can adjust question item
-Provided explanation of answers
-Show result for every completed exam
-Have a different subject
-Multiple-choice exams
-have a color when right and wrong
-dynamic question and choices

The best preparation for any exam because this reviewer covers a lot of subjects.
Download now to get a free reviewer based on the android device that you can use every day even without access to the internet.

Disclaimer: This free app is not affiliated with the PRC