1. You need to pass Subject 1, Subject 2, Subject 3 and Subject 4 to get the driver's license of C 1.
2. Then I passed the driving test and got the driver's license of C1E. When I got my C 1E driver's license, I only took subjects 2 and 3, and there was no internship. For authoritative information, it is best to consult the local official website.