(A) Shine =(transitive verb) to make something bright by rubbing it. (shine-shined-shined)

• “Have you shined your belt? “.the senior police officer asked the new cadet.
• It’s his practice to shine his shoes well before going to the office.
• He ironed his shirt and shined his shoes for the interview.
• The policeman walked along the street ,shining a torch into every car.
• The soldier shined his sword before entering into the battlefield.

(B) Shine =(intransitive verb) -( 1) of the sun or other sources of light ) beam, radiate, glow etc.(shine-shone-shone)

• The sun shone through the window .
• His face shone out with excitement.
• Wear dark glasses so that the sun won’t shine in your eyes.

(2) be very talented and perform well

• She shone at Mathematics in her quarterly exams.
• He’s terrible at languages, but shines  at science.