Here are the sentences completed with the appropriate verb forms:
a) The painter sold all his portraits. b) Amanda felt very proud of herself. c) The meal was delicious. You cooked well. d) The police found the body in the cave. e) My sister's mobile phone broke yesterday. f) Some men kidnapped the girl in the park. g) Johnny and his sister grew up in Canada. h) Sonia studied Medicine and became a doctor. i) William sat next to his best friend. j) Mike rode his bike to the shopping centre. k) She took the money and ran away. l) We repaired the computers last week.
Let me know if you need any further assistance!