Rewrite these sentences using perfect participle clauses or perfect gerunds.

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. After he finished school, my brother took a year off and travelled around the world.
-> took a year off and travelled around the world.
2. He did not remember that he had discussed his study options with his parents.
-> his study options with his parents.
3. My cousin didn't ask anyone for advice, so she made the wrong decision about her education.
-> my cousin made the wrong decision about her education.
4. Lan won the first prize in the competition. This is something she's very proud of.
-> is something Lan is very proud of.