4 Choose the correct words.
Unfortunately, we weren't watching when Bolt word had won / was winning the 200-metre race,
1 Chloe finally beat her personal best time because she trained / had trained / was training so hard.
2 Dan tried snowboarding when he went / had gone / was going to the French Alps.
3 The marathon finally ended / had ended / was ending when the last runner crossed the finishing line after almost 6 hours.
4 Andrew was prepared for the freezing temperatures because he surfed / had surfed / was surfing in winter before.
5 Naomi wasn't actually skating when she hurt / had hurt / was hurting her foot. She was trying to take her skate off! ​