4 Complete the sentences. Choose the correct verb and use the past simple. 1 What happened to your hand? It's very red.' I (bleed / burn) it while I was cooking, 2 Why is your ankle in a bandage?' I (trip/ sprain) it while I was playing football.. 3 Why is your arm in a cast?' 'I (fall over / injure) and (break / burn) it while I was hiking 4 What are you doing on the floor?' 'I (slip/ trip) over on some spilled water. 5 Why is there blood on your coat?' 'I (sprain/cut) my hand this morning!" 6 'Your hand is all blue.' 'I know. I (burn/hurt) it doing karate! ​