Complete the sentences with words for parts of the body.

1 I can’t play the piano for the next few weeks because I have broken my ...
2 Open- ... shoes have been fashionable for the last few years.
3 When you hurt your ... , you should keep your leg up, for example on a cushion.
4 ... pain can be a symptom of a heart attack so never ignore it.
5 Your ... can hurt after many hours of using a computer mouse.