Complete the sentences with the irregular verbs in brackets. Use the present perfect (exercise 4).

a. Sara has been to Asia and Africa. b. We have never run 100 kilometres. c. I have cut my leg. d. Penny has never swum in a lake. e. Joe and Harry have not done any extreme sports. f. You have won a prize! g. They have seen the rescue services. h. She has not written a blog.