13 предложений на present perfect

We have already published her new novel. The tomatoes haven’t ripened yet. I have only recently sent her an invitation. How many times have you been really angry? Jim has had three car accidents. We haven’t solved the problem yet. I have already washed the floor.  She hasn’t recieved any letters from her father lately. He has written two books this year. I have done a lot of work today. Ben has been to Africa several times. It’s one of the most interesting books I have ever read. It was the only time he has been away from home.