(You can learn about using the present perfect simple here.)

Practice 1: using the present perfect simple
Write these sentences using the present perfect. Remember that words like never, just and only are usually before the main verb.
Practice 2: been or gone?
Complete these sentences with one word. Remember: "He has gone to France" means he is still in France. "He has been to France" means that he went to France and came back - he has had this experience.