Zad 1. Use the worlds in brackets to make questions in present perfect 1 .... (you/ ever/ work) in a restaurant? 2. How long ........ (she/ be) in london? 3....... (they/ meet) Tom yet? 4 How long ... (he/ know) her? 5...... (you/ ever/ help) at a charity event? 6 What .......(they/ buy) for Emma's birthday?