4 Complete the dialogues. Use the words in brackets.

1 The waiter has brought the wrong soup. Waiter: Oh dear, I'm really sorry (really sorry). Customer: Don't worry about it (worry). 2 The boy hasn't tidied his room. Boy: Don't be mad at me, but I haven't tidied my room (mad). Dad: Never mind (mind). You can do it later. 3 The girl has broken her brother's model plane. Girl: I'm sorry (sorry). I didn't mean to break your model plane. Boy: Forget it (forget). It was very old. 4 You got off the bus at the wrong stop, so you arrived at the theatre late. You: I'm sorry, I made a mistake (make / mistake) and I got off at the wrong stop. Your friend: It doesn't matter (matter).