3 Replace the underlined phrases with phrases from the list: • Sure. That sounds like a good idea. • Never mind. Why don't we take part? • Oh no! I'm afraid I'm busy • How about meeting at 1 It doesn't matter. I can attend the meeting and tell you about it later. 2 It's next weekend. Shall we join in? 3 Let's meet at the beach to pick up litter? 4 What about organising a clean up day? Certainly, I think it's an excellent suggestion 5 What! I'm sorry, but I have a lot to do that day.