ompletion 3 ** Complete the dialogue with the correct phrases (A-F). One phrase is extra. A What does it suggest we do? B That's a terrible idea. C Why don't we start going to school by bike? D Certainly not! E What's it about? F See you then. John: You should read this book, Jack. It's very good! Jack: Oh, really? 1) ........ John: It talks about the simple things everyone can do to help the planet. Jack: 2) .... John: It says we should use public transport or bicycles instead of cars. Jack: That's a good idea! 3)..... John: Well, don't y you think it's too cold? Jack: 4).......... We'll s soon get warm by cycling. John: Maybe you're right. Let's meet outside my house tomorrow at 8:00 am with our bikes. Jack: Sure. 5)...