Unit 4 what would you do section a 1a-2c Go for it J9 T: Have you ever read this book Ss: Yes, we have, / No, never. T: I' ll tell you something about the book. It was written by Mark Twin. It tells us a story of a poor man who had a bill of five million pounds… group work If you had a lot of money, what would you do A: What would you do if you had a million dollars B: I would give it to medical research. C: I'd put it in the bank. D: … grammer 虚拟语气