Soru 5 video çözümü

Greg : I want to make a cake. Can you help me, Vanessa? Vanessa : Sure. Do we have all the ingredients? Greg : Yes, I bought them. I checked the ingredients from the Net. Vanessa : Ok, Let’s start with mixing the eggs with sugar. Greg : I can’t wait too much. ----? Vanessa : We need about 45 minutes to bake it. Complete the conversation with the CORRECT question.