【正文】
bike? B: I’ve already put it in the garage. But I haven’t locked the garage yet. A: I’ve already done all of my jobs. B: Have you fed the cat? A: Not yet. I’ll do it in a minute. Have you turned off the radio? B: Yes, I have. Have you taken out the trash? A: Of course! I think we can set out. A: Hi, my boy. We are going out right now. _________________? B: Yes, I’m ready, mum. A: Let me see. _____________________? B: Yes, I fed the cat half an hour ago. A: Good. ______________ the dog?