Mrs Black is going to the shop with her husband, Mr Black.But Mr Black doesn’t like to go shopping.So Mrs Black does the shopping and Mr Black sits in the car and waits for(等待)her.But about an hour goes by(过去了), Mrs Black doesn’t come out.Mr Black is not happy.“Excuse me, is your name Mr Black?”“Yes”,“Mrs Black is waiting for you.She doesn’t have enough(足够的)money.”