A dog entered a butcher's shop with a note in his mouth. The note read, "$10 of lamb chops(羊排), please. "

    The butcher was very {#blank#}1{#/blank#}(surprise). He took the money, put a bag of chops in the {#blank#}2{#/blank#}(dog) mouth, and then he closed the shop {#blank#}3{#/blank#}(quick). He followed the dog and watched him wait for a green light. Then the dog crossed the road to a bus stop. He checked the timetable and sat on the bench. When a bus arrived, the dog checked the number and got {#blank#}4{#/blank#}it.

    As the bus traveled out into the countryside, the dog enjoyed the scenery. After {#blank#}5{#/blank#}while, he stood on his back paws(爪子) {#blank#}6{#/blank#}(push) the "stop" button. Then the butcher followed {#blank#}7{#/blank#}(he) off.

    The dog ran up to a house and dropped his bag on the ground. He went back down the path, took a big run, and {#blank#}8{#/blank#}(throw) himself against the door. No answer. He repeated the action a few times. Then a big man opened the door {#blank#}9{#/blank#}Started complaining about the dog and beating him.

    Seeing this, the butcher ran up and shouted at the man, "What are you doing? This dog is a genius!" The man replied, "Genius? No way! He has forgotten his key for the {#blank#}10{#/blank#} (four) time this month!"