It must have been about two in the morning when I returned home. I tried to      my wife by ringing the door-bell, but she was very deeply asleep. So I got a ladder from the shed in the garden, put it against the wall, and began climbing towards the bedroom    .I was almost there when a sarcastic voice below said, "I don't think the windows need cleaning at this time of the night.” I     and nearly fell off the ladder when I saw a policeman.  "I enjoy      at night,”I said, but I immediately felt sorry about    in the way I did.
"So do I,” answered the policeman in the same tone.  "Excuse my interrupting you. I hate to interrupt a man when he's busy working, but would you      coming with me to the station?"
"Well, I'd prefer to stay here,”I said.  "You see, I've forgotten_______.”
"Your what? ” he called.
"My key,” I shouted.
Fortunately, the shouting woke up my wife. She opened the window just as the policeman
had started to climb towards me.
A. wake up             B. hurry up                C. give up
A. door                B. wall                 C. window
A. climbed up           B. looked down          C. ran away
A. climbing ladders      B. cleaning windows      C. opening doors
A. doing               B. climbing             C. answering
A. enjoy               B. like                 C. mind
A. my key             B. the ladder            C. the door-bell