专题限时训练(二十) [记叙文型完形填空(一)]
(限时：30分钟)
(一)
Yesterday I was returning from Boston by bus. My wife was planning to leave the work to __1__ me up from the bus station. I called her to say not to bother. I would just __2__ the local bus to see her.
While I was sitting on the bus, a young woman with a dog __3__. She was carrying several bags of heavy books. I noticed the dog was an emergency dog, one that was trained to __4__ the owner of a possible seizure.
I __5__ the young woman mention to someone else that she __6__ had two miles to walk with the __7__ books after she got off the bus. I thought maybe I should ask if she wanted a ride but I wasn't sure at which __8__ she was getting off so I __9__ and didn't ask.
I got off the bus at the stop where my wife was __10__. As we were driving home, all of a sudden I saw the __11__ young lady with her dog.
I asked my wife to __12__ and I asked the young lady if she would like a __13__. She said she would love a ride but she was __14__ about the dog who was quite big.
I asked if the dog could get in the __15__. He tried to do it by himself but in the end I had to lift him in. __16__， the dog's name was Sam.
The young lady got in and I __17__. There was Sam, sitting very proudly in the back seat with his __18__.
