Last Tuesday, my classmate, Mary, wore a new watch to school. It looked really nice, andI liked it very much. The watch was a gift from her father. Her father bought it at the department store, and it cost him one thousand dollars. That night, when I surfed the Internet, I found the same watch on a website. It cost only five hundred dollars. I wanted it very much,so I paid for it online. The next day, I got the watch, but it didn’t work. So I took it to a watch store. The clerk said the watch was broken, and it cost six hundred dollars to fix it. I didn’t want to pay five hundred dollars for a broken watch, so I asked the clerk to fix it. I learned a lesson. Next time I want to buy something online, I need to be more careful. 

website 網站 pay (paid) 付錢 online 線上 broken 壞掉的
【題組】21. Who bought the watch for Mary?
(A) Mary’s classmate.
(B) Mary’s father.
(C) The writher.
(D) The writer’s father.