完形填空In the dining room of my grandfather' s house stood his heavy clock. Meals in the

完形填空

In the dining room of my grandfather' s house stood his heavy clock. Meals in the dining room were a【21】for our four generations to become one. My grandfather' s clock always stood like a trusted old family friend,【22】us playing jokes and tellingstories, which was already a【23】of our life.

When I was a child, the old clock interested me. I watched and listened to it during【24】 I was surprised how at【25】times of the day, the clock would strike three times, six times or more, with a wonderful great【26】that echoed throughout the house. The clock chimed year after year, a part of my【27】, a part of my heart.

Even more【28】to me was my grandfather's special action each day. He meticulously【29】the clock with a special key each day. The key was magic to me. It【30】our family' s magnificent clock ticking and striking all year round.

(21)

A．time

B．possibility

C．problem

D．pleasure