My grandma moved to a new house. The houses in the neighborhood were all new and (look) the same. My brother and I planned (make) something special as a gift for Grandma's new house. We came up the idea of building a deck (平台) in her backyard (后院).
That day, Grandma was away with Jenny, one of her (neighbor). My brother and I started working. It was not easy to build a deck. We worked all day without (take) breaks. At last, we finished it and went home with satisfaction.
The next morning, we came to Grandma's home and (open) the back door. To (we) surprise, the deck was not there! Just then, Jenny came out and said, "Hey, look! Someone built a deck for my house."
(sudden), we realized that we built the deck in Jenny's backyard instead of Grandma's! we told the truth to Grandma, she laughed. Finally, we decided to build new deck for Grandma. We had a deck party after we finished working.
