問題詳情：
When I was ten years old, I went to Yangzhou with two American. I became their guide. First, we went to the Shouxi River. They wanted to look around the river by the boat. After buy the tickets, we got into a boat. We went around seeing the beautiful sight. After that, we went shopping. The sellers couldn’t spoke English. Though it was very harder, I tried my best listen to their words carefully and translate the sentences. They bought some little things with their help. Next, we went to a small zoo but took some pictures. When we felt hunger, we went out and had lunch. After lunch, we visited some old house and learned more about Chinese history.
【回答】
71 American—Americans 72 by the boat刪去the 73 buy—buying
74 spoke—speak 75 harder—hard 76 listen 前加to
77 their—my 78 but—and 79 hunger—hungry 80 house—houses
知識點：其他
題型：短文改錯
