135.more or less 或多或少 136.Hold on for a moment 请等一下
133.two and a half years两年半134.look up```in a dictionary在词典中查阅
131.climb down 爬下来 132.thanks to``` 幸亏
129.be covered with 用…覆盖 130.all one’s life某人一生
127.begin with````以…开头 128.on top of在…顶部
125.kind-hearted 好心的 126.in a few year’s time 几年后
123.stop```from doing```阻止…作某事 124.keep````safe 保持……安全
121.get lost 丢失,迷路 122.all over``` 遍及……
119.hear of 听说 120.to copy````example照搬……
117.cut down 砍下 118.take a look at看一看