
If you put a buzzard in a pen six to eight feet square and entirely open at the top, the bird, in spite of its ability to fly, will be an absolute prisoner. The reason is that a buzzard always begins a flight from the ground with a run of ten to twelve feet. Without space to run, as is its habit, it will not even attempt to fly, but remain a prisoner for life in a small jail with no top.| 欢迎光临 英语听力论坛 (http://bbs.tingroom.com/) | Powered by Discuz! 7.2 |