【简答题】A small plane had some trouble with its engine while it was in the high sky.The pilot knew that there was nothing he could do to keep the plane long in the air,so he rushed back to where his three pas...
【简答题】阅读理解。 For a while, my neighborhood was taken ever by an army of joggers (慢跑者). They were there all the time: early morning, noon, and evening. There were little old ladies in gray sweats, young couple...