I had just lost 50 pounds. I felt very upset . I told the manager about it. He could not do anything. He began to complain about this wicked world, Just then a girl came in with the money. She had found it outside my room. There Is still some honesty in this world .,It could be worse,1.UFO到的时候，你在干什么？ 2.昨晚你去哪里了？ 3.上星期天上午9点钟你在干什么? 4.老师进来时态正在擦黑板（用过去时） 5.上星期天上午11点钟你在哪里？ 6.这个男孩正在街上走着当UFO降落的时候（过去时） 7.当我进来时，我妈正在烧晚饭。（过去时） 8,当UFO降落的时候我正在图书馆学习（过去时） 9.UFO昨天到达北京 10.当UFO降落时，我正站在图书馆的前面。,
