问题 weather working day 的理解

有人将 weather working day 翻译成“晴天工作日”，不是很理解，请帮忙分析一下。谢谢！

话题 work

话题 working with

话题 am working

话题 start work

话题 worked

话题 engineering works

用户 working

话题 I work

话题 honest work

话题 work out

话题 work much

话题 work on

问题 away用法

The puma was often observed at one place in the morning and at another place twenty miles away in the evening.中away是什么词性?什么用法?She saw a large cat only 5 yards away from her.这里away词性和用法是什么？请老师们分析一下，谢谢！

问题 on top of 为什么不加定冠词the

...orkers to open up the box. He was astonished at what he found. A man was lying in the box on top of a pile of woolen goods. He was so surprised at being discovered that he did not even try to run away. After he was arrested, the man admitted hiding in the box before the plane left London. 1) 为什...