Curbs on
business-method claim would be a dramatic about-face because eitwas the Federal
Circu itself thatintroduced such paten with its 1998 decision in the so-
called State Street Bank case, approving a patent on a way of pooling
mutual-fund assets.最后一句approving作什么成分?
老师好!Glaciers are very large areas of ice that _____ (move) slowly. 这个句子中,定语从句可以理解为修饰ice吗?朗文词典对glacier的解释:a large mass of ice which
moves slowly down a mountain valley。
1. Money, as such, does not bring happiness.钱本身并不给人带来快乐。为什么使用逗号?并且as such 在句子中充当什么成分?2. I can’t call my book a best seller as such, but it’s very popular.我不敢说我的书是畅销书,但可以说很受欢迎。其中my book...
Actually, I was reading about another director of story theater, Rack stevenson.事实上,我正在阅读另一个导演的故事戏剧。这里的中心词是 story theater, 正常的写法应该是 a story theater of another director. 为什么有时候会遇到 A(修饰词) of B(中心词...
When my eyes get
accustomed to the gloom, I see drawings, ancient graffiti or scraffit, scratching piercing deep into the surface of the wall.请教老师scratching和piercing两个分词并列是不是原文的错误?
...题)1)Half an hour has gone by, but the last bus hasn’t come yet. We have to walk home. 2)Half an hour went by, but the last bus didn’t come. We had to walk home. 3)Half an hour went by, but the last bus hasn’t come yet. We had to walk home.
...ally the actinomycetes, produce a variety of antibiotics.As a result, they have been studied very extensively, especially by industrial research laboratories. (A Course in Basic Scientific English, P107)微生物,特别是放线菌,产生多种抗生素。 因而受到广泛的研究,尤其是...