Curbs on business-method claims would be a dramatic about-face, because it was the Federal Circuititself that ushered in such patents 【with its 1998 decision in the so-called State Street Bank (STT) case】, approving a patent on a way of pooling mutual-fund assets. 上面一句括号的那...
这是教美式发音的美国老师说的：It's tough understanding native speakers and having the confidence to join in the conversation.为什么不是It's tough to understand...and to have...?
If Newton lived today, he would be surprised by what __D__ in science and technology. A. had discovered B. had been discovered C. has discovered D. has been discovered 这句算不算宾语从句时态要一致？如果算的话为什么不选B？什么样的宾语从句时态要一致呢？是不...
...ple present than was expected,
if it stands for than it was expected there would be.两句都是正确的。不过我对句a的理解与Wood博士的不太一样,省略后形式就一样了：There were more people present than were expected (to
be there).
Being a bad-tempered man, he would not tolerate having his lectures interrupted.为何不能够用 to be interrupted? 它与过去分词有何区别？是否 would 换成 will 则可以用不定式，或去掉助动词表一般状况？
...kes are global! If I had been more aware of the preexisting perceptions, I would have changed my approach by dressing more conservatively, being more serious in my business style, and pulling my blonde hair back into a French twist.what这里指“什么”，还是指“数量多的”的意思，...
...stic bike basket. I have thought long and hard about it and it’s true. I would be a different person if my mom hadn’t turned a silly bicycle accessory into a life lesson I carry with me today.我不太理解这里为什么把 my mother 和 a white plastic bike basket 看作是两个 things...
... his own thoughts; and certainly without Stroeve's babble the conversation would have been difficult. In half an hour the Dutchman, looking at his watch, announced that he must go. He asked whether I would come too. I thought, alone, I might get something out of Strickland, and so answered that I wo...
...ey had problems, and they needed all kinds of help. When she had
time, she would bring food and medicine to them. One morning she told her
children about a family she had visited the day before. There was a man sick in
bed, his wife, who took care of him and could not go out to work, and their littl...
...appy face by touching a picture of it with their noses more often than one
would expect by random chance.The study showed the animals had figured out how to
apply what they learned about human faces during training to new faces in the
testing stage. “We can rule out that the dogs simply distinguis...
... of right now, we’ve received about 120 submissions. The winning stories
would go into our kiosk and then you would be a published artist.”Ridership on transit
(交通) systems
across the country has been down the past half century, so could short stories
save transit?Trost thinks so.“At the e...
...去分词”。3、从句表示与将来事实相反，谓语动词用“would／could／might＋动词原形”。例如：You look as if you didn’t care．你看上去好像并不在乎。He talks about Rome as if he had been there before．他说起罗马来好像他以前去过罗马似的。H...