it用作代词时意思是“它”。如：I threw a ball to her and she caught it. 我把球扔给她，她接住了它。Eat your soup. It’s good for you. 把汤喝了，（它）对你有好处。I’ll need to adjust the clock. It’s slow again. 我要把时钟拨一下。它又慢了。请...
...nths since you were clerking away for Blake Hopkins in Frisco on a salary, and sitting up nights on an extra allowance, helping me arrange and verify the Gould and Curry Extension papers and statistics. The idea of your being in London, and a vast millionaire, and a colossal celebrity! Why, it's...
While comment and reaction from lawyers may enhance stories, it is
preferable for journalists to rely on their own notions of significance and
make their own judgments.明明这句话中不定式描述的是两件事，为什么仍然是it is呢，为什么不用are呢，难道it be句型作形式...
...空【寻求原文出处】Since our twins
began learning to walk, my wife and I have kept telling them that our sliding
glass door is just a window. The reason is obvious. If we admit it is a door, they’ll
want to go outside constantly. It will drive us crazy. The kids apparently know
the truth. ...
And told db: "Being a destination that has
profited for years on its reputation for being a bit of a party city, it seems
like they're trying to have their cake and eat it with this. I don't think it
will deter stags and hens from heading to Prague at all." 一直都想问一下这个being 加名词...
And perhaps never before has it served so much to connect different
peoples and nations as in the recent events in Europe.答案对这个倒装句给的参考还原是it perhaps has
never served so much before to connect different peoples and nations as （it has served to
connect different peoples ...
Be sensitive to how much your friend can and can't offer you--be it time, energy, or help -- and don't step over the line.请问这个句子里的be it time, energy or help怎么理解？这是一个什么语法点？感谢解答！
...gman Dictionary of American English, Fourth
Edition (2008)● Galileo was not the first scientist to be
forced to retract his theories. 伽利略并不是第一个被迫收回自己理论的科学家。——Longman Language Activator; Second Edition (2006)● Henry II was the first king to be
rec...
Over the green squares of the fields and the low curve of a wood there rose in the distance a gray, melancholy hill, with a strange jagged summit, dim and vague in the distance, like some fantastic landscape in a dream. Baskerville sat for a long time his eyes fixed upon it, and I read upon his eage...