...e time before we realized the truth.Put that away before it gets broken.Itmaybe many years before the situation improves.在这三个句子中 before如果翻译成“在……之前”，我觉得都可以理解，但是又有很多其他不同的解释，请详细讲解一下before的用法。...
... my brother do it for you?A. Will B. Shall C. Must D. May解析：选B. 在疑问句中shall 用于第三人称，也表示征求意见。为什么不能选D呢？我看语法书也没有对can, could, may, might 明确提出人称限制，但是确实日常生活中很少见到...
...t to their greatest use; if I am able to amuse, I will try to benefit too; and when I feel it my duty to speak an unpalatable truth, with the help of God, I will speak it, though itbe to the prejudice of my name and to the detriment of my reader's immediate pleasure as well as my own. (Anne Bro...
...even going to be able to take immediate advantages of the minerals that we may find on the planets in our own solar system.Great problems must be solved before we could send colonists out into space. The distances that must be 4____ and the length of time it takes to do that can hardly be&...
...isk （P2221）(1)作“to get into a situation where something
unpleasant may happen to you 担……风险，冒……的危险”解时，（i）构成“risk
doing something”。例如：They may even risk
losing their homes.他们甚至有可能失去房子。（ii）构成“risk
being seen/c...
...o：1）I wrote into the paper complaining about their biased reporting....and we can always drop IN and have it still be grammatically correct.write to:2）I wrtote to the paper to compain about their biased reporting.请教专家老师：1) 如何理解分析have it still be grammatically correct ...
...ces sadness we experience.Besides,
it is associated with less anxiety, andmay even carry physiological benefits.Enjoy
a mix of emotions：Of
course, the holidays will bring a mix of highs and lows, but the most important
lesson to keep in mind is that this variety of emotions might be the best thin...
...ed to be trained, or better trained, to be
more compassionate in how they handle people, he said, beit demonstrating sympathy
when problems arise or simply being specific when asked about delays, saying
“20 minutes” instead of just “a few more minutes,” which creates uncertainty
and increas...
...：After that, they poured the colored powder out into disk-shaped molds and heated it up to very hign temperatures. So that it melted. After cooled, they berak the molds, and inside, there were glass disks.请问after cooled这里的after是连词，那么省略主语it和was是因为条件一...
...bella; but time has
sanctioned their eulogies. She was of the middle size, and well formed; with a
fair complexion, auburn hair, and clear blue eyes. There was a mingled gravity and sweetness in her countenance, and a
singular modesty in her mien, gracing, as it did, great firmness of purpose and
ea...
So it's been known for some time that birds which eat fish maybe affected, but what wasn't known until quite recently is that those that eat insects can also be affected.扫读过夸克关系从句几页，这句 which that虽可换用，想了解此句中有无preference?
...sued only by ej-technologies or its authorized agents to a designated user maybe required according to the following agreement.软件许可证和许可证密钥或序列号（“软件产品许可证”），只能由EJ-技术或其授权代理人签发给指定的用户可以根据以下协议是...
When the economy is going down, business cut jobs, and when the economy takes off, people get jobs. It has never been universityy educaiton to blame.请教老师，it只是代词，没有实际含义？It has never been university educaiton to blame. 此句等于When the economy is going down, busin...
...题的时候遇到这样一道题：原文内容：Gemini（双子座） May 21-June 21问题：When are Geminis born?______________________________________练习题的答案给的是On May 21-June 21，我觉得如果是一个范围那么用on应该不太合适，在网上查了一下答案，有...