1. It was because of my dream that I decided to go abroad and further my study.
为什么是 It was 而不是 It is？
2. It is the causes of poverty that governments should be dealing with,not the results of it.
为什么用 should be dealing with 而不是 should deal with ，难道...
...such cars perform in
crashes where lives might be lost.(2) Driverless cars may end up being a form of public transport rather
than vehicles you own, says Ryan Calo at Stanford
University, California.
That is happening in the UK
and Singapore,
where government-provided driverless vehicles are being...
Life, at its twilight, becomes a good wine waiting to be savored, calm and profound in its color yet full of generosity and wisdom in its flavor.请问老师 此处calm and wise， full of generosity是形容词作主语补足语吗？
...ody language will be the more 'truthful' in the sense of revealing true feeings."当肢体语言和他正在说的话相互冲突时，肢体语言更加能表达他的真实想法。老师，又遇到了the more adj，不明白为什么要加定冠词the?谢谢老师。
原句是It turned from God and the authority of the Roman Catholic Church and instead favoured a more humanistic approach to being. 这里的to being十分奇怪？！百思不得其解~
...一句话：
My wife thinks that it could be an animal, but my friends and I think it must be teenagers having fun. 这两个 it 的用法是不是：it用来指代不明确的人或物？那么第二个 it 的表语是 teenagers, 是名词复数，和主语 it 好像不是很恰当，能不...
We don't know what we've got until we lose it,but it's also true that we don't know what we've been missing until it arrives.为什么用 have been missing，不能用别的？谢谢！
...ad not applied themselves to the investigation of conic section, zealously and without the least suspicion that it might someday be useful, it would not have been possible centuries later to navigate far from shore. 1. 本句中的红色部分zealously and without the least suspicion that it mi...
...ain — that this nation, under God, shall have a new birth of freedom — and that government of the people, by the people, for the people, shall not perish from the earth.请问老师it is for us to be dedicated to 句子成分怎么分析？
They couldn’t understandit at the time, and nor could we.I don’t expect children to be rude, nor do I expect to be disobeyed.It was not my fault, nor his. Worrall was not at the meeting, nor was he at work yesterday.这是字典里面的几个例句，看不出 nor 前面加了 a...
...阅读理解C篇：But it was the effects deep within the fat cells that may have been the
most significant，the researchers found Multiple genes behaved differently，depending on
whether someone had eaten or not before walking．Many
of these genes produce proteins that can
improve blood sugar re...
This may not always sound like economics but neuro-economists start with the insight— borrowed from the economist Friedrich Hayek—that resources are scarce within the brain and must be allocated to competing uses.这听起来也许不像经济学，但神经经济学家的研究却是始...
She says the boat
would be shaped like a capsule, powered by a small nuclear engine, and though
there would be no sail, it would have a mast to hold a camera.这里的第二小句and though是什么用法呢？为什么第三小句的句首没有连接词and等呢？
...并可能引起事故。Do not exceed the permitted gross weight,
as this may change the brake and control performance, which may result in
accident.
这句话中，是否存在逻辑主语不一致的错误？Press down the key
pop-up button on the remote controller, and the key will eject out f...