...谓语形式 将来动词过去式(be用were)should + 动词原形were to + 动词原形 would / should / might / could + 动词原形现在动词过去式(be 用 were)would / should / might / could + 动词原形过去had +动词过去分词would / should / might / could have + 动词过...
...n throat。我们马上要举办迎春活动了，你可以 Join us later with lump in throat and tear in eye ...tear in eye，你学会了吗？其实，你只要多浏览推特、脸书之类的社交网站，tear in eye的表达屡见不鲜。虽然这类型社交网站，口语体居多，但...
...uantity of birds ________from nutritious eggs and the babybirds were bound to be taken good care of. (hatch)大量的鸟儿从有营养的蛋里孵出来，这些幼鸟有必要被好好照顾。（p.102）该书所给的答案是was hatched（p.203）。这个答案是错误的。正确答案应该...
书上都说that引导名词性从句时没有任何含义，但是在下面这句中that表示“是否”的意思：He looked in the glass to check that his tie was straight. 他对着镜子看领带是否系正。请问：这个that用得对吗？这个that可以换成if或whether吗？
How do governments and councils find out about what is happening to the populations? 地方政府和议会是如何了解人们中间发生的事呢？疑问一：population 可以像这样表示“人们”吗？疑问二：为什么用复数形式的 populations 呢？
语法书上说，介词of可以表示主谓关系。如：
They hope to get the support of the farmers. 他们希望得到农场主的支持。
We are expecting the arrival of an eminent scientist. 我们等待着一位著名的科学家的到来。
能请老师详细说明一下吗...
...要是引导状语从句。如：Come and see me whenever it is convenient to you. 什么时候方便就什么时候来看我。Wherever you find high wages, you will generally find high prices. 哪里有高工资，哪里一般就有高物价。但它们可以引导主语从句吗？
His most exciting invitation was to perform on a TV programme called “Top of the Pops”.请问这个句子中的 invitation 是表示“邀请”还是“被邀请”？若这个 invitation 是表示“邀请”，句子意思似乎不通，但若是表示“被邀请”，这种用法似乎没...
As pace of life quickens things tend to change fast in the city.1) Pace of life 前需要冠词a或the吗？2) As在此是连词，意思是“随着”还是“因为”？还是两者皆可？3) quicken things 两词之间需要加逗号吗？有无逗号有何区别？
Nothing to be ashamed of, but Michael would not allow himself the thought of not winning first place.参考译文：那也丝毫无愧，但迈克尔决不让自己产生哪怕一丝与冠军无缘的念头。请教老师，红色部分是名词短语作状语。但是没有明显的让步状语引...
The mummified man's clothes had disintegrated _______ completely, but appeared to be mainly of leather and fur. A. almost B. nearly答案是 A，为什么可以用 almost completely 而不可用 nearly completely？