短语

It is always due to some very special circumstances that traces of land animals survive, as by falling into inaccessible caves, or into an ice crevasse, like the Siberian mammoths, when the whole animal is sometimes preserved, as in a refrigerator.

It is +副词性成分，肯定是强调句，副词性成分可以是副词，更多的是介宾短语或状语从句

59B 59B iceoutside His studies of ice-polished rocks in his Alpine homeland, far outside the range of presentpresent-day glaciers, led Louis Agassiz in 1837 to propose the concept of an age in whick great ice sheets had existed in now currently temperate areas.

an age + in which / when 时态问题：发生在过去的动作要用一般过去式，不能用过去完成时 now 和 currently 语意重复副词的位置：now 放在系动词，助动词的后面，普通动词的前面，以及动词短语的中间。

Almost all idiomatic refers to words and expressions are colloquial language.

这些词和短语的意义已很确定并被列入了标准词典中。

Secondly, there are many idiomatic ways of saying things in Chinese.

首先，经常发生的事，我们很难找到恰如其分的词或短语来表达我们的思想。

But the idiomatic oral English is abundant with short, active and vivid phrases.

的英语口语确是充满着短小，活泼，生动的短语，富有生气。

A phrase in the conversation tripped me up but he quickly translated and smiled impishly at my surprise.

谈话中他用的一个短语我没听懂，愣在那儿，但他迅速给我翻译了过来并且冲我诡诘地一笑。

They are in the vanguard of technological advance .

他们是技术发展的先导。。。。相关短语

For instance, when in a new situation, an intelligent person thinks about the situation, not about himself or what might happen to him. 2、The parents in the experimental group were also instructed in how to help children find answers, how to suggest alternative possibilities and how to praise correct answers. 3、The agriculture revolution in the nineteenth century involved two things: the invention of laborsaving machinery and the development of scientific agriculture. 4、 By 1860, most of the machinery in use today had been designed in an early form.

当处于新环境的时候，一个聪明人会立即想到所处的环境，而不是他自己，或者他即将会遭遇什么试验组的家长们会被引导着怎样帮助孩子们找到答案，怎样提示可能的选择，以及怎样当得到了正确答案时表扬他们 19世纪的农业革命涉及到两方面：劳力节省的机械化革命和科学农耕发展大多数我们今天用着的机器在1860年以前就有了雏形在中国和英语文学里，一个诸如这样的短语：他变得苍白，开始发抖。

In one's favour (=to one's advantage)对.有利5. do sb. a faour6. do sb. the faour to do sth

in favour 是一介词短语，在句中作表语或名词后置修饰语，意为"受赏识的；受欢迎的"，有被动的

Have sb in one's power, ie be able to do what one wishes with sb

这几个短语都非常的有用，不错，不错。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。