查询词典 is.

The roman numerals for the number eight is a v followed by three i's.

罗马数字八的写法是v后加上三个 i 。（这时如果 i's 只写成 is ，就可能引起误解

The roman numerals for the number eight is a v followed by three i's.

罗马数字八的写法是v后加上三个 i 。这时如果 i's 只写成 is ，就可能引起

What's the point of standing against it? The die is already cast.

生米做成了熟饭 the die is cast 如今生米做成了熟饭，你再反对又有什么用？

What's the point of standing against it? The die is already cast.

生米做成了熟饭 the die is cast 大家如今生米做成了熟饭，你再反对又有什么用？

In term he is a social and imbibing creature; but when the vacation comes and he returns to a home to which most of the allurements which an English boy would value are wanting, he applies himself to his books.

平时，他们喜欢呼朋引伴一块儿喝酒（which is still very true~），但一到假期，他们回到那个对英国学生来说一点劲都没有的家里，他们也就只能埋首于书堆了。

Anything "designer"- be it designer beer, designer sunglasses, designer jeans-usually is thought of as being made, produced, sold, conceptualised by a specific person or company that distinguishes it from other similar products and gives it an image of high culture, sophistication and elitism.

原版英语』会员周刊第12期（05.27---。双语：知足者常乐&There& Is 。女孩箴言：爱自己是一场毕生浪漫的开始。时尚生活：来自大自然的快乐。资料下载专题：金融英语书籍16本 djvu格。口语下载专题：《校园英语情景会话》。口语多少句专题：《旅游口语900句》。

He is said to have left the stage already as he has become an official.

这里is said 后面的用法是什么，为什么是to

You might say,"The red-headed girl it is" if you were trying to decide which girl you wanted.

你可能说&The red-headed girl it is&如果你选其中一个你不知道名字的女孩子。

Later successful films of Swinton's include "Female Perversions","Love is the Devil", and her most well-known work to date,"Orlando", in which she played a man who lived for more than 400 years and became a woman.

后来，史温顿受欢迎的电影有：《黑色芳心》、《Love is the Devil》，和迄今为止最出名的作品《美丽佳人欧兰朵》。她在剧中扮演一个男人，活了四百多年后最终变成了女人。

Groundbreaking research by two french geophysicists promises to shed some light on the mystery.using 80 metres of deep sea sediment core, they have obtained measurements lots of magneticfield intensity that span 11 polarity reversals and four million years.the analysis reveals that intensity appears to fluctuate with a clear, welldefined rhythm.although the strength of the magnetic field varies irregularly during the short term, there seems to be an inevitable longterm decline preceding each polarity reversal.when the poles flip―a process that takes several hundred thousand years―the magnetic field rapidly regains its strength and the cycle is repeated.

答案为d。这一题目是根据上下文判断词意的题。flip的意思是&快速翻转&，它所在的句子的意思是&当两极互换――这一过程需要上万年的时间――磁场会很快重新恢复它的强度，新的一轮循环又开始了。&因此在四个选项中： a.decline的意思是&拒绝；变小、变弱&，b.intensify的意思是&变得更强烈、加剧&，c.fluctuate的意思是&涨落、波动&；d.reverse的意思是&使反转、倒退、颠倒&，例如：writing is reversed in a mirror。写出来的字在镜子里是颠倒的。d的意思与flip最接近。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷