with the above one being the foremost什么意思

to start with 和 first and foremost的使用区别.
两个用哪个好?还是后面接的不一样?furthermore ,besides,接哪个?

first and foremost,besides,last but not least怎样用?
能不能帮我造个句子?

英语翻译
The foremost direction-setting question seninor managers need to ask is “What is our vision for the company—What are we trying to do and to become?” Developing a carefully reasoned answer to this question pushes managers to consider what the company’s bussiness character is and should be and to develop a clear picture of where the company needs to be headed over the next 5 to 10 years.Managerment’s answer to “who we are,what we do,and where we’re headed” charts a course for the organization to take and helps establish a strong organizational identity.What a company seeks to do and to become is company’s mission.A mission statement defined a company’s business and provides a clear view of what the company is trying to accomplish for its customers.Management’s view of the kind of company it is trying to create and its intent to stake out a particular business position represent a strategic vision for the company.By developing and communicating a business mission and strategic vision,management infuses the workforce with a sense of purpose and a persuasive rationale for the company’s future direction.

语法问题3个
1.First and foremost和Above all这两个词组哪个更正式或更常用?
2.keep one's words/keep to one's words/stick to one's words是否可以混用,或还是有细微差别
3.make fun of/play joke on所用的对象是否有差别
第二点还不太明白,keep to ones words是指那人的品质而 keep ones words是指特例吗

请问我这个句子的语法对吗?
First and foremost, no one could deny that the Internet, which was created by the rapidly developed science and technology, is the most convenient way to communicate among people. Since the Internet was invented, we can send e-mails to our friends within some seconds. We could keep in touch with our families wherever we are. Before the Internet was came, it is hardly communicate with my mother when I went abroad to study.
谢谢各位!
那请问before到底能用在哪里呢？句首应该如何用呢？
抱歉又多问了个问题。。。

一个长难句,
Work is therefore desirable ,first and foremost,as a preventive of boredom,for
the boredom that a man feels when he is doing necessary though uninteresting
work is as nothing in comparison with the boredom that he feels when he has
nothing to do with his days.
as a preventive of boredom为啥加个as,还有后面as nothing in comparison with.

Money is essential for our life,but not the foremost thing,and teachers are supposed to cultivate children's
healthy values.

Mr.Jones has _______ himself as one of the foremost doctors treating cancer patients.
A established B proved
C found D set
这道题答案为什么选A,请分析一下,

英语翻译
foremost,the intention of mimicry is to draw attention to yourself.this is usually achieved,but not always,by advetising your presence with bright colours and is known as aposematism.（这一句不用翻译,给个语境,讲蝴蝶保护色的）
these bright colour are probably easier for predators to learn and therefore likely reduce the number of casalties necessary before the predator learns the pattern to avoid and providing the mimic with protection
判断正误
butterflies protect themselves by aposematism

most结尾的单词有哪些?除了lowemost和foremost
booza 了...
这的确是一个，呵呵，还有更多的吗？这道题一下给了6个空呢....