我想问一下用英语怎么表达以下几个意思

我想问一下用英语怎么表达以下几个意思
1.（最起码）怎么怎么样2.（就算）怎么样 也怎么样

首先要说的是语言是活的.表达同一个意思在不同的句子里可以用不同的词语
下面给点例子：
一、最起码……
He was content with a minimum of comfort.
他满足于最起码的舒适.
Well,at least let me take one of them.
那,最起码让我提一件行李.
Our income allows only the necessaries of life.
我们的收入只能购买最起码的生活必需品.
It's the least I can do to help.
这是我能帮忙做的最起码的事了.
Can't John at least take the trouble to write a note of thanks?
难道约翰连写封感谢信这最起码的事也做不到?
It is murder,but at least we can get everything under one roof there.
那儿的价格高得吓人,但最起码能把所有的东西买齐.
he knowns that at the very least he and his friends are better than the present gang.
他知道最起码他和自己的友人比这伙人要好得多.
With their state sovereignty impaired and their social wealth plundered or destroyed,the Chinese people were deprived of the basic conditions for survival.
国家主权丧失,社会财富遭洗劫,使中国人民失去了最起码的生存条件.
The word "diligently" implies a willingness to accomplish one's task satisfactorily,the very least we should expect of a Communist Party member,but more important than that is the end result.
努力,表示想把事情办好,这是共产党员必须具备的起码的品质,但是最主要的还是看努力的结果.
二、就算……也……
Even if the sun is to rise in the west,I will not change my resolution.
就算太阳从西方升起,我也不会改变决定.
Even the mere drawing up of tables of descent may well be sufficient.
就算只能做出一个世系图表也已经足够了.
Even if it take me ten year,I am determined to accomplish the job.
就算花我10年时间,我也决心完成这项工作.