上手快英文

flexible

get into the swing of it 或者是dive (right) in it举两个例子：1、It is not easy work, but when you get into the swing of it you should be able to doit quite quickly. 这可不是一件容易的工作，但是当你上手以后，也能做得很快。2、"They dove right in and worked very quickly, " Mestemaker said. "They were verydetail-oriented people." “他们上手很快，工作效率高”， 麦斯特马克说，“他们都是非常注重细节的人，真是做的尽善尽美。”

先生，我有信心，如果我足够有幸能够在贵公司，与您共事，我一定尽最大努力迅速进入工作状态，因为我对这个领域还蛮熟悉，正如我的简历上的工作经历所示。而且我学东西很快。我只需要一个机会，能让我在如此卓越的公司发挥价值，先生。Sir, I'm confident that, if I'm lucky enough to get to work with you in this great company, I will try my best to fit in really quick, since I'm quite familiar with this field, as you can see from my resume about my working experience. Besides, I'm a quick learner. All I need is just an opportunity for me to make a difference in an amazing company like here, sir. 小女精心的原创，脑中闪回各种美剧美影画面啊~~~望参考~o(∩_∩)o

easy-peasy

“工作很快上手”"Work is quick to get started"“工作很快上手”"Work is quick to get started"

1.It is a piece of cake.2.easy-to-follow 3.duck soup4 the ABC of sth.都是英语惯用法。