What are the most efficient ways to improve business English writing?

Hi guys,

I need some suggestions for improving my English writing, especially fo business purpose. I know writing is not something you can get a huge improvement in a day or two, but do you have any recommendations in terms of websites, tools, or methods to make the progress more efficient, please?

Thanks in advance:)

My Cover Letter for Looking for a Job Dear ________, I am glad to let you know that i feel very identified and aligned with ________ philosophy; it would be a honour to belong and be part of your team. This brief explanation about my experience can become consideration to hire me in your company. I believe that _____ could be a nice firm of architects to work in, because I have detected that the attitude in its approach is based on analysis and intuition, appealing to all senses by forms, materials and emotions. Besides i like the way it works the composition that make each project different. As an architect, I have been working in XX for 2 years, I have done many projects using different programs and locations, trying to create a more expressive and exciting work. I like to improve using new materials and innovating on construction solutions, paying more attention to the structure calculation and construction details. During the university period I studied and worked in some architectural firms in XX and abroad. I studied in XX for one year and worked for several months in an architectural firm of XX. After finishing the career, I had the opportunity to do a period as international volunteering in XX, building a school and repairing several houses in bad condition. We used local materials planning a sustainable architecture by mud bricks. Enclosed you can find my portfolio, including the curriculum vitae and two recommendation letters. Thank you so much for your time and consideration. Sincerely, XXX

aille ou va? Le ciel est gris, je ne crois pas que la pluie____cesser aujourd'hui? I have learned that when you express doubts by using" Je ne crois pas que...." we have to use subjonctif. But here we use aille or va? Thank you in advance!

L’histoire du Québec En 1534, Jacques Cartier débarque à la pointe orientale du Québec. En 1608, Le Québec est fondé, ensuite, Montréal est fondée sous le nom de ville-mairie. Alors de la guerre de Sept Ans, l’armée anglaise défait les troupes françaises La France cède le Canada à l’Angleterre, et puis, le pays est partagé en deux provinces : le Haut-Canada et le Bas-Canada Cinquante ans après, ils sont encore réunis. En 1960, il y a une mutation profonde et rapide sur les plans politique, social et économique. Quinze ans après, le français est proclamé langue officielle du Québec. Par 2 fois de référendum, le Québec reste dans le Canada finalement.

What does "coup de théâtre" mean? I saw four options for a multiple question on my french exercise book. They are: A. coup de sifflet B. coup de grâce C. coup de foudre D. coup de théâtre I only understand the C. In fact, i am very confused about the meaning of "coup", what does it exactly mean? Especially since the right answer of this question is D, what is the meaning of D? Thank you in advance for your kindly answer!

“Bien que" ou" Si" I need some help on my french exercise, the question is: ____ intelligent soit-il, il manque de compétence pour ce poste. A. Bien que B. Cependant C. Si D. Ni I chose A, because my understanding of this sentence is: although he is smart, but he lacks some competency for getting this position. The right answer is C, so I don't quite understand the meaning of this sentence, and what does "si+subjonctif" usually stand for? I would really appreciate your kindly help! Thanks:)

I finished Language Challenge and made a "before and after"video to record the progress Two months ago I have made a public pledge here about the italki Language Challenge(to finish 20 lessons in 6 weeks in order to get 300ITC), and promised to make a "before and after" video to record my real progress. Well here it is:) I would not say the progress was huge, but It is quite obvious though, I bet there are some of the others have made bigger progress than I did. If you are interested, maybe you could make such videos in the future, it is really interesting to see the comparison, like something we find on diet commercials :p You can find the Video at:http://youtu.be/WkcDegoG_ug

My 2014 italki New Year’s Language Challenge Public Pledge I’ve made a Public Video Pledge for the 2014 New Year’s Language Challenge. You can view it here: http://youtu.be/zuR2T2VrgBM http://v.youku.com/v_show/id_XNjU2ODIyMzc2.html I am learning French and I pledge to complete 20 sessions in 6 weeks! I am determined to win the 300ITC prize! 我在italki学习法语，为了更好的提高法语口语水平，达到能用法语流利交流的目的。我是一个初学者，这次参加了2014年的新年挑战赛，希望可以通过这20节课，和视频的记录，来检验自己可以通过这种方式获得多少进步，同时给自己一个在忙碌工作中坚持上课的动力。因为我相信，只有真正去尝试开口去说去练习才能有真正的进步！

Le Noël en chine Depuis les année récente, les gens célébraient Le Noël aussi en chine. La majorité ne sont pas religieux, donc on prend Le Noël comme un festival célébrant avec des amis et les familles. On sortit pour aller dîner au bons restaurants, ou aller faire des courses dans les centres commerciaux pour acheter les produits à prix réduits. Moi, pendant ce Noël, Je suis allé chez mon ami. Il a préparé le sapin de Noël et l'a décoré déjà en avance On avait sept personnes qui a préparé le dîner de Noël ensemble. Le dîner était délicieux. Et puis on regardait un film sur le canapé. C'était très agréable! Le lendemain matin, Je suis allé à l'église internationale à Shanghai. Maintenant je suis déjà au travail,parce que en chine on n'a pas des congé payé particulièrement pour Le Noël.