English is a compulsory language in the study, because English is the international language, because language liaison with foreign languages. Business English is English especially related to international trade, for Indonesia in the near future will deal with international trade. English language learning many subjects in order to do business with the UK countries, or with firms that beralokasi abroad but still uses English as its common language. In such cases the purpose of the exercise is communication efficient and effective. Strict rules of grammar in such cases are sometimes ignored, for example, a negotiator emphasized only purpose is for the purpose of the agreement as soon as possible.
that is one point in studying business English in the workplace.