商务英语口语问题！急！在线等！

Question

1.why do you study English ?(答案最好有特色一点题)
2.why do you want to study business ?（答案最好有特色一点）
3.what do you think of some modern methods of payment (credit cards, cheques, bank transfers)?（从优劣势给出宏观答案 advantage:fast and convenient, simple... disadvantage:it is danagerous.the danger of personal details being revealed. ）
4.what role does the computer play in modern business ?(computer use in office,E-commerce, shoping on line)
5.which kind of office would you prefer to work in, cellular or an open-plan office?
答案能稍长一点吗 我谢谢您了 快考试了 急需答案背下来
cellular 是那种网格式的办公环境（就是现在大多数公司那样 每个人都有自己的座位 然后彼此隔开）
open-plan 就是开放式的彼此不隔开
另外，1中的ethinic 是ethnic吧？，3中的careated 是created?
谢谢你的回答 ！！

Answer 1

我就说点吧
1. World is developing, human is developing, every ethinic want to learn other countries' advanced things.The world become more and more globalization. Therefore, it is important to know another language, especially English. English is most representative language in the world. There are lots of things are written or spoken in English. For nowadays, we can't use computer and many other things without English.
2. First, this is my personal interst. I want to be a businessman. Second, most people want to be the managers, so learning business is a short cut on this way.
3. It is convenient. These modern methods careated by people and used by people. If people dont need them, they will not be invented.
However, it is also insecure. There are s lot of examples of losing and cheating of money around us. Base on our modern methods, we need to escalate it.
4. It plays an important role in our life. In other words, we can not live without our PCs now. Type files, record data....
5. cellular or an open-plan office这我不明白是什么意思。