✔ 最佳答案
My son just returned from teaching English for 7 years in China. When he went he did not speak a word of Chinese. You actually do not have to speak the native language to teach people English. In the states in some mixed communities speakers of different languages are grouped into the same ESL class. That is not to say that you should not learn Chinese, but there are many other things you can do with it other than something that does not even require it.