The first sentence in the second paragraph"Since then he has specialized in this work."means that J汉语意思是什么?The first sentence in the second paragraph"Since then he has specialized in this work."means that John Parker has taken teaching English to foreigners as his only occupation.

问题描述:

The first sentence in the second paragraph"Since then he has specialized in this work."means that J
汉语意思是什么?
The first sentence in the second paragraph"Since then he has specialized in this work."means that John Parker has taken teaching English to foreigners as his only occupation.

第二段的第一句“自从那次,他便开始专注于他的工作”的意思是john parker开始将像外国人教授英语作为他唯一的职业.