精选优质文档-倾情为你奉上一观察划线单词1. John Snow was a famous doctor in London.2. This gave him a valuable clue about the cause of the disease.3. Suppose you were to be a journalist for China Daily, do you know what kinds of job they have?4. Never will Zhou Yang forget his first assignment at the office of a popular English newspaper.5. First we will put you as an assistant to an experienced journalist.6. First aid is a temporary form of help given to someone who suddenly falls ill or gets
