单选题 Answer the questions below.Choose NO MORE THAN THREE WORDS AND/OR A NUMBER from the passage for each answer.

填空题 How many life stories did Young write for the Encyclopedia Britannica?

填空题 What aspect of scientific research did Young focus on in his first academic paper?

填空题 What name did Young introduce to refer to a group of languages?

填空题 Who inspired Young to start his medical studies?

填空题 Where did Young get a teaching position?

填空题 What contribution did Young make to London?