Slughorn: What about you, Miss Granger? What do your parents do in the Muggle world?
Hermione: My parents are dentists. [Everyone except Harry looks at her in confusion] They tend to people's teeth.
Slughorn: Fascinating. And is that considered a dangerous profession?
Hermione: No... Although, one boy, Robbie Fenwick did bite my father once. He needed ten stitches.
[Once again, everyone except Harry looks at her in confusion]
  
  
  
  
  
   
  
  
Hermione: My parents are dentists. [Everyone except Harry looks at her in confusion] They tend to people's teeth.
Slughorn: Fascinating. And is that considered a dangerous profession?
Hermione: No... Although, one boy, Robbie Fenwick did bite my father once. He needed ten stitches.
[Once again, everyone except Harry looks at her in confusion]
 Slughorn : What about you, Miss Granger? What do your parents do in the Muggle world? 
 Hermione : My parents are dentists.  [Everyone except Harry looks at her in confusion]  They tend to people's teeth. 
 Slughorn : Fascinating. And is that considered a dangerous profession? 
 Hermione : No... Although, one boy, Robbie Fenwick did  bite  my father once. He needed ten stitches. 
 [Once again, everyone except Harry looks at her in confusion]  
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