Oxford Dictionary Apostrophe Challenge

D

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Ouch

8/10 on the first.

5/10 on the second.

http://www.oxforddictionaries.com/apostrophe-challenge/
 
10/10

I really dont understand why people find this so difficult - either signifies possesive or elision -

it'll be ok (elided 'wi')

John's father was fat - the father of John was fat

end of
 
The second one seemed to just play on the ambiguity of surname spellings. The first one was an actual challenge of your understanding of the apostrophe.