Употребите s,'s,s' 1)this is a new addition of 2)that man was and old teacher of music 3)those were and parents 4) house in klin is now a museum 5)we spent a holiday at the 6)the book is neither nor 7) this is jacket 8)these are and 9)whose dog is it? 10) and house

1)This is a new addition of Esenin's poems

2)That man was Vera's... and Nelly 's old teacher of music

3)Those were Nick's and Kate's parents

4) Tchaikovsky's house in Klin is now a museum

5)We spent a week's holiday at the Nartons'

6)The book is neither John's nor Mary's
7) This is Mary's jacket

8)These are Jill's and Bob's bicycles

9)Whose dog is it? It's Helen's

10) Paul's and Tina's house