Pg 237 es.1/2/3
ES.1
1) It’s Toby and Kate’s.
2) They’re Jess’.
3) It’s Mr James’.
4) No. They’re Jimmy’s and Chris’.
5) It’s my boss’.
6) No. it’s my brother’s.
7) No. it’s my brothers’.

ES. 2
1) In Friday’s exam
2) At the end of this road
3) In yesterday’s newspaper
4) On the second floor of this building
5) A holiday of a month
6) On the first floor in this building
7) The title of the film
8) The email address of that guy
9) Paula and Chris’ party
10) At the beginning of July
11) Of David’s friends
12) A friend of Sue’s
 
ES. 3
1) The baker’s
2) The doctor’s
3) The chemist’s
4) The florist’s
5) The hairdresser’s
6) The newagent’s